Climate Solution Stocks

The most comprehensive list of climate solution stocks ever made

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As of 2024-03-15
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0.0590%
Pure Play
8x8, Inc. provides voice, video, chat, contact center, business phones and cloud-based contact center solutions that enable people and businesses to avoid traveling for meetings.
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Solar, Hot Water
A. O. Smith
Lacked Sufficient Information
AO Smith sells water heaters, boilers, and water treatment products, but not water leak detection solutions, so they donÕt contribute to any climate solutions.
0.7673%
Passed Revenue Filter
AAON sells geothermal/water-source heat pumps a key technology for making buildings electrified and more energy efficient.
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Delisted
ABB makes 65.5% of its revenue from grid flexibility and EV infrastructure by selling substation packages and charging infrastructure.
0.8085%
Passed Revenue Filter
Acuity makes LED lights for commercial, architectural, and specialty applications. Acuity also makes building efficiency and building automation products.
0.0447%
Pure Play
ADS-TEC Energy is an EV infrastructure pure play. ADS-TEC Energy's ChargeBox is a fast charging solution for EVs with up to 320 KW charging power.
0.0021%
Pure Play
Advent sells components that improve the performance of hydrogen fuel cells for the aviation, automotive, and other markets.
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Fuel Cells
Aecom
Failed Revenue Filter
Aecom provides infrastructure consulting services for developing fuel cell, solar/wind infrastructure, and EV infrastructure, but these only account for 3% of its revenue.
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Biomass
Aemetis
Failed Biofuel Filter
Aemetic makes ethanol from corn or biomass (itÕs not clear which is more) and pipeline-quality renewable natural gas from dairy manure. Since most of its revenue comes from ethanol, which is not an advanced biofuel, it fails out biofuel filter.
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LED
Agrify
No Drawdown Solution
Agrify sells LED grow lights amongst other business activities, but donÕt provide a revenue breakdown, thus are excluded for lack of sufficient information.
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Delisted
Agrofresh sells products like packaging solutions that extend the shelf life of food and help decrease food waste.
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Critical Minerals
Albemarle Corporation
Failed Mining Filter
Albemarle makes lithium compounds that promote energy storage. But 55% of its revenue comes from chemical products for the oil and gas industry, so it fails our revenue filter.
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Arc Smelting
Algoma Steel Group Inc.
Failed Revenue Filter
Algoma is a steel manufacturer. While they are constructing 2 state-of-the-art electric arc furnaces to replace its existing blast furnace steelmaking operations, as of 2022, they are not yet operational.
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Electrical Utility
Algonquin Power & Utilities.
Failed Utility Filter
Algonquin is an energy utility whose revenue mostly comes from transmission and distribution. Most of the electricity they transmit, however, is not from clean sources, so it fails our utility filter.
0.0461%
Pure Play
Allegro is an EV infrastructure pure play that operatse one of the largest pan-European EV public charging networks.
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LED
Allegro Microsystems
Failed Revenue Filter
Allegro makes LED driver integrated circuits with LED lighting application, but 69% of its revenue comes from selling products to the internal combustion engine automotive market, so it fails the revenue filter.
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Electrical Utility
ALLETE
Failed Utility Filter
Allete is a holding company whose subsidiaries operate power plants. While one subsidiary owns wind farms, another Ð Minnesota Power Ð owns coal-fired units which it wonÕt retire until 2035. It fails our coal filter.
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Electrical Utility
Alliant Energy
Failed Utility Filter
Alliant is an electric utility company that produce 70% of its power from fossil fuels, including coal. It fails our utility and coal filter.
0.1388%
Pure Play
Altus Power is a clean electricity generation pure play. Because all of its revenue comes from clean electricity, we include it in the Climate Index.
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Electrical Utility
Ameren
Failed Utility Filter
Ameren is a power utility. It donÕt provide enough information about its sources of power generation. We exclude Ameren for lack of sufficient information.
0.2115%
Pure Play
Ameresco makes buildings more energy efficient, builds renewable power plants, sells solar PV products, and owns a wind power project.
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Electrical Utility
American Electric Power
Failed Utility Filter
American Electric Power is a utility that produces 70% of its power from coal and natural gas, and the rest from clean sources. It fails our utility and coal filters.
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LED
Amtech Systems
Lacked Sufficient Information
Amtech makes semiconductor equipment with a wide range of applications, including LEDs. But itÕs not clear how much of its revenue comes from LED lighting. We exclude them for lack of sufficient information.
0.1507%
Passed Revenue Filter
Apogee makes high-performance glass and related products that enhance the energy efficiency of buildings.
0.0105%
Pure Play
Aqua recycles lead that is primarily used in lead acid batteries, which promotes the circular economy
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Methane capture
Archaea Energy Inc
Pure Play
Archea Energy is a pure play in methane capture. They capture landfill gas and convert it into low-carbon renewable natural gas and electricity. It was aquired by BP
0.2361%
Pure Play
Archer Aviation is an electric aviation pure play that is designing an electric aircraft for use in future urban air mobility networks and reduce the need for fossil-fuel powered air transport.
0.0010%
Pure Play
Arcimoto is known for making 3-wheeled EVs, such as an all-electric rapid response vehicle for emergency services and an EV for last-mile delivery.
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Wind Power
Arcosa
Failed Revenue Filter
Arcosa builds structural wind towers in the US and Mexico, but they also sell a range of products to the fossil fuel industry. Since Arcosa donÕt provide a revenue breakdown between these segments, we exclude it for lack of sufficient information
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Biomass
Argan
Failed Revenue Filter
ArganÕs subsidiary Gemma offers clean power generation but also fossil fuel-based power plant. Its gas-fired power plant is much bigger than its clean power generation.
0.3248%
Pure Play
Array sells solar tracking systems that use machine learning to identify the best positioning for a solar array to increase energy production.
0.0027%
Pure Play
Arrival is a pure play that builds electric vans and buses.
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Insulation
Aspen Aerogels, Inc.
Lacked Sufficient Information
Aspen Aerogels make aerogel materials used in the energy infrastructure, building materials and EV markets. But its main end-markets are fossil fuel plants, thus failing the revenue filter.
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Electrical Utility
Atlantic Power
Failed Utility Filter
Atlantic produces 70% of its power from fossil fuels, so it fails our utility filter. In 2021, it was acquired by I Squared Capital.
0.3190%
Passed Utility Filter
Stem helps buildings to switch from onsite, to stored, to grid electricity with an AI-powered platform.
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Water Distribution
Atlas Technical Consultants
Failed Revenue Filter
Atlas Technical makes water leak detection and repair solutions, but it doesnÕt provide a revenue breakdown. ItÕs likely that these Climate solutions are less than 50% of its total revenue. We exclude them for lack of sufficient information.
0.0553%
Pure Play
ATRenew is a platform where pre-owned consumer electronics (mostly mobile phones) are bought and sold. This is a pure play that contributes to the climate solution of recycling.
0.0480%
Pure Play
AudioCode sells software and productivity solutions for virtual work environments, enabling people to collaborate without the need of physical travel.
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Critical Minerals
Austin Gold Corp.
Failed Mining Filter
Austin Gold Corp., a gold exploration company, focuses on the exploration of mineral property interests in Nevada. It is pre-revenue but since its focus is gold, a non-critical mineral, it is excluded
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Electrical Utility
Avangrid
Failed Utility Filter
Avangrid is an energy utility that generates mostly renewable energy. However most of its revenue comes from tramission of eletricity with aproximately half of that being clean. In addition ~20% of its revenue from the sale of natural gas.
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Electrical Utility
Avista
Failed Utility Filter
Avista is an electric utility that produces most of its power from clean sources. But 13% of its power comes from coal with no plans for its retirement in the next 3 years. It fails our coal filter.
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LED
AXT
Lacked Sufficient Information
AXT makes semiconductor substrates used in LEDs, thermal imaging, and autonomous vehicles. They donÕt give a precise revenue breakdown, so we exclude them for lack of sufficient information.
0.0011%
Pure Play
Ayro is a pure play in EVs for last-mile delivery, which can access tight areas like university paths and business parks.
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Delisted
Azure Power is an electric utility that is focused on generating clean electricity. 100% of its revenue comes from generating renewable power.
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Waste To Energy
Babcock & Wilcox Enterprises
Failed Revenue Filter
Babcock & Wilcox makes waste-to-energy and biomass solutions. It also offers carbon capture technologies but without storage, which we consider fossil fuel revenue. Its largest revenue source is products for the oil & gas sectors, failing our revenue filter.
0.5792%
Passed Revenue Filter
Badger makes >50% of its revenue from selling water meters that can help water utilities detect leaks, an important climate solution.
0.1413%
Pure Play
Ballard sells proton exchange membrane fuel cells to transit but, rail, and critical infrastructure industries that can enable them to run without carbon emissions
0.7043%
Passed Revenue Filter
Beacon sells and distributes insulation products, solar paneling, solar inverters and solar panels mounting hardware.
0.0129%
Pure Play
Beam Global sells EV charging solutions that use solar power and battery storage to power themselves.
0.0734%
Pure Play
Beyond Meat sells various plant-based meat products that reduce the demand for traditional animal-based meat.
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Pure Play
Bird is an electric scooter pure play, that sells e-scooters designed for short-term rental to over 400 cities.
0.0292%
Pure Play
Blink operates a wide network of EV charging stations.
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Fuel Cells
Bloom Energy
Failed Revenue Filter
Bloom EnergyÕs energy servers can operate on both hydrogen and biogas, but most of them use natural gas as its fuel. We consider this fossil fuel revenue.
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Electric Cars
BorgWarner
Failed Revenue Filter
BorgWarner makes some solutions for EVs but makes a much larger portion of its revenue from traditional internal combustion vehicles. It fails our revenue filter.
0.0016%
Electrical Utility
Brenmiller Energy Ltd
Pure Play
Brenmiller makes heat battery based on natural crushed rocks, but were excluded because it has been on the market for less than 6 months
0.0076%
Passed Revenue Filter
Broadwind makes 70% of its revenue by selling steel towers and adapters to wind turbine manufacturers.
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Electrical Utility
Brookfield Infrastructure Partners L.P.
Lacked Sufficient Information
Belden sells basic connectivity solutions for energy and telecom, but it doesnÕt make products designed to strengthen and expand the electrical grid. It therefore donÕt offer any climate solutions.
0.6613%
Passed Utility Filter
Brookfield is an yieldco that is focused on generating electricity from renewable energy assets. 100% of its revenue comes from generating renewable power.
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Plant-based diet
Burcon NutraScience
Delisted
Burcon makes plant-based products like plant proteins and dairy alternatives that reduce demand for animal-based foods.
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Nuclear Power
BWX Technologies
Failed Defense Filter
BWX performs fabrication activities for missile launch tubes for US submarines, which fail our defense filter.
2.3907%
Pure Play
Cameco mines and sells uranium for the purposes of nuclear fuel production.
0.2168%
Pure Play
Canadian Solar sells solar ingots, wafers, cells, modules, panels and other solar power products as well as battery storage products.
0.0258%
Pure Play
Canoo is a pure play that makes electric delivery and multi-purpose vehicles, including an electric skateboard.
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Methane Capture
Capstone Green Energy Corporation (Previously CPST)
Failed Revenue Filter
Capstone Green Energy sells microgrid solutions, but this accounts for only 1% of its total revenue. The rest is from fossil fuel-based microturbines used in fossil fuel industries.
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Net-zero building
Carlisle Companies
Failed Defense Filter
Carlisle makes building products, including building envelope products and energy-efficiency solutions. But it also sells high-performance wire and cable, with in-flight connectivity applications for military aircrafts. It therefore fails our defense filter.
5.0000%
Passed Revenue Filter
Carrier sells HVAC products including high-efficiency heat pumps, a technology necessary for electrifying and energy retrofitting buildings.
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Methane Capture
Casella Waste Systems
Failed Landfill Filter
Casella is a waste management company that gets some of its revenue from recycling, a climate solution. But it also owns 9 landfill sites, and only 4 of them currently have gas-to-energy facilities. It therefore fails our landfill filter.
0.0120%
Pure Play
CBAK is a pure play that makes lithium batteries used in EVs, electric tools, and energy storage applications.
0.0056%
Pure Play
Cenntro Electric is a EV pure play that makes light- and medium-duty electric commercial vehicles.
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Electrical Utility
CenterPoint Energy
Failed Utility Filter
CenterPoint is an electric utility that produces most of its power from fossil fuels, including coal. It fails our utility and coal filters.
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Electrical Utility
Centrais Elétricas Brasileiras - Eletrobrás
Failed Utility Filter
EBR is an electric utility that produces 85.3% of its power from clean sources. But it also produces some of its power from coal and it has no plans to shut down its coal plants within the next 3 years, failing our coal filter.
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Electrical Utility
Central Puerto
Failed Utility Filter
Central Puerto produces 61.5% of its power from fossil fuels (gas) and the rest from renewables (hydro and wind). It, therefore donÕt pass our utility filter.
0.1080%
Pure Play
Centrus sells various components of nuclear fuel and provides technical services to deploy advanced nuclear fuel production capabilities.
0.1251%
Pure Play
ChargePoint sells EV charging solutions like smart charging stations, which can be used by fleets or individual owners.
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Waste to Energy
China Recycling Energy
Failed Revenue Filter
China Recycling Energy conducts waste-to-energy operations, but uses gas from coal mining, oil exploitation, refining processing and other fossil fuels as a fuel source. It therefore fails our revenue filter.
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Bioplastics
China XD Plastics
Delisted
China XD Plastics Limited was delisted in February 2022
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Telepresence
Cisco
Failed Telepresence Filter
Cisco is a technology conglomerate that sells hardware, software and other high-tech services and products. They offer telepresence solutions, but it makes up less than 50% of its revenue, so we exclude them.
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Recycling
Clean Harbors Inc
Failed Landfill Filter
Clean Harbors provides environmental and industrial services, including hazardous waste management and recycling. It owns 7 landfills but none have methane capture systems, so it fails the landfill filter.
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Microgrid
CleanSpark
Failed Revenue Filter
CleanSpark sells distributed energy systems and microgirds, but the vast majority of its revenue comes from bitcoin mining which is not a Climate solution. It fails our revenue filter.
0.0033%
Pure Play
ClearOne sells audio conferencing products and sound-reinforcement products that improve virtual connections and enable people to more easily collaborate without physical travel.
0.5499%
Passed Utility Filter
Clearway Energy is an yieldco that's purely focused on generating clean electricity. 99.5% of the electricity it generates comes from renewables.
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Electrical Utility
CMS Energy
Failed Utility Filter
CMS is an electric utility that produces 79.2% of its power from fossil fuels, including coal. It fails our utility and coal filters.
0.0008%
Biomass
CN Energy Group
Passed Revenue Filter
CN Energy Group makes biomass electricity from wood. Due to its high emissions, Carbon Collective does not consider biomass electricity a Climate Solution and therefore exclude it.
0.9391%
Passed Revenue Filter
Comfort Systems makes 84.5% of its revenue from replacing old HVAC systems with more efficient ones.
0.7486%
Passed Revenue Filter
Commercial Metals manufactures steel and metal products, 98% of which is from recycled scrap metal, helping make steel a circular industry
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Electrical Utility
Consolidated Edison
Failed Utility Filter
51.8% of the electricity Con Ed generates and just about half of the electricity they transmit is clean, meaning they fall well below the 100% threshold.
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Critical Minerals
Contango Ore, Inc.
Failed Mining Filter
Contango Ore, Inc., a gold exploration company, focuses on the exploration of mineral property interests in Alaska. It is pre-revenue but since it focus is gold, a non-critical mineral, it is excluded
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Water Distribution
Core & Main, Inc
Failed Revenue Filter
Core & Main sells smart meters and advanced metering technology that help reduce water loss through leak detection. But these account for only 8% of its revenue, so it fails the revenue filter.
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LED
Corning
No Drawdown Solution
Corning makes LED display products and emissions control products for the automotive industry, but not LED lighting, leaving it without a climate solution.
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Waste to Energy
Covanta
Delisted
Covanta makes most of its revenue from waste-to-energy operations and metal recycling, both Climate Solutions.
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Alternative Cement
CRH
Lacked Sufficient Information
CRH makes building materials, including high-performance glass, a climate solution. But most of its revenue comes from conventional cement, concrete and asphalt.
0.0002%
Pure Play
Crown makes dynamic glass that changes its opacity and reflectiveness in response to outside conditions. Dynamic glass enhances the energy efficiency of buildings.
0.4124%
Passed Revenue Filter
CSW makes 69% of its revenue from products that make heating and cooling systems more efficient.
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Electric Cars
Cummins
Failed Revenue Filter
Cummins makes hydrogen production solutions, but 71% of its revenue comes from selling parts for internal combustion engine vehicles, and the oil and gas markets, so it fails our revenue filter.
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LED
CVD Equipment
Failed Defense Filter
CVD is a specialty industrial machinery company. It offers MesoPlasma printing services and products to the defense industry, failing our defense filter.
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Electric Cars
Dana Corporation
Lacked Sufficient Information
Dana sells both EV and internal combustion engine vehicle parts, but we exclude them because a revenue breakdown between those two segments is not provided.
0.0133%
Pure Play
Danimer is a pure play that makes bio-based plastics using microorganisms. Bioplastics is an important climate solution.
0.2550%
Pure Play
Daqo core business is selling high-purity polysilicon used in solar PVs to PV manufacturers.
0.2011%
Pure Play
Gingko uses genetic engineering to product bacteria with industrial applications. It works in the food and agricultural markets, but donÕt offer Climate solutions.
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Telepresence
Digi International
Failed Telepresence Filter
Digi International sells embedded and external network communications as well as USB products. They are not a telepresence pure play, so theyÕre excluded from the Index.
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LED
Diodes
Failed Revenue Filter
Diodes sells discrete semiconductor products with consumer electronics industry applications. But it makes only small revenue from LED lighting applications, so it fails our revenue filter.
1.5500%
Pure Play
DocuSign provides an e-signature solution that allows for digital signing of agreements and documents, saving both paper and emissions from transportation
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Electrical Utility
Dominion Energy
Failed Utility Filter
Dominion is an electric utility that generates about half of its power from fossil fuels, including coal. With no plans to retire its coal plants, it fails our coal filter.
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Bioplastics
Dow
Lacked Sufficient Information
Dow makes both traditional and bioplastics. We exclude it for lacking sufficient information that would help us determine which is a larger source of revenue.
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Electrical Utility
DTE Energy
Failed Utility Filter
DTE is an electric utility that produces 70.4% of its power from fossil fuels, failing our utility filter.
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Electrical Utility
Duke Energy
Failed Utility Filter
Duke Energy is an electric utility that produces 74% of its power from fossil fuels, failing our utility filter.
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Solar, PVs
DuPont de Nemours
Lacked Sufficient Information
DuPont is a chemicals company. It sells products with solar energy and LEDs applications, but also to the defense and oil and gas industries. It doesnÕt provide a revenue breakdown between these end-markets, so we exclude it for lacking sufficient information.
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Failed Defense Filter
Eaton makes 62% of its revenue by improving grid flexibility by selling various electrical and power products.
0.0009%
Pure Play
Eco Wave is a pure play that makes technology that converts ocean and sea waves into clean electricity.
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Water Distribution
Ecolab
Lacked Sufficient Information
Ecolab offers products to help businesses conserve water, but it also provides products and programs designed for oil companies. Since it doesnÕt give a revenue breakdown between these end-markets, we exclude it for lacking sufficient information.
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Electrical Utility
Edison International
Lacked Sufficient Information
Edison International is an electric utility but it doesnÕt give enough information about its power generation sources.
0.0051%
Electric Cars
Electrameccanica Vehicles
Pure Play
Electroameccanica Vehicles plans to sell EVs, but so far its revenue comes only from internal combustion vehicles. It fails our revenue filter.
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Electric Cars
Electric Last Mile Solutions, Inc.
Delisted
Electric Last Mile intends to design and manufacture electric Òlast mileÓ delivery and utility vehicles.
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Electrical Utility
Ellomay Capital
Failed Utility Filter
Ellomay is an electric utility that produces 62.9% of its power from gas and diesel oil, failing our utility filter.
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LED
eMagin
Failed Defense Filter
eMagin sells night vision/thermal imaging goggles to customers in the military, failing our defense filter.
0.0210%
Pure Play
ReneSola constructs solar projects and sells project rights.
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Smart Thermostat
Emerson Electric
Failed Revenue Filter
Emerson makes smart thermostats, which are a climate solution. But it also makes a larger proportion of revenue from products and services for the oil and gas industries.
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Electrical Utility
Empresa Distribuidora y Comercializadora Norte Sociedad Anónima
Lacked Sufficient Information
EDN is an electric utility but it doesnÕt provide complete enough information about its power generation sources.
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Solar, PVs
Enbridge
Failed Revenue Filter
Enbridge is an energy infrastructure company that gets some of its revenue from solar and wind energy. But most of its revenue comes from building gas and oil pipelines, and gas infrastructure. It fails our revenue filter.
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Electrical Utility
Enel Chile
Failed Utility Filter
Enel Chile is a Chilean electric utility. 65.9% of the electricity it generates is from clean sources, but they don't disclose how much of the power they transmit is from clean generation. We exclude them for lacking sufficient information.
0.0008%
Pure Play
Energy Focus makes a variety of LED lighting products that emit the same light for less electricity.
0.0428%
Pure Play
Energy Vault is an energy storage pure play that makes gravity-based, grid-scale energy storage solutions.
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Grid Expansion
EnerSys
Failed Defense Filter
EnerSys is an electrical equipment company. It sells specialty batteries with aerospace ad defense applications, missiles and smart weapons, so it fails our defense filter.
2.3069%
Pure Play
Enphase sells microinverters, energy monitoring software, and AC batteries to solar distributors.
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Electrical Utility
Entergy
Failed Utility Filter
Entergy is an electric utility that produces 78% of its power from fossil fuels, including coal with no plans to retire its coal plants. It fails our utility and coal filters.
0.0268%
Pure Play
Eos is a pure play that makes energy storage solutions to utilities and other customers.
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Wind Power
ESCO Technologies
Failed Defense Filter
ESCO is a technology company that makes products that promote grid flexibility, a climate solution. But it also sells many products used with aerospace and defense applications. It therefore fails out defense filter.
0.0252%
Pure Play
ESS is a pure play in long-duration energy storage that makes iron flow battery technology.
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Water Distribution
Euro Tech Holdings
No Drawdown Solution
Euro Tech makes water treatment equipment and other products. But they donÕt offer any climate solutions.
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Electrical Utility
Evergy
Failed Utility Filter
Evergy is an electric utility that produces 64% of its power from fossil fuels, including coal, with no plans to retire its coal plants. It fails our utility and coal filters.
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Electrical Utility
Eversource Energy
Failed Utility Filter
Most of Eversource's revenue comes from electric, gas and water distribution, which are not climate solutions.
0.1370%
Pure Play
EVgo is a EV infrastructure pure play that owns and operates the largest public fast EV charging network in the US. The network is 100% powered by renewable electricity through the use of renewable energy certificates.
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Water Distribution
Evoqua Water Technologies
No Drawdown Solution
Evoqua offer technologies mostly focused on removing impurities from water. It doesn't make any leak detection technologies, so it fails our water distribution efficiency filter.
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Electrical Utility
Exelon
Failed Utility Filter
Exelon is an energy utility. 75.8% of the electricity it generates comes from clean sources, but only about 40% of the electricity they transmit and distribute is clean, leading them to fail our utility filter.
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Energy Storage
Expion360 Inc.
Lacked Sufficient Information
Expansion360 sells lithium-ion batteries for RVs, golf carts and marine vehicles. Because these are not replacing previously fossil-fuel powered engines, they donÕt count as climate solutions.
0.0011%
Pure Play
EZ is a pure play that makes e-bicycles, e-tricycles, and lithium batteries for the Chinese market.
0.0038%
Pure Play
Faraday is a pure play that intends to start building electric cars.
2.3533%
Pure Play
First Solar sells solar modules and power plant solutions.
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Electrical Utility
FirstEnergy
Failed Utility Filter
FirstEnergy is an electric utility that produces 86.6% of its power from coal and doesnÕt plan to retire its coal plants fully until 2050. It fails our utility and coal filters.
0.0784%
Pure Play
Fisker is a pure play that makes luxury and high-end EVs.
0.0030%
Nutrient Management
Flexible Solutions International
Pure Play
Flexible Solutions makes nitrogen conservation products, a climate solution, but also produces products for the oil and gas industries. It doesn't give a revenue breakdown, so we exclude it for lack of sufficient information.
0.5424%
Pure Play
Fluence is a pure play that provide energy storage products & services, and AI-enabled digital applications for renewables and storage.
0.0087%
Pure Play
Flux makes battery management systems and rechargeable lithium-ion energy storage systems for electric forklifts, airport ground support equipment, and other industrial motive applications.
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Electric Cars
Ford Motor
Failed Revenue Filter
Ford Motors makes EVs but makes most of its revenue from traditional internal combustion vehicles. It fails our revenue filter.
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Electrical Utility
Fortis
Failed Utility Filter
Fortis is an electric utility that makes a vast majority of its power from coal and natural gas. It fails both our utility and coal filters.
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Water Distribution
Franklin Electric
No Drawdown Solution
Franklin Electric makes industrial machinery like water pumping systems, groundwater equipment, submersible motors, etc. But they donÕt make leak detection or water conservation technologies, so they donÕt offer any climate solutions.
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Critical Minerals
Freeport-McMoRan Inc.
Failed Ethical Filter
While FCX generated over >87% of its revenue from the sale of copper and molybdenum (both needed for the energy transition), it has had credible human rights allegations brought against it for violently suppressing indigenous communities and causing significant environmental pollution (The "Toxic 100 Air Polluters Index" compiled by the Political Economy Research Institute at UMass Amherst ranks FCX as #20). Therefore we exclude it.
0.0002%
Pure Play
Freight Technologies is a pure play in efficient shipping that produced the FR8App. The FR8App is a B2B marketplace to make cross-border freight efficient and transparent, thus reduces the carbon footprint from shipping by optimizing empty miles.
0.0334%
Pure Play
FREYR Battery is working to develop the most cost-competitive batteries with the lowest carbon footprints. It has not generated any reveue as of July 2022
0.0111%
Pure Play
FTC Solar sells solar tracking systems that identifies the best positioning for a solar array to increase energy production.
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Carbon Management
FuelCell Energy
Lacked Sufficient Information
FuelCell Energy makes hydrogen fuel cells. But itÕs also developing carbon capture services but not storage, which we consider fossil fuel revenue. We exclude it for lack of sufficient information about the breakdown between these two revenue sources.
0.0021%
Pure Play
Fusion Fuel Green makes green hydrogen an important climate solution
0.0340%
Passed Revenue Filter
Future Fuels makes 79% of revenue from biofuels made mostly from cooking oils, other plant oils and animal fats. FF predominantly offers "Advnaced Biofuels" and thus pass our biofuel filters.
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Failed Mining Filter
GATO operates numerous underground mines in Mexico generating a majority of its revenue from: silver, lead, and zinc, all critical minerals for the energy transition.
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Energy Storage
Generac Holdings
Lacked Sufficient Information
Generac makes power generation equipment and energy storage systems. It seems that most of its generators are fueled by fossil fuels. Since they don't give a breakdown of fossil fuel vs. clean products, we exclude them for lack of sufficient information.
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Wind Power
General Electric
Failed Defense Filter
General Electric derives a small portion of revenue from wind energy. But a larger portion of revenue comes from oil and gas industries, and they also make jet engines for military aircrafts. It fails both the defense and revenue filters.
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Electric Cars
General Motors
Failed Revenue Filter
General Motors makes some EVs but makes most of its revenue from traditional internal combustion vehicles. It fails our revenue filter.
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Electrical Utility
Genie Energy
Failed Utility Filter
Genie Energy is an electric utility. ItÕs not clear what the source of its electric generation is, so we exclude it for lack of sufficient information.
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Electric Cars
Genuine Parts
Failed Revenue Filter
Genuine Parts sells auto parts. It seems to get some revenue from the EV industry, but most of its business is with the internal combustion vehicle market. It fails our revenue filter.
0.0356%
Methane Capture
Gevo
Pure Play
Gevo makes renewable fuels. 75% of its revenue came from ethanol and other conventional biofuels. To pass our biofuel filter, a company needs to make most of its revenue from advanced biofuel. Gevo fails this filter.
1.6324%
Passed Landfill Filter
CSW makes 69% of its revenue from products that make heating and cooling systems more efficient.
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Solar, PVs
Gibraltar Industries
Failed Revenue Filter
Gibraltar Industries makes solar racking and electrical balance of systems, but these only account for 32% of its total revenue. It fails our revenue filter.
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Plant-based diet
Ginkgo Bioworks Holdings
Failed Plant-Based Diet Filter
Waste Management has methane capture systems at 144 out of 260 landfill in operations. Since it has methane capture systems at more than 50% of its landfill sites, Waste Management passes our landfill filter.
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Insulation
GMS Inc.
No Drawdown Solution
GMS sells products for construction, including insulation, lumber, joint compound, fasteners, etc. It fails the revenue filter because the revenue from insulation was only 28.7%.
0.0805%
Pure Play
Gogoro is an EV pure play that makes smart, swappable electric fuel and intelligent light urban vehicles.
-
Failed Mining Filter
Gold Resource Corporation engages in the exploration, development, and production of mining projects in Mexico and the United States. About 73% of its 2021 revenue came from silver, copper, lead and zinc, all minerals the IEA considers essential for the energy transition.
0.0719%
Pure Play
GrafTech is a pure play in arc smelting. It produces graphite electrodes and petroleum needle coke, both necessary components in electric arc furnaces, which is a more energy efficient way of making steel compared to blast furnaces.
-
Heat Pumps
Graham
Failed Defense & Revenue Filter
Graham is an industrial machinery company. 52% of its revenue came from the defense industry, and 44% from the refining, chemical and petrochemical markets. It therefore fails our defense and revenue filters.
-
Water Distribution
Granite Construction
No Drawdown Solution
Granite Construction is an infrastructure company. It doesnÕt make any water leak detection or water conservation technology, leaving it without a climate solution.
-
Biofuels
Green Plains
Failed Biofuel Filter
Green Plains is one of the largest manufacturers of ethanol from corn. It fails our biofuel filter, which requires that advanced biofuels make up more than 50% of a company's biofuel production.
-
Delisted
GreenLight obtains RNA from yeast to develop products that enhances plant health and replace pesticides. This contributes to the Climate Solution of reducing food waste.
-
Delisted
GreenPower is a pure play that makes EVs for passenger, student, and cargo transportation.
0.3924%
Pure Play
Hannon Armstrong is an yieldco that's purely focused on generating clean electricity. 100% of the electricity it generates comes from renewables.
-
Electrical Utility
Hawaiian Electric Industries
Failed Utility Filter
Hawaiian Electric is an electric utility that produce ~99% of its power from fossil fuels. It fails our utility filter.
0.0015%
Pure Play
Heliogen is an electric utility that's purely focused on generating electricity. 100% of the electricity it generates comes from renewables.
-
Water Distribution
Helios Technologies
No Drawdown Solution
Helios Technologies makes a variety of hydraulic products but not leak detection or water conservation technologies.
-
Hybrid Cars
Honda Motor
Lacked Sufficient Information
Honda makes some EVs (in Europe) but its EV manufacturing is still in early stages. No precise revenue breakdown is given but itÕs clear that most of its revenue comes from internal combustion vehicles.
-
Smart Thermostat
Honeywell International
Failed Defense Filter
Honeywell is a technology company with an aerospace segment, which we categorize as fossil fuel revenue. It also sells products to the defense industry. It fails our revenue and defense filters.
-
Electrical Utility
Huaneng Power International
Failed Utility Filter
Huaneng Power is an electric utility in China with a slew of coal-fired power plants with no plans to retire them. It fails our utility and coal filters.
-
Grid Expansion
Hubbell
Lacked Sufficient Information
Hubbel sells solutions that enhance grid expansion/flexibility and EV charging, which are climate solutions, but it also has customers in the gas industry. We exclude it for lacking sufficient information.
0.0785%
Pure Play
Hudson makes various refrigerant management solutions an important climate solution.
-
Critical Minerals
Hycroft Mining Holding Corporation
Failed Mining Filter
Hycroft Mining together with its subsidiaries, operates as a gold and silver development company in the United States. As of December 31, 2022. About 90.1% of its 2021 revenue came from gold sales, so it fails the 50% revenue filter.
0.0190%
Electric Cars
Hyliion Holdings
Pure Play
Hyliion makes electrified and hybrid powertrain solutions. Its solutions contribute to the climate solutions of hybrid and electric vehicles.
0.0280%
Pure Play
Hyzon is a pure play that makes and services hydrogen fuel cell electric vehicles.
-
Acquired
IAA operates a digital marketplace that connects buyers and sellers of total loss, damaged, and low-value vehicles, and car parts. This helps limit automotive waste through recycling.
-
Telepresence
IBM
Failed Telepresence Filter
IBM sells computer hardware, middleware and software. Some of its products contribute to telepresence, but since IBM is not a telepresence pure play, it fails our revenue filter.
0.0030%
Passed Revenue Filter
Ideanomics makes 73% of its revenue from EVs and EV charging infrastructure.
-
Wind Power
IES Holdings
Lacked Sufficient Information
IES services wind and solar energy projects, which promote these climate solutions. But it also services refineries. ItÕs not clear which makes up a bigger portion of its revenue, so we exclude it for lacking sufficient information.
-
Wind Power
Infrastructure and Energy Alternatives
Acquired
IEA makes 65% of its revenue from infrastructure services for the wind and solar industries but it was acquired in October 2022.
-
Plant-based diet
Ingredion INC
Failed Plant-Based Diet Filter
Ingredion converts plants into value-added ingredients and biomaterials for food industries. But since its products donÕt replace animal-based foods, it fails our plant-based diet filter.
0.6640%
Passed Revenue Filter
Installed Building Products sells and installs insulation for residential and commercial builders, an important climate solution to make buildings more energy efficient.
0.0276%
Passed Mining Filter
IONR is a pure-play lithium mining company based in Nevada that has offtakes contracts in place with several major electric vehicle and battery manufacturers.
-
Lacked Sufficient Information
IPX operates an open-pit mine in Tennessee. 100% of its revenue comes from the sale of titanium, a critical mineral for the energy transition according to the IEA.
0.0018%
Passed Revenue Filter
iSun makes 82% of revenue from selling solar engineering, procurement and construction services, and solar, storage and EV infrastructure.
0.4392%
Passed Revenue Filter
Itron makes 61% of its revenue from devices that measure and control water, smart meters and leak detection products, all climate solutions.
0.0004%
Passed Revenue Filter
JanOne is a appliance recycling company that recycles all major household appliances. JanOne recently started focusing on biopharmaceuticals, in particular alternative to opiods, however all of its revenue is from recycling thus passing our revenue filters.
0.2436%
Pure Play
Jinko sells solar modules, silicon wafers, solar cells, recovered silicon materials, and silicon ingots, and constructs solar projects.
0.0005%
Pure Play
Jiuzi is a pure play that makes EVs in China.
0.5920%
Pure Play
Joby is a pure play in electric aviation thatÕs making an all-electric aircraft that can carry a pilot and 4 passengers, replacing the need for fossil fuel powered short haul flights.
5.0000%
Passed Revenue Filter
Johnson Controls makes HVAC solutions including high-efficiency heat pumps, and build net-zero building systems. These products and services account for 72% of its revenue.
0.0353%
Pure Play
Kaltura offers video products that are heavily used in distance learning for virtual classrooms, thus reducing the need for students to physically travel to and from class.
0.0313%
Passed Revenue Filter
Kandi made 61% of its revenue from EV parts and electric scooters.
-
Bioplastics
Karat Packaging
Lacked Sufficient Information
Karat Packaging makes packaging with both traditional and bioplastics. ItÕs not clear which makes up a bigger portion of its revenue, so we exclude it for lacking sufficient information.
-
Electrical Utility
Kenon Holdings
Failed Utility Filter
Kenon is an electric utility that produces most of its power from gas and oil. It fails our utility filter.
-
Electrical Utility
Korea Electric Power
Failed Utility Filter
Korea Electric Power is the largest power producer in Korea with large nuclear and hydro plants, but coal is its largest source of generation. It fails our utility and coal filters.
0.0031%
Pure Play
KULR is a pure play that makes thermal management technologies used in lithium-ion batteries to ensure that the batteries stay within safe operating temperatures.
0.0011%
Pure Play
Laird sells plant-based foods like hydrate coconut water and renew plant-based proteins.
-
Hybrid Cars
Lear
Failed Revenue Filter
Lear makes some electrification products, but 94% of its revenue comes from supplying products for traditional automotive. It therefore fails our revenue filter.
2.0334%
Passed Revenue Filter
Lennox sells HVAC systems including high-efficiency heat pumps.
4.7786%
Pure Play
Li Auto builds electric SUVs and luxury vehicles in China.
0.0133%
Pure Play
Li-Cycle is a pure play in recycling that recycles lithium-ion batteries.
0.0053%
Pure Play
Lighbridge focuses on the development of metallic nuclear fuels, which are safer and more economical, while effectively reducing carbon emissions.
-
Delisted
Lightning eMotors makes electric medium- and heavy-duty vehicles like delivery trucks and shuttle buses, as well as EV charging stations.
-
Net-zero building
Limbach Holdings
Lacked Sufficient Information
Limbach provides a number of climate solutions, including energy audits and building retrofits, but they donÕt provide a revenue breakdown. We exclude them for lack of sufficient information.
-
Perennial Staple Crops
Limoneira
Failed Revenue Filter
Limoneira grows a number of crops, including avocados, a perennial staple crop thatÕs a climate solution. But since avocados only account for 4% of its total revenue, it fails our revenue filter.
-
Efficient Irrigation
Lindsay
Lacked Sufficient Information
Lindsay sells irrigation systems, remote monitoring and automation technology that reduce water and energy consumption. But because a clear revenue breakdown between these solutions isnÕt given, we exclude it for lacking sufficient information.
0.1320%
Passed Mining Filter
LAC is a pure-play lithium mining company focused on extracting and refining battery-grade lithium.
-
Energy Storage
Littelfuse
Lacked Sufficient Information
Littelfuse is an industrial technology company offering several climate solutions. But it also serves several fossil fuel industries. ItÕs not clear which makes up a bigger portion of its revenue.
0.4133%
Pure Play
Livent is a pure play that sells lithium compounds, primarily used in lithium batteries.
1.6350%
Pure Play
LKQ scraps totaled cars and sells the reclaimed replacement parts, helping reduce automotive waste.
0.0230%
Pure Play
Loop converts waste plastics into virgin quality plastic.
-
Electric Cars
Lordstown Motors
Failed Fraud Filter
Lordstown Motors build electric full-size pickup trucks for fleet customers. But theyÕre currently under investigation for alleged securities fraud. It fails our fraud filter.
0.0521%
Passed Revenue Filter
LSI makes 67% of its revenue from LEDs for lighting used in parking garages and restaurants.
1.2323%
Pure Play
Lucid is a pure play that makes electric cars and battery systems.
-
LED
Magnachip Semiconductor
Failed Revenue Filter
Magnachip makes LEDs for a variety of applications, including e-bikes, solar PV converters, and lighting. But these applications seems to make up a minority of its total revenue, so it fails our revenue filter.
-
Grid Expansion
MasTec
Failed Revenue Filter
MasTech promotes wind and solar energy as well as grid flexibility. But since these climate solutions make up less than 50% of total revenue, it fails our revenue filter.
0.0484%
Pure Play
Maxeon sells solar panels and other related components.
-
Electrical Utility
MDU Resources Group
Failed Utility Filter
MDU produces 72.7% of its power from fossil fuels (coal, gas and diesel) and 27.3% from renewables (wind and heat recovery). They retired 3 coal-fired units in February 2019, but have no plans to retire any more coal plants in the future. Thus it fails our Green Utilities filter.
-
Critical Minerals
Mesabi Trust
Failed Mining Filter
Anderson refines corn into ethanol, which is a Climate solution, but it’s a very small part of its revenue. It fails the revenue filter.
-
Electrical Utility
MGE Energy
Failed Utility Filter
MGE produces 76.2% of its energy from fossil fuels and 23.8% from renewables (wind and solar), thus failing our defense filter
0.0567%
Pure Play
Microvast is a pure play that designs and manufactures EV battery and energy storage with ultra-fast charging capabilities.
0.1636%
Pure Play
Montauk is an electric utility that's purely focused on generating electricity. 100% of the electricity it generates comes from biogas, which is a renewable source.
-
Water Distribution
Montrose Environmental Group
Failed Revenue Filter
Montrose helps clients deal with water distribution issues among other pro-climate projects, but it also works with many O&G companies, petrochemical and tobacco industries. It is unclear what makes up a majority of its revenue.
0.4513%
Passed Mining Filter
MP is mining company focused on rare earth extraction and processing in the Western Hemisphere. Rare earth elements are critical minerals for the energy transition.
-
Water Distribution
Mueller Industries
No Drawdown Solution
Mueller Industries produces a broad range of copper, brass, aluminum and plastic products. These include a variety of water tubes for plumbing applications. But they don't produce any leak detection or water conservation technologies and therefore fails our water distribution efficiency filter.
-
Water Distribution
Mueller Water Products
Failed Revenue Filter
Mueller Water Products sells water leak detection systems but these make up a small portion of its overall revenue. It fails our revenue filter.
0.0075%
Pure Play
Mullen is a pure play EVs manufacturer with both personal and comercial products in development.
0.3090%
Grid Expansion
MYR Group
Passed Revenue Filter
MYRG offers a wide range of products to the electric utility industry, but it doesnÕt give a precise breakdown between these products. We exclude it for lacking sufficient information.
-
Electrical Utility
National Grid
Lacked Sufficient Information
NGG is a utility that owns electric transmission facilities and gas pipelines in the UK and the US. ItÕs not clear which makes up a bigger portion of its revenue, and we also donÕt know how it generates its electricity.
-
Plant-based diet
Natural Order Acquisition Corp COM
Lacked Sufficient Information
NOAC is a SPAC that targets private emerging companies in the plant-based food space. We do not invest in SPACs pre-reverse merger.
-
Critical Minerals
Newmont Corporation
Failed Mining Filter
Newmont Corporation engages in the production and exploration of gold. It also explores for copper, silver, zinc, and lead. 86% of its 2021 revenue came from gold sales, it therefore fail the 50% revenue filter.
0.4674%
Passed Revenue Filter
NexGen explores and develops uranium projects in Canada.
-
Electrical Utility
NextEra Energy
Failed Utility Filter
NextEra Energy is an electric utility. The fail our Green Utilities filter because only 22%-23% of the electricity they transmit on its power lines comes from clean sources (must be >50%).
0.3633%
Pure Play
NextEra Energy Partners is an yieldco that generates 73% of its total revenue from electricity generation. 90% of the electricity it generates comes from renewable sources.
0.1295%
Pure Play
Nikola is an electric car pure play that makes electric and hydrogen fuel cell heavy-duty commercial vehicles as well as clean energy solutions.
1.8212%
Pure Play
NIIO builds electric SUVs and sedans in China with a subscription service for swappable batteries instead of conventional charching.
-
Electrical Utility
NiSource
Failed Utility Filter
NiSource is an electric utility that generates 82% of its power from fossil fuels, including coal which they plan to replace with renewables by 2028. ItÕs also building large-scale renewable power projects, so we will consider it for inclusion in the future.
0.0216%
Pure Play
Niu is a pure play that makes electric scooters. It has over 800,000 active riders.
-
Electrical Utility
NorthWestern
Failed Utility Filter
Northwestern is an electric utility that produces 46% of its power from renewables and the rest from fossil fuels including coal. It fails our utility and coal filters.
-
Electrical Utility
NRG Energy
Failed Utility Filter
NRG is an electric utility that generates 92% of its power from fossil fuels, including coal. It fails our utility and coal filters.
5.0000%
Passed Revenue Filter
Nucor is a steel maker that uses scrap steel as primary raw material, and it produces steel using the more efficient electric arc furnaces. 92.9% of its revenue comes from these solutions.
0.0973%
Pure Play
NuScale is a nuclear pure play that builds and sells light water small modular reactor that range from 77MW to 924MW.
0.0007%
Pure Play
Nuuve sells vehicle-to-grid technology that allows EV owners to store and resell energy to the grid.
-
Water Distribution
NV5 Global
Lacked Sufficient Information
NV5 is an engineering and construction company that helps clients achieve net-zero emissions in its buildings. But it also works with many oil and gas companies. ItÕs not clear which of these accounts for more revenue.
-
Grid Expansion
nVent Electric
Lacked Sufficient Information
nVent is an electrical equipment company that sells military aerospace systems, battlefield networks and shipboard targeting systems, and combat aircrafts to the defense industry. It fails our defense filter.
-
Telepresence
Nvidia
No Drawdown Solution
Nvidia sells graphics processing units, application programming interface for data science and high-performance computing. Since they are not a telepresence pure play, they are excluded.
-
Telepresence
NXP Semiconductors
No Drawdown Solution
NXP sells technology solutions to the automotive, industrial, Internet of Things, mobile, and communications infrastructure markets. But they donÕt offer any climate solutions.
-
LED
O2Micro International Limited
Lacked Sufficient Information
O2Micro sells integrated circuits with many applications. But its primary application seems to be in displays, which arenÕt climate solutions. Since it doesnÕt give sufficient information about the breakdown between these applications, itÕs excluded.
0.0895%
Pure Play
Oatly sells plant-based dairy products made from oats.
0.0004%
Pure Play
Oblong sells products that enable dynamic and immersive visual collaboration across multiple users, screens, devices and locations, enabling individuals to collaborate without needing to physically travel.
-
Ocean Power
Ocean Power Technologies
Lacked Sufficient Information
Ocean Power uses ocean power to generate electricity, a climate solution. But it sells this technology to offshore oil and gas companies as an alternative to diesel generators. ItÕs not clear which end-market generates more revenue for Ocean Power.
-
Electrical Utility
OGE Energy
Failed Utility Filter
OGE is an electric utility that generates 93% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electric Cars
ON Semiconductor
Lacked Sufficient Information
ON makes semiconductors for many industries, including EV charging infrastructure. But we exclude them because they donÕt provide a revenue breakdown for each of its end-markets.
-
Telepresence
Oracle
Failed Telepresence Filter
Oracle provices products and services that address enterprise information technology environments. Since theyÕre not a telepresence pure play, it fails the telepresence filter.
-
Delisted
Orbital made 66.5% of its revenue from engineering, procurement, and construction services for utility-scale solar and maintenance of electric power transmission and distribution infrastructure.
0.0154%
Pure Play
Origin Materials is a bioplastics pure play that converts sustainable feedstocks into plastics that can replace petroleum-based plastics.
0.0036%
Pure Play
Orion Energy is an LED lighting pure play and also works on retrofit projects.
0.5848%
Pure Play
Ormat produces geothermal energy systems that enable utilities to generate electricity using the heat from the earth.
-
Electrical Utility
Otter Tail
Failed Utility Filter
Otter Tail is an electric utility that generates 72% of its power from fossil fuels, including coal. It fails our utility and coal filters.
1.6843%
Insulation
Owens Corning
Passed Revenue Filter
Owens Corning makes building and construction materials. It make insulation, but this accounts for only 27% of its revenue, so it fails our revenue filter.
-
Electrical Utility
Pampa Energía
Failed Utility Filter
Pampa is an electric utility that generates 78% of its power from fossil fuels. It fails our utility filter.
-
Critical Minerals
Paramount Gold Nevada Corp.
Failed Mining Filter
Paramount Gold Nevada Corp., together with its subsidiaries, engages in the acquisition, exploration, and development of precious metal properties in the United States. The company primarily explores for gold and silver ores. It holds principal interest in the Sleeper gold project with 2,322 unpatented mining claims totaling approximately 38,300 acres located in Humbolt County, Nevada. The company also holds 100% interest in the Grassy Mountain gold project with 442 federal mining claims and 3 patented lode claims covering approximately 9,300 acres located in Malheur County, Oregon. Paramount Gold Nevada Corp. was founded in 1992 and is headquartered in Winnemucca, Nevada.
-
Water Distribution
Pentair
Lacked Sufficient Information
Pentair sells products designed to help customers conserve water, which is a climate solution, but also sells products built specifically for the fossil fuel industry. It's unclear which it makes more revenue from, so we exclude them for lacking sufficient information.
0.0137%
Pure Play
Perma-Fix promotes nuclear power through the treatment of nuclear waste and technical services like radiological measurement.
-
Water Distribution
Perma-Pipe International Holdings
Failed Revenue Filter
Perma-Pipe makes water leak detection systems, but its application seems to be mostly in oil and gas pipelines, hazardous fluid and chemicals. A revenue breakdown between these application isnÕt given.
-
Electrical Utility
PG&E
Failed Utility Filter
While 93% of the electricity PCG transmits is clean, only 45% of the energy the generate is clean, and 25% of its revenu comes from the sale of natural gas.
0.2967%
Passed Revenue Filter
PGT sells aluminum frames, energy efficient glass, and other window related products that enhance building insulation.
0.0008%
Pure Play
Pineapple Energy is a solar energy and energy storage pure play. Through consultation, home visits, design review, permitting, installation, inspection, and grid connection, Pineapple Energy helps households go solar.
-
Electrical Utility
Pinnacle West Capital
Failed Utility Filter
Pinnacle is an electric utility that generates 78% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Biofuels
Planet Green Holdings
Failed Biofuel Filter
Planet Green makes ethanol, tea, chemicals and other products. It fails our biofuel filter, which requires that advanced biofuels make up more than 50% of a companyÕs biofuel production.
0.3484%
Pure Play
Plug Power makes hydrogen fuel cell solutions through hydrogen fueling systems, proton exchange membrane technologies, and more.
-
Electrical Utility
PNM Resources
Failed Utility Filter
PNM is an electric utility that generates 56.4% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Grid Expansion
Polar Power
Lacked Sufficient Information
Polar Power makes DC power systems that promote the climate solution of grid flexibility. But diesel, gas, and propane seem to be its predominant formats. A revenue breakdown is not present, so we exclude it for lacking sufficient information.
-
Electrical Utility
Portland General Electric
Failed Utility Filter
Portland GE is an electric utility that generates 62% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
LED
Power Integrations
Failed Revenue Filter
Power Integration sells integrated circuits and other electronic circuitry. Applications include LED lighting, but this is a small part of its revenue. It fails our revenue filter.
-
Electrical Utility
PPL
Failed Utility Filter
PPL is an electric utility that generates ~99% of its power from fossil fuels, including coal. It fails our utility and coal filter.
0.0837%
Passed Revenue Filter
Preformed Line Products makes 66% of its revenue from improving grid flexibility by maintenance of energy networks.
-
Delisted
Proterra makes EVs, including electric buses used in mass transit.
-
Electrical Utility
Public Service Enterprise Group
Failed Utility Filter
PSEG is a utility that generates ~64% of its power from fossil fuels. It fails our utility filter.
0.0849%
Pure Play
PureCycle converts waste plastics into virgin quality plastic.
0.0086%
Passed Revenue Filter
Pyrogenesis makes 60& of its revenue from plasma torches (for use in making batteries) and waste-to-energy operations.
-
Grid Expansion
QualTek Services Inc.
Failed Revenue Filter
QualTeck has a renewables infrastructure business, but this only accounts for 5% of its revenue, hence failing the revenue filter.
0.1290%
Passed Revenue Filter
Quanex makes components for windows and doors to enhance its temperature insulation, as well as a sealant for solar panels to keep moisture out of PV cells. These solutions account for more than 70% of its revenue.
4.0084%
Passed Revenue Filter
Quanta Services gets 69% of its revenue from improving grid flexibility by maintaining electric power transmission, distribution infrastructure, and substation facilities.
0.4350%
Pure Play
QuantumScape is a pure play in solid-state lithium-metal batteries, some of which are used in EVs.
0.0188%
Pure Play
Quest is a recycling pure play that recycles a variety of items, like scrap tires, metal and glass.
0.3653%
Pure Play
ReNew Power is a clean energy pure play that owns utility-scale wind, solar and hydropower assets totaling over 12GW of generating capacity.
-
Recycling
Republic Services
Failed Revenue Filter
Republic makes part of its revenue from recycling, a climate solution. But because this accounts for only 3.7% of its total revenue, so it fails our recycling filter.
0.0043%
Pure Play
Research Frontiers makes suspended particle device light control technology that undergirds dynamic glass technology, which helps enhance energy efficiency in buildings.
0.0016%
Passed Revenue Filter
ReTo Eco-Solutions makes environmentally friendly construction materials using less carbon-intensive alternative materials.
-
Biofuels
REX American Resources
Failed Biofuel Filter
REX American Resources is one of the leading producers of corn-based ethanol and corn oil. It fails our biofuel filter, which requires that advanced biofuels make up more than 50% of a companyÕs biofuel production.
-
Water Distribution
Rexnord
No Drawdown Solution
Rexnord makes motors for water pumps for pools, spas, irrigation and dewatering. It doesnÕt produce leak detection or water conservation technologies, so it fails our water distribution efficiency filter.
2.8433%
Pure Play
Rivian is a pure play that makes electric pickup trucks, SUVs, and EV charging solutions.
-
Energy Storage
Romeo Power
Acquired
Romeo makes 65% of its revenue from lithium-ion battery modules for commercial EVs and was acquired by NKLA in 2022
-
Water Distribution
Roper Technologies
No Drawdown Solution
Roper Technologies makes software and measurement & analytical services for water meters that enable water utilities to remotely monitor customer water-use. But it doesnÕt make leak detection or water conservation solutions.
0.0007%
Pure Play
Save Foods sells post-harvest food acid and oxidizer blends that extend the shelf life of food, preventing food waste.
0.0009%
Pure Play
SemiLEDs sells LED chips, components and modules which are used for general lighting.
-
Electrical Utility
Sempra Energy
Failed Utility Filter
Sempra Energy is an energy utility. Only 29.5% of its electricity generation is clean, and 57.6% of its total revenue comes from gas distribution. We therefore exclude them from the Climate Index.
0.0823%
Pure Play
SES is an energy storage pure play that builds high-performance lithium-ion batteries and EVs and other applications.
0.3379%
Pure Play
Shoals sells electrical balance of system solutions for solar energy projects.
0.6798%
Pure Play
SolarEdge sells DC inverter systems for solar PVs, EV charging solutions, lithium-ion cells and batteries, and power supply solutions.
0.0331%
Pure Play
Solid Power is a pure play in energy storage that is developing all-solid-state battery cell technology that replaces the liquid or gel polymer electrolyte in conventional lithium-ion battery cells with a sulfide-based solid electrolyte
-
Critical Minerals
Solitario Zinc Corp.
Lacked Sufficient Information
XPL is a mineral exploration company. While it does explore for some critical minerals, its main focus is gold which is not a mineral critical to the energy transition.
-
Delisted
Sono is an EV pure play that builds EVs with integrated solar PV.
5.0000%
Passed Mining Filter
96% of SCCO's revenue comes from the extraction and sale of the critical minerals: copper, molybdenum, and zinc.
0.0032%
Pure Play
SPI Energy builts solar projects for power producers, owns its own solar projects, and makes EVs and EV charging infrastructure.
0.0103%
Pure Play
Spruce Power sells solar charging of cars a service, as well as battery packs and other key components to clean electrification.
0.0019%
Pure Play
Meatech 3D develops cultured meat products without animal slaughtering.
2.4432%
Passed Revenue Filter
Steel Dynamics is a steel producer and metal recycler. It produces steel using scrap metal and electric arc furnace technology, which is much more energy efficient than blast furnace.
-
LED
Steel Partners Holdings
Lacked Sufficient Information
Steel partners makes specialty LED lighting, which is a climate solution, but it also makes steel tubing services to oil and gas companies. It doesnÕt provide sufficient information about the revenue breakdown between these end-markets.
-
Electric Cars
Stellantis N.V.
Lacked Sufficient Information
Stellantis produces some EVs, but they donÕt provide a revenue breakdown between its EV and internal combustion vehicle offerings. We exclude them because they lack sufficient information.
0.0773%
Pure Play
Stem helps buildings to switch from onsite, to stored, to grid electricity with its AI-powered platform.
-
Water Distribution
Sterling Construction
No Drawdown Solution
Sterling Construction offers infrastructure & rehabilitation projects for highways, roads, bridges, ports, and other systems. But it doesnÕt makes any leak detection or water conservation technologies.
0.2387%
Pure Play
Sunnova is a leading residential solar PV company in the US
0.0809%
Pure Play
SunOpta sells plant-based foods and beverages from almond, soy, coconut, oat, or hemp.
0.1083%
Pure Play
SunPower sells electricity generated from solar, solar energy solutions and inverters.
0.5468%
Pure Play
Sunrun sells solar energy systems like panels, and energy storage systems, primarily to residential customers.
0.0017%
Pure Play
Sunworks sells solar PV systems for power production for residential, commercial, and industrial customers.
0.0015%
Pure Play
Swvl is a mass transit pure play that allow for semi-flexible minibus routes as a ride-sharing option. Swvl is a more flexible alternative to large-scale mass transit and a lower-emissions alternative to cab hailing apps like Uber and Lyft.
-
Electric Cars
Tata Motors
Failed Revenue Filter
Tata Motors makes some EVs, but these only account for about 23% of its total revenue. It fails our revenue filter.
-
Critical Minerals
Teck Resources Ltd Class B
Failed Mining Filter
Despite making a good portion of its revenue from copper and zinc (both critical minerals), Teck owns multiple fossil fuel extraction sites including a tar sands site in Canada. Therefore we exclude it.
0.2786%
Passed Revenue Filter
Tecnoglass sells high-performance windows.
5.0000%
Pure Play
Tesla makes EVs, solar energy generation, and energy storage products.
-
Water Distribution
Tetra Tech
Lacked Sufficient Information
Tetra Tech helps clients achieve net-zero emissions in its buildings. But it also works with many oil and gas companies and does a significant amount of work for militaries. It doesnÕt give a precise revenue breakdown.
-
Electrical Utility
The AES
Failed Utility Filter
AES is an electric utility that produces 57% of its power from fossil fuels (including coal) and the rest from renewables. It fails our utility and coal filters.
0.1256%
Passed Revenue Filter
Hain sells a variety of plant-based snack products like tortilla chips, whole grain chips, and pita chips, plant-based beverages, plant-based meat-alternative products.
0.0512%
Pure Play
Lion Electric sells all-electric medium and heavy-duty urban vehicles like trucks and buses to electrify mass transportation.
-
Electrical Utility
The Southern
Failed Utility Filter
The Southern is an electrical utility that generates 72% of its power from fossil fuels. It fails our utility filter.
0.0431%
Passed Mining Filter
Deep Sea Ocean mining is still in its research phase. It has the promise of being significantly less environmentally impactful than land-based mining for critical minerals as it's largely picking up large, metal-rich rocks from the bottom surface of the ocean. Credible concerns have been raised about TMC and other deep sea mining efforts from groups like Greenpeace. Without a for-profit motive, we do not believe there will be adequate funding to properly vet the full environmental impact of deep sea ocean mining. Given its potential to be significantly less impactful than land-based operations, we decided to include TMC and other Deep Sea Mining companies until the full environmental reviews have been completed.
1.5203%
Passed Revenue Filter
TopBuild sells insulation products for buidlings
-
Hybrid Cars
Toyota Motor
Failed Revenue Filter
Toyota makes some EVs but makes most of its revenue from traditional internal combustion vehicles. It fails our revenue filter.
0.0225%
Passed Revenue Filter
TPI makes 96% of its revenue from composite wind blades, related precision molding and assembly systems
-
Heat Pumps
Trane Technologies
Lacked Sufficient Information
Trane sells HVAC products, including high-efficiency heat pumps, which are a climate solution. But they donÕt give a revenue breakdown by product. TheyÕre excluded from the Index for lack of sufficient information.
-
Electrical Utility
TransAlta
Failed Utility Filter
TransAlta is an electric utility that generates 41.7% of its power from gas and 38.3% from renewables. It fails our utility filter.
-
Critical Minerals
Tronox Holdings PLC
Failed Mining Filter
Tronox produces titanium dioxide, a pigment for making products white, not a critical mineral.
-
Mass Transit
Tutor Perini
Failed Defense Filter
Tutor Perini is a construction company. It builds military defense facilities so it fails our defense filter.
-
Critical Minerals
U.S. Gold Corp.
Failed Mining Filter
U.S. Gold Corp. operates as a gold and precious metals exploration company. It explores for gold, copper, silver, and zinc deposits. The company holds interest in the CK Gold project located in the Silver Crown mining district of southeast Wyoming. It also holds interests in the Keystone and Maggie Creek exploration properties located on the Cortez and Carlin Trends in Eureka County, Nevada; and the Challis Gold project located in Idaho. The company is based in Elko, Nevada. U.S. Gold Corp. was a former subsidiary of Copper King, LLC.
0.0142%
Electric Cars
Ultralife
Not Pure Play
Ultralife makes a majority of its revenue from EVs and energy storage. But it fails our defense filter because it sells batteries specifically designed for military combat and communications.
-
Electrical Utility
Unitil
Lacked Sufficient Information
Until makes roughly equal amount of revenue from electric and gas distribution. But itÕs not clear how much of its electricity purchase is in the form of renewable energy certificates. We exclude it for lacking sufficient information.
0.0524%
Pure Play
Ur-Energy explores uranium mineral properties in 12 projects in the US.
0.3215%
Passed Revenue Filter
Uranium Energy extracts and processes uranium.
-
Industrial Recycling
US Ecology
Failed Landfill Filter
US Ecology owns or leases several landfill sites that donÕt have landfill gas recovery facilities. It therefore fails our landfill filter.
0.6237%
Passed Revenue Filter
Valmont makes irrigation efficiency and grid flexibility solutions, both of which are climate solutions.
-
Solar, PVs
Veeco Instruments
Lacked Sufficient Information
Veeco makes semiconductors and thin film process equipment, with applications in solar PVs and LEDs. But since they donÕt provide a revenue breakdown, we exclude them for lack of sufficient information.
-
Grid Expansion
Vertiv Holdings
Lacked Sufficient Information
Vertiv helps improve grid flexibility, but it has customers in the oil and gas industry. ItÕs not clear how much revenue they get from these customers.
-
Electrical Utility
Via Renewables
Failed Utility Filter
Via Renewables is a retail distributor of electricity and gas. But it doesnÕt give information about the sources of the electricity it purchases. We exclude it for lacking sufficient information.
-
Grid Expansion
Vicor
Failed Defense Filter
Vicor sells defense electronics used in airborne, seaborne, or field communications and radar, which fails our defense filter.
0.0019%
Pure Play
View is a pure play that makes dynamic glass thatÕs cloud-connected, automated, and allows for settings control through smart devices to adjust for heat, lighting and more.
-
Methane Capture
Village Farms International
Failed Revenue Filter
Village Farms operates a methane digester power plant and sells the electricity it generates. But since this accounts for less than 1% of its total revenue, it fails our revenue filter.
-
Electrical Utility
Vistra
Failed Utility Filter
Vista is an electric utility that generates ~93% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Plant-based diet
Vita Coco Co Inc
Failed Plant-Based Diet Filter
Vita Coco sells coconut water in different variations. But since its products arenÕt replacements to meat-based foods, it fails the plant-based food filter.
-
Building Automation
Vivint Smart Home
Lacked Sufficient Information
Vivint sells cloud-enabled smart home operating systems that enable homeowners to run its HVAC and other systems with less energy. But it doesnÕt give a revenue breakdown between its products.
0.0007%
Passed Revenue Filter
Vivo Power provides EVs, critical power services, battery and microgrid technology and solar power. These products and services account for nearly 100% of its revenue.
0.0002%
Pure Play
Volcon is an electric car pure play that builds electric motorcycles, off-road powersports vehicles, and utility terrain vehicles.
-
Pure Play
Volta Charging is an EV infrastructure pure play. Its charging stations are compatible with all major plug-in hybrid and battery EV types in the US.
0.0439%
Pure Play
Wallbox is an EV infrastructure pure play that makes EV charging systems that allow communication between user, vehicle, grid, building and charger.
4.9168%
Passed Landfill Filter
Azure Power is an electric utility that is focused on generating clean electricity. 100% of Azure Power's revenue comes from generating renewable power.
5.0000%
Passed Landfill Filter
Waste Management has methane capture systems at 144 out of 260 landfill in operations. Since it has methane capture systems at more than 50% of these landfill sites, WM passes our landfill filter.
0.8877%
Passed Revenue Filter
Watts makes 52% of its revenue from residential and commercial leak detection and water quality monitoring products
-
Electrical Utility
WEC Energy Group
Failed Utility Filter
WEC is an electric utility that generates 89% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
SmartGrid
WESCO International
Failed Revenue Filter
WESCO sells basic grid upgrade equipment, smart grid products, transformers and distribution hardware, but these products only account for 26.8% of its total revenue. It fails our revenue filter.
-
Mass Transit
Westinghouse Air Brake Technologies
Failed Revenue Filter
WAB makes products for locomotives, freight cars and passenger transit vehicles. ItÕs not clear how much revenue it gets from particular products, so we exclude it for lacking sufficient information.
0.0040%
Pure Play
Westwater Resources is a pure play in battery-ready graphite materials, a key component in battery construction.
-
Plant-based diet
Whole Earth Brands
No Drawdown Solution
Whole Earth Brands makes plant-based consumer packaged goods, but it also makes flavored products used by the tobacco industry, thus failing the tobacco filter
0.0375%
Passed Revenue Filter
Wildan provides consulting services to help clients achieve its energy efficiency goals, grid optimization, emissions reduction, and building retrofits.
-
Nuclear Power
Williams Industrial Services Group
Lacked Sufficient Information
Williams Industrial Services maintains nuclear projects and some renewable projects, but also works on fossil fuels plants. ItÕs not clear which generates more revenue. We exclude it for lacking sufficient information.
-
Electric Cars
Workhorse Group
Failed Fraud Filter
Workhorse is an EV manufacturer but is currently under investigation for insider trading. We exclude them because it fails our fraud filter.
-
Electrical Utility
Xcel Energy
Failed Utility Filter
Xcel is an electric utility that generates 51% of its power from fossil fuels, including coal. It fails our utility and coal filters.
0.0060%
Pure Play
XOS Truck is an EV pure play that makes electric drivetrains for trucks as well as medium- and heavy-duty electric trucks.
1.7429%
Pure Play
XPeng sells EVs, including sedans, for the Chinese market.
-
Water Distribution
Xylem
Failed Revenue Filter
Xylem makes water leak detection and remote monitoring solutions, but these account for much less than 50% of its total revenue. It fails our revenue filter.
0.0004%
Pure Play
Yield10 makes several climate solutions: biofuel feedstock, bioplastics, and perennial staple crops. 100% of its revenue comes from these climate solutions.
2.7987%
Pure Play
Zoom offers video, phone, and chat communications technology and services.
-
Bioplastics
Zymergen
Lacked Sufficient Information
Zymergen makes microbes, molecules, and materials. But it doesnÕt make bioplastics. Since it doesnÕt give precise descriptions of products and services, we exclude it for lacking sufficient information.
Pure Play
8x8, Inc. provides voice, video, chat, contact center, business phones and cloud-based contact center solutions that enable people and businesses to avoid traveling for meetings.
0.0590%
A. O. Smith
Lacked Sufficient Information
AO Smith sells water heaters, boilers, and water treatment products, but not water leak detection solutions, so they donÕt contribute to any climate solutions.
-
Solar, Hot Water
Passed Revenue Filter
AAON sells geothermal/water-source heat pumps a key technology for making buildings electrified and more energy efficient.
0.7673%
Delisted
ABB makes 65.5% of its revenue from grid flexibility and EV infrastructure by selling substation packages and charging infrastructure.
Passed Revenue Filter
Acuity makes LED lights for commercial, architectural, and specialty applications. Acuity also makes building efficiency and building automation products.
0.8085%
Pure Play
ADS-TEC Energy is an EV infrastructure pure play. ADS-TEC Energy's ChargeBox is a fast charging solution for EVs with up to 320 KW charging power.
Advent sells components that improve the performance of hydrogen fuel cells for the aviation, automotive, and other markets.
0.0021%
Aecom
Failed Revenue Filter
Aecom provides infrastructure consulting services for developing fuel cell, solar/wind infrastructure, and EV infrastructure, but these only account for 3% of its revenue.
-
Fuel Cells
Aemetis
Failed Biofuel Filter
Aemetic makes ethanol from corn or biomass (itÕs not clear which is more) and pipeline-quality renewable natural gas from dairy manure. Since most of its revenue comes from ethanol, which is not an advanced biofuel, it fails out biofuel filter.
-
Biomass
Agrify
No Drawdown Solution
Agrify sells LED grow lights amongst other business activities, but donÕt provide a revenue breakdown, thus are excluded for lack of sufficient information.
-
LED
Agrofresh sells products like packaging solutions that extend the shelf life of food and help decrease food waste.
Albemarle Corporation
Failed Mining Filter
Albemarle makes lithium compounds that promote energy storage. But 55% of its revenue comes from chemical products for the oil and gas industry, so it fails our revenue filter.
-
Critical Minerals
Algoma Steel Group Inc.
Failed Revenue Filter
Algoma is a steel manufacturer. While they are constructing 2 state-of-the-art electric arc furnaces to replace its existing blast furnace steelmaking operations, as of 2022, they are not yet operational.
-
Arc Smelting
Algonquin Power & Utilities.
Failed Utility Filter
Algonquin is an energy utility whose revenue mostly comes from transmission and distribution. Most of the electricity they transmit, however, is not from clean sources, so it fails our utility filter.
-
Electrical Utility
Pure Play
Allegro is an EV infrastructure pure play that operatse one of the largest pan-European EV public charging networks.
Allegro Microsystems
Failed Revenue Filter
Allegro makes LED driver integrated circuits with LED lighting application, but 69% of its revenue comes from selling products to the internal combustion engine automotive market, so it fails the revenue filter.
-
LED
ALLETE
Failed Utility Filter
Allete is a holding company whose subsidiaries operate power plants. While one subsidiary owns wind farms, another Ð Minnesota Power Ð owns coal-fired units which it wonÕt retire until 2035. It fails our coal filter.
-
Electrical Utility
Alliant Energy
Failed Utility Filter
Alliant is an electric utility company that produce 70% of its power from fossil fuels, including coal. It fails our utility and coal filter.
-
Electrical Utility
Pure Play
Altus Power is a clean electricity generation pure play. Because all of its revenue comes from clean electricity, we include it in the Climate Index.
Ameren
Failed Utility Filter
Ameren is a power utility. It donÕt provide enough information about its sources of power generation. We exclude Ameren for lack of sufficient information.
-
Electrical Utility
Pure Play
Ameresco makes buildings more energy efficient, builds renewable power plants, sells solar PV products, and owns a wind power project.
American Electric Power
Failed Utility Filter
American Electric Power is a utility that produces 70% of its power from coal and natural gas, and the rest from clean sources. It fails our utility and coal filters.
-
Electrical Utility
Amtech Systems
Lacked Sufficient Information
Amtech makes semiconductor equipment with a wide range of applications, including LEDs. But itÕs not clear how much of its revenue comes from LED lighting. We exclude them for lack of sufficient information.
-
LED
Passed Revenue Filter
Apogee makes high-performance glass and related products that enhance the energy efficiency of buildings.
Pure Play
Aqua recycles lead that is primarily used in lead acid batteries, which promotes the circular economy
Archaea Energy Inc
Pure Play
Archea Energy is a pure play in methane capture. They capture landfill gas and convert it into low-carbon renewable natural gas and electricity. It was aquired by BP
-
Methane capture
Archer Aviation is an electric aviation pure play that is designing an electric aircraft for use in future urban air mobility networks and reduce the need for fossil-fuel powered air transport.
Pure Play
Arcimoto is known for making 3-wheeled EVs, such as an all-electric rapid response vehicle for emergency services and an EV for last-mile delivery.
0.0010%
Arcosa
Failed Revenue Filter
Arcosa builds structural wind towers in the US and Mexico, but they also sell a range of products to the fossil fuel industry. Since Arcosa donÕt provide a revenue breakdown between these segments, we exclude it for lack of sufficient information
-
Wind Power
Argan
Failed Revenue Filter
ArganÕs subsidiary Gemma offers clean power generation but also fossil fuel-based power plant. Its gas-fired power plant is much bigger than its clean power generation.
-
Biomass
Pure Play
Array sells solar tracking systems that use machine learning to identify the best positioning for a solar array to increase energy production.
0.3248%
Pure Play
Arrival is a pure play that builds electric vans and buses.
0.0027%
Aspen Aerogels, Inc.
Lacked Sufficient Information
Aspen Aerogels make aerogel materials used in the energy infrastructure, building materials and EV markets. But its main end-markets are fossil fuel plants, thus failing the revenue filter.
-
Insulation
Atlantic Power
Failed Utility Filter
Atlantic produces 70% of its power from fossil fuels, so it fails our utility filter. In 2021, it was acquired by I Squared Capital.
-
Electrical Utility
Passed Utility Filter
Stem helps buildings to switch from onsite, to stored, to grid electricity with an AI-powered platform.
Atlas Technical Consultants
Failed Revenue Filter
Atlas Technical makes water leak detection and repair solutions, but it doesnÕt provide a revenue breakdown. ItÕs likely that these Climate solutions are less than 50% of its total revenue. We exclude them for lack of sufficient information.
-
Water Distribution
Pure Play
ATRenew is a platform where pre-owned consumer electronics (mostly mobile phones) are bought and sold. This is a pure play that contributes to the climate solution of recycling.
0.0553%
Pure Play
AudioCode sells software and productivity solutions for virtual work environments, enabling people to collaborate without the need of physical travel.
0.0480%
Austin Gold Corp.
Failed Mining Filter
Austin Gold Corp., a gold exploration company, focuses on the exploration of mineral property interests in Nevada. It is pre-revenue but since its focus is gold, a non-critical mineral, it is excluded
-
Critical Minerals
Avangrid
Failed Utility Filter
Avangrid is an energy utility that generates mostly renewable energy. However most of its revenue comes from tramission of eletricity with aproximately half of that being clean. In addition ~20% of its revenue from the sale of natural gas.
-
Electrical Utility
Avista
Failed Utility Filter
Avista is an electric utility that produces most of its power from clean sources. But 13% of its power comes from coal with no plans for its retirement in the next 3 years. It fails our coal filter.
-
Electrical Utility
AXT
Lacked Sufficient Information
AXT makes semiconductor substrates used in LEDs, thermal imaging, and autonomous vehicles. They donÕt give a precise revenue breakdown, so we exclude them for lack of sufficient information.
-
LED
Pure Play
Ayro is a pure play in EVs for last-mile delivery, which can access tight areas like university paths and business parks.
0.0011%
Azure Power is an electric utility that is focused on generating clean electricity. 100% of its revenue comes from generating renewable power.
Babcock & Wilcox Enterprises
Failed Revenue Filter
Babcock & Wilcox makes waste-to-energy and biomass solutions. It also offers carbon capture technologies but without storage, which we consider fossil fuel revenue. Its largest revenue source is products for the oil & gas sectors, failing our revenue filter.
-
Waste To Energy
Passed Revenue Filter
Badger makes >50% of its revenue from selling water meters that can help water utilities detect leaks, an important climate solution.
Ballard sells proton exchange membrane fuel cells to transit but, rail, and critical infrastructure industries that can enable them to run without carbon emissions
0.1413%
Passed Revenue Filter
Beacon sells and distributes insulation products, solar paneling, solar inverters and solar panels mounting hardware.
0.7043%
Pure Play
Beam Global sells EV charging solutions that use solar power and battery storage to power themselves.
Pure Play
Beyond Meat sells various plant-based meat products that reduce the demand for traditional animal-based meat.
Pure Play
Bird is an electric scooter pure play, that sells e-scooters designed for short-term rental to over 400 cities.
Pure Play
Blink operates a wide network of EV charging stations.
Bloom Energy
Failed Revenue Filter
Bloom EnergyÕs energy servers can operate on both hydrogen and biogas, but most of them use natural gas as its fuel. We consider this fossil fuel revenue.
-
Fuel Cells
BorgWarner
Failed Revenue Filter
BorgWarner makes some solutions for EVs but makes a much larger portion of its revenue from traditional internal combustion vehicles. It fails our revenue filter.
-
Electric Cars
Brenmiller Energy Ltd
Pure Play
Brenmiller makes heat battery based on natural crushed rocks, but were excluded because it has been on the market for less than 6 months
0.0016%
Electrical Utility
Passed Revenue Filter
Broadwind makes 70% of its revenue by selling steel towers and adapters to wind turbine manufacturers.
0.0076%
Brookfield Infrastructure Partners L.P.
Lacked Sufficient Information
Belden sells basic connectivity solutions for energy and telecom, but it doesnÕt make products designed to strengthen and expand the electrical grid. It therefore donÕt offer any climate solutions.
-
Electrical Utility
Passed Utility Filter
Brookfield is an yieldco that is focused on generating electricity from renewable energy assets. 100% of its revenue comes from generating renewable power.
Burcon NutraScience
Delisted
Burcon makes plant-based products like plant proteins and dairy alternatives that reduce demand for animal-based foods.
-
Plant-based diet
BWX Technologies
Failed Defense Filter
BWX performs fabrication activities for missile launch tubes for US submarines, which fail our defense filter.
-
Nuclear Power
Pure Play
Cameco mines and sells uranium for the purposes of nuclear fuel production.
2.3907%
Pure Play
Canadian Solar sells solar ingots, wafers, cells, modules, panels and other solar power products as well as battery storage products.
0.2168%
Pure Play
Canoo is a pure play that makes electric delivery and multi-purpose vehicles, including an electric skateboard.
0.0258%
Capstone Green Energy Corporation (Previously CPST)
Failed Revenue Filter
Capstone Green Energy sells microgrid solutions, but this accounts for only 1% of its total revenue. The rest is from fossil fuel-based microturbines used in fossil fuel industries.
-
Methane Capture
Carlisle Companies
Failed Defense Filter
Carlisle makes building products, including building envelope products and energy-efficiency solutions. But it also sells high-performance wire and cable, with in-flight connectivity applications for military aircrafts. It therefore fails our defense filter.
-
Net-zero building
Passed Revenue Filter
Carrier sells HVAC products including high-efficiency heat pumps, a technology necessary for electrifying and energy retrofitting buildings.
5.0000%
Casella Waste Systems
Failed Landfill Filter
Casella is a waste management company that gets some of its revenue from recycling, a climate solution. But it also owns 9 landfill sites, and only 4 of them currently have gas-to-energy facilities. It therefore fails our landfill filter.
-
Methane Capture
CBAK is a pure play that makes lithium batteries used in EVs, electric tools, and energy storage applications.
0.0120%
Cenntro Electric is a EV pure play that makes light- and medium-duty electric commercial vehicles.
0.0056%
CenterPoint Energy
Failed Utility Filter
CenterPoint is an electric utility that produces most of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electrical Utility
Centrais Elétricas Brasileiras - Eletrobrás
Failed Utility Filter
EBR is an electric utility that produces 85.3% of its power from clean sources. But it also produces some of its power from coal and it has no plans to shut down its coal plants within the next 3 years, failing our coal filter.
-
Electrical Utility
Central Puerto
Failed Utility Filter
Central Puerto produces 61.5% of its power from fossil fuels (gas) and the rest from renewables (hydro and wind). It, therefore donÕt pass our utility filter.
-
Electrical Utility
Pure Play
Centrus sells various components of nuclear fuel and provides technical services to deploy advanced nuclear fuel production capabilities.
0.1080%
ChargePoint sells EV charging solutions like smart charging stations, which can be used by fleets or individual owners.
China Recycling Energy
Failed Revenue Filter
China Recycling Energy conducts waste-to-energy operations, but uses gas from coal mining, oil exploitation, refining processing and other fossil fuels as a fuel source. It therefore fails our revenue filter.
-
Waste to Energy
China XD Plastics
Delisted
China XD Plastics Limited was delisted in February 2022
-
Bioplastics
Cisco
Failed Telepresence Filter
Cisco is a technology conglomerate that sells hardware, software and other high-tech services and products. They offer telepresence solutions, but it makes up less than 50% of its revenue, so we exclude them.
-
Telepresence
Clean Harbors Inc
Failed Landfill Filter
Clean Harbors provides environmental and industrial services, including hazardous waste management and recycling. It owns 7 landfills but none have methane capture systems, so it fails the landfill filter.
-
Recycling
CleanSpark
Failed Revenue Filter
CleanSpark sells distributed energy systems and microgirds, but the vast majority of its revenue comes from bitcoin mining which is not a Climate solution. It fails our revenue filter.
-
Microgrid
Pure Play
ClearOne sells audio conferencing products and sound-reinforcement products that improve virtual connections and enable people to more easily collaborate without physical travel.
0.0033%
Passed Utility Filter
Clearway Energy is an yieldco that's purely focused on generating clean electricity. 99.5% of the electricity it generates comes from renewables.
CMS Energy
Failed Utility Filter
CMS is an electric utility that produces 79.2% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electrical Utility
CN Energy Group
Passed Revenue Filter
CN Energy Group makes biomass electricity from wood. Due to its high emissions, Carbon Collective does not consider biomass electricity a Climate Solution and therefore exclude it.
0.0008%
Biomass
Passed Revenue Filter
Comfort Systems makes 84.5% of its revenue from replacing old HVAC systems with more efficient ones.
0.9391%
Passed Revenue Filter
Commercial Metals manufactures steel and metal products, 98% of which is from recycled scrap metal, helping make steel a circular industry
Consolidated Edison
Failed Utility Filter
51.8% of the electricity Con Ed generates and just about half of the electricity they transmit is clean, meaning they fall well below the 100% threshold.
-
Electrical Utility
Contango Ore, Inc.
Failed Mining Filter
Contango Ore, Inc., a gold exploration company, focuses on the exploration of mineral property interests in Alaska. It is pre-revenue but since it focus is gold, a non-critical mineral, it is excluded
-
Critical Minerals
Core & Main, Inc
Failed Revenue Filter
Core & Main sells smart meters and advanced metering technology that help reduce water loss through leak detection. But these account for only 8% of its revenue, so it fails the revenue filter.
-
Water Distribution
Corning
No Drawdown Solution
Corning makes LED display products and emissions control products for the automotive industry, but not LED lighting, leaving it without a climate solution.
-
LED
Covanta
Delisted
Covanta makes most of its revenue from waste-to-energy operations and metal recycling, both Climate Solutions.
-
Waste to Energy
CRH
Lacked Sufficient Information
CRH makes building materials, including high-performance glass, a climate solution. But most of its revenue comes from conventional cement, concrete and asphalt.
-
Alternative Cement
Crown makes dynamic glass that changes its opacity and reflectiveness in response to outside conditions. Dynamic glass enhances the energy efficiency of buildings.
0.0002%
Passed Revenue Filter
CSW makes 69% of its revenue from products that make heating and cooling systems more efficient.
Cummins
Failed Revenue Filter
Cummins makes hydrogen production solutions, but 71% of its revenue comes from selling parts for internal combustion engine vehicles, and the oil and gas markets, so it fails our revenue filter.
-
Electric Cars
CVD Equipment
Failed Defense Filter
CVD is a specialty industrial machinery company. It offers MesoPlasma printing services and products to the defense industry, failing our defense filter.
-
LED
Dana Corporation
Lacked Sufficient Information
Dana sells both EV and internal combustion engine vehicle parts, but we exclude them because a revenue breakdown between those two segments is not provided.
-
Electric Cars
Pure Play
Danimer is a pure play that makes bio-based plastics using microorganisms. Bioplastics is an important climate solution.
0.0133%
Pure Play
Daqo core business is selling high-purity polysilicon used in solar PVs to PV manufacturers.
0.2550%
Pure Play
Gingko uses genetic engineering to product bacteria with industrial applications. It works in the food and agricultural markets, but donÕt offer Climate solutions.
0.2011%
Digi International
Failed Telepresence Filter
Digi International sells embedded and external network communications as well as USB products. They are not a telepresence pure play, so theyÕre excluded from the Index.
-
Telepresence
Diodes
Failed Revenue Filter
Diodes sells discrete semiconductor products with consumer electronics industry applications. But it makes only small revenue from LED lighting applications, so it fails our revenue filter.
-
LED
Pure Play
DocuSign provides an e-signature solution that allows for digital signing of agreements and documents, saving both paper and emissions from transportation
1.5500%
Dominion Energy
Failed Utility Filter
Dominion is an electric utility that generates about half of its power from fossil fuels, including coal. With no plans to retire its coal plants, it fails our coal filter.
-
Electrical Utility
Dow
Lacked Sufficient Information
Dow makes both traditional and bioplastics. We exclude it for lacking sufficient information that would help us determine which is a larger source of revenue.
-
Bioplastics
DTE Energy
Failed Utility Filter
DTE is an electric utility that produces 70.4% of its power from fossil fuels, failing our utility filter.
-
Electrical Utility
Duke Energy
Failed Utility Filter
Duke Energy is an electric utility that produces 74% of its power from fossil fuels, failing our utility filter.
-
Electrical Utility
DuPont de Nemours
Lacked Sufficient Information
DuPont is a chemicals company. It sells products with solar energy and LEDs applications, but also to the defense and oil and gas industries. It doesnÕt provide a revenue breakdown between these end-markets, so we exclude it for lacking sufficient information.
-
Solar, PVs
Failed Defense Filter
Eaton makes 62% of its revenue by improving grid flexibility by selling various electrical and power products.
Pure Play
Eco Wave is a pure play that makes technology that converts ocean and sea waves into clean electricity.
0.0009%
Ecolab
Lacked Sufficient Information
Ecolab offers products to help businesses conserve water, but it also provides products and programs designed for oil companies. Since it doesnÕt give a revenue breakdown between these end-markets, we exclude it for lacking sufficient information.
-
Water Distribution
Edison International
Lacked Sufficient Information
Edison International is an electric utility but it doesnÕt give enough information about its power generation sources.
-
Electrical Utility
Electrameccanica Vehicles
Pure Play
Electroameccanica Vehicles plans to sell EVs, but so far its revenue comes only from internal combustion vehicles. It fails our revenue filter.
0.0051%
Electric Cars
Electric Last Mile Solutions, Inc.
Delisted
Electric Last Mile intends to design and manufacture electric Òlast mileÓ delivery and utility vehicles.
-
Electric Cars
Ellomay Capital
Failed Utility Filter
Ellomay is an electric utility that produces 62.9% of its power from gas and diesel oil, failing our utility filter.
-
Electrical Utility
eMagin
Failed Defense Filter
eMagin sells night vision/thermal imaging goggles to customers in the military, failing our defense filter.
-
LED
Pure Play
ReneSola constructs solar projects and sells project rights.
0.0210%
Emerson Electric
Failed Revenue Filter
Emerson makes smart thermostats, which are a climate solution. But it also makes a larger proportion of revenue from products and services for the oil and gas industries.
-
Smart Thermostat
Empresa Distribuidora y Comercializadora Norte Sociedad Anónima
Lacked Sufficient Information
EDN is an electric utility but it doesnÕt provide complete enough information about its power generation sources.
-
Electrical Utility
Enbridge
Failed Revenue Filter
Enbridge is an energy infrastructure company that gets some of its revenue from solar and wind energy. But most of its revenue comes from building gas and oil pipelines, and gas infrastructure. It fails our revenue filter.
-
Solar, PVs
Enel Chile
Failed Utility Filter
Enel Chile is a Chilean electric utility. 65.9% of the electricity it generates is from clean sources, but they don't disclose how much of the power they transmit is from clean generation. We exclude them for lacking sufficient information.
-
Electrical Utility
Pure Play
Energy Focus makes a variety of LED lighting products that emit the same light for less electricity.
0.0008%
Energy Vault is an energy storage pure play that makes gravity-based, grid-scale energy storage solutions.
0.0428%
EnerSys
Failed Defense Filter
EnerSys is an electrical equipment company. It sells specialty batteries with aerospace ad defense applications, missiles and smart weapons, so it fails our defense filter.
-
Grid Expansion
Pure Play
Enphase sells microinverters, energy monitoring software, and AC batteries to solar distributors.
2.3069%
Entergy
Failed Utility Filter
Entergy is an electric utility that produces 78% of its power from fossil fuels, including coal with no plans to retire its coal plants. It fails our utility and coal filters.
-
Electrical Utility
Eos is a pure play that makes energy storage solutions to utilities and other customers.
0.0268%
ESCO Technologies
Failed Defense Filter
ESCO is a technology company that makes products that promote grid flexibility, a climate solution. But it also sells many products used with aerospace and defense applications. It therefore fails out defense filter.
-
Wind Power
Pure Play
ESS is a pure play in long-duration energy storage that makes iron flow battery technology.
0.0252%
Euro Tech Holdings
No Drawdown Solution
Euro Tech makes water treatment equipment and other products. But they donÕt offer any climate solutions.
-
Water Distribution
Evergy
Failed Utility Filter
Evergy is an electric utility that produces 64% of its power from fossil fuels, including coal, with no plans to retire its coal plants. It fails our utility and coal filters.
-
Electrical Utility
Eversource Energy
Failed Utility Filter
Most of Eversource's revenue comes from electric, gas and water distribution, which are not climate solutions.
-
Electrical Utility
Pure Play
EVgo is a EV infrastructure pure play that owns and operates the largest public fast EV charging network in the US. The network is 100% powered by renewable electricity through the use of renewable energy certificates.
Evoqua Water Technologies
No Drawdown Solution
Evoqua offer technologies mostly focused on removing impurities from water. It doesn't make any leak detection technologies, so it fails our water distribution efficiency filter.
-
Water Distribution
Exelon
Failed Utility Filter
Exelon is an energy utility. 75.8% of the electricity it generates comes from clean sources, but only about 40% of the electricity they transmit and distribute is clean, leading them to fail our utility filter.
-
Electrical Utility
Expion360 Inc.
Lacked Sufficient Information
Expansion360 sells lithium-ion batteries for RVs, golf carts and marine vehicles. Because these are not replacing previously fossil-fuel powered engines, they donÕt count as climate solutions.
-
Energy Storage
Pure Play
EZ is a pure play that makes e-bicycles, e-tricycles, and lithium batteries for the Chinese market.
Faraday is a pure play that intends to start building electric cars.
0.0038%
Pure Play
First Solar sells solar modules and power plant solutions.
2.3533%
FirstEnergy
Failed Utility Filter
FirstEnergy is an electric utility that produces 86.6% of its power from coal and doesnÕt plan to retire its coal plants fully until 2050. It fails our utility and coal filters.
-
Electrical Utility
Pure Play
Fisker is a pure play that makes luxury and high-end EVs.
0.0784%
Flexible Solutions International
Pure Play
Flexible Solutions makes nitrogen conservation products, a climate solution, but also produces products for the oil and gas industries. It doesn't give a revenue breakdown, so we exclude it for lack of sufficient information.
0.0030%
Nutrient Management
Pure Play
Fluence is a pure play that provide energy storage products & services, and AI-enabled digital applications for renewables and storage.
0.5424%
Flux makes battery management systems and rechargeable lithium-ion energy storage systems for electric forklifts, airport ground support equipment, and other industrial motive applications.
0.0087%
Ford Motor
Failed Revenue Filter
Ford Motors makes EVs but makes most of its revenue from traditional internal combustion vehicles. It fails our revenue filter.
-
Electric Cars
Fortis
Failed Utility Filter
Fortis is an electric utility that makes a vast majority of its power from coal and natural gas. It fails both our utility and coal filters.
-
Electrical Utility
Franklin Electric
No Drawdown Solution
Franklin Electric makes industrial machinery like water pumping systems, groundwater equipment, submersible motors, etc. But they donÕt make leak detection or water conservation technologies, so they donÕt offer any climate solutions.
-
Water Distribution
Freeport-McMoRan Inc.
Failed Ethical Filter
While FCX generated over >87% of its revenue from the sale of copper and molybdenum (both needed for the energy transition), it has had credible human rights allegations brought against it for violently suppressing indigenous communities and causing significant environmental pollution (The "Toxic 100 Air Polluters Index" compiled by the Political Economy Research Institute at UMass Amherst ranks FCX as #20). Therefore we exclude it.
-
Critical Minerals
Freight Technologies is a pure play in efficient shipping that produced the FR8App. The FR8App is a B2B marketplace to make cross-border freight efficient and transparent, thus reduces the carbon footprint from shipping by optimizing empty miles.
Pure Play
FREYR Battery is working to develop the most cost-competitive batteries with the lowest carbon footprints. It has not generated any reveue as of July 2022
0.0334%
Pure Play
FTC Solar sells solar tracking systems that identifies the best positioning for a solar array to increase energy production.
0.0111%
FuelCell Energy
Lacked Sufficient Information
FuelCell Energy makes hydrogen fuel cells. But itÕs also developing carbon capture services but not storage, which we consider fossil fuel revenue. We exclude it for lack of sufficient information about the breakdown between these two revenue sources.
-
Carbon Management
Pure Play
Fusion Fuel Green makes green hydrogen an important climate solution
0.0021%
Passed Revenue Filter
Future Fuels makes 79% of revenue from biofuels made mostly from cooking oils, other plant oils and animal fats. FF predominantly offers "Advnaced Biofuels" and thus pass our biofuel filters.
0.0340%
Failed Mining Filter
GATO operates numerous underground mines in Mexico generating a majority of its revenue from: silver, lead, and zinc, all critical minerals for the energy transition.
Generac Holdings
Lacked Sufficient Information
Generac makes power generation equipment and energy storage systems. It seems that most of its generators are fueled by fossil fuels. Since they don't give a breakdown of fossil fuel vs. clean products, we exclude them for lack of sufficient information.
-
Energy Storage
General Electric
Failed Defense Filter
General Electric derives a small portion of revenue from wind energy. But a larger portion of revenue comes from oil and gas industries, and they also make jet engines for military aircrafts. It fails both the defense and revenue filters.
-
Wind Power
General Motors
Failed Revenue Filter
General Motors makes some EVs but makes most of its revenue from traditional internal combustion vehicles. It fails our revenue filter.
-
Electric Cars
Genie Energy
Failed Utility Filter
Genie Energy is an electric utility. ItÕs not clear what the source of its electric generation is, so we exclude it for lack of sufficient information.
-
Electrical Utility
Genuine Parts
Failed Revenue Filter
Genuine Parts sells auto parts. It seems to get some revenue from the EV industry, but most of its business is with the internal combustion vehicle market. It fails our revenue filter.
-
Electric Cars
Gevo
Pure Play
Gevo makes renewable fuels. 75% of its revenue came from ethanol and other conventional biofuels. To pass our biofuel filter, a company needs to make most of its revenue from advanced biofuel. Gevo fails this filter.
0.0356%
Methane Capture
Passed Landfill Filter
CSW makes 69% of its revenue from products that make heating and cooling systems more efficient.
Gibraltar Industries
Failed Revenue Filter
Gibraltar Industries makes solar racking and electrical balance of systems, but these only account for 32% of its total revenue. It fails our revenue filter.
-
Solar, PVs
Ginkgo Bioworks Holdings
Failed Plant-Based Diet Filter
Waste Management has methane capture systems at 144 out of 260 landfill in operations. Since it has methane capture systems at more than 50% of its landfill sites, Waste Management passes our landfill filter.
-
Plant-based diet
GMS Inc.
No Drawdown Solution
GMS sells products for construction, including insulation, lumber, joint compound, fasteners, etc. It fails the revenue filter because the revenue from insulation was only 28.7%.
-
Insulation
Pure Play
Gogoro is an EV pure play that makes smart, swappable electric fuel and intelligent light urban vehicles.
Failed Mining Filter
Gold Resource Corporation engages in the exploration, development, and production of mining projects in Mexico and the United States. About 73% of its 2021 revenue came from silver, copper, lead and zinc, all minerals the IEA considers essential for the energy transition.
GrafTech is a pure play in arc smelting. It produces graphite electrodes and petroleum needle coke, both necessary components in electric arc furnaces, which is a more energy efficient way of making steel compared to blast furnaces.
0.0719%
Graham
Failed Defense & Revenue Filter
Graham is an industrial machinery company. 52% of its revenue came from the defense industry, and 44% from the refining, chemical and petrochemical markets. It therefore fails our defense and revenue filters.
-
Heat Pumps
Granite Construction
No Drawdown Solution
Granite Construction is an infrastructure company. It doesnÕt make any water leak detection or water conservation technology, leaving it without a climate solution.
-
Water Distribution
Green Plains
Failed Biofuel Filter
Green Plains is one of the largest manufacturers of ethanol from corn. It fails our biofuel filter, which requires that advanced biofuels make up more than 50% of a company's biofuel production.
-
Biofuels
GreenLight obtains RNA from yeast to develop products that enhances plant health and replace pesticides. This contributes to the Climate Solution of reducing food waste.
Delisted
GreenPower is a pure play that makes EVs for passenger, student, and cargo transportation.
Hannon Armstrong is an yieldco that's purely focused on generating clean electricity. 100% of the electricity it generates comes from renewables.
Hawaiian Electric Industries
Failed Utility Filter
Hawaiian Electric is an electric utility that produce ~99% of its power from fossil fuels. It fails our utility filter.
-
Electrical Utility
Pure Play
Heliogen is an electric utility that's purely focused on generating electricity. 100% of the electricity it generates comes from renewables.
Helios Technologies
No Drawdown Solution
Helios Technologies makes a variety of hydraulic products but not leak detection or water conservation technologies.
-
Water Distribution
Honda Motor
Lacked Sufficient Information
Honda makes some EVs (in Europe) but its EV manufacturing is still in early stages. No precise revenue breakdown is given but itÕs clear that most of its revenue comes from internal combustion vehicles.
-
Hybrid Cars
Honeywell International
Failed Defense Filter
Honeywell is a technology company with an aerospace segment, which we categorize as fossil fuel revenue. It also sells products to the defense industry. It fails our revenue and defense filters.
-
Smart Thermostat
Huaneng Power International
Failed Utility Filter
Huaneng Power is an electric utility in China with a slew of coal-fired power plants with no plans to retire them. It fails our utility and coal filters.
-
Electrical Utility
Hubbell
Lacked Sufficient Information
Hubbel sells solutions that enhance grid expansion/flexibility and EV charging, which are climate solutions, but it also has customers in the gas industry. We exclude it for lacking sufficient information.
-
Grid Expansion
Hudson makes various refrigerant management solutions an important climate solution.
Hycroft Mining Holding Corporation
Failed Mining Filter
Hycroft Mining together with its subsidiaries, operates as a gold and silver development company in the United States. As of December 31, 2022. About 90.1% of its 2021 revenue came from gold sales, so it fails the 50% revenue filter.
-
Critical Minerals
Hyliion Holdings
Pure Play
Hyliion makes electrified and hybrid powertrain solutions. Its solutions contribute to the climate solutions of hybrid and electric vehicles.
0.0190%
Electric Cars
Pure Play
Hyzon is a pure play that makes and services hydrogen fuel cell electric vehicles.
0.0280%
Acquired
IAA operates a digital marketplace that connects buyers and sellers of total loss, damaged, and low-value vehicles, and car parts. This helps limit automotive waste through recycling.
IBM
Failed Telepresence Filter
IBM sells computer hardware, middleware and software. Some of its products contribute to telepresence, but since IBM is not a telepresence pure play, it fails our revenue filter.
-
Telepresence
Passed Revenue Filter
Ideanomics makes 73% of its revenue from EVs and EV charging infrastructure.
0.0030%
IES Holdings
Lacked Sufficient Information
IES services wind and solar energy projects, which promote these climate solutions. But it also services refineries. ItÕs not clear which makes up a bigger portion of its revenue, so we exclude it for lacking sufficient information.
-
Wind Power
Infrastructure and Energy Alternatives
Acquired
IEA makes 65% of its revenue from infrastructure services for the wind and solar industries but it was acquired in October 2022.
-
Wind Power
Ingredion INC
Failed Plant-Based Diet Filter
Ingredion converts plants into value-added ingredients and biomaterials for food industries. But since its products donÕt replace animal-based foods, it fails our plant-based diet filter.
-
Plant-based diet
Passed Revenue Filter
Installed Building Products sells and installs insulation for residential and commercial builders, an important climate solution to make buildings more energy efficient.
0.6640%
Passed Mining Filter
IONR is a pure-play lithium mining company based in Nevada that has offtakes contracts in place with several major electric vehicle and battery manufacturers.
Lacked Sufficient Information
IPX operates an open-pit mine in Tennessee. 100% of its revenue comes from the sale of titanium, a critical mineral for the energy transition according to the IEA.
Passed Revenue Filter
iSun makes 82% of revenue from selling solar engineering, procurement and construction services, and solar, storage and EV infrastructure.
0.0018%
Passed Revenue Filter
Itron makes 61% of its revenue from devices that measure and control water, smart meters and leak detection products, all climate solutions.
Passed Revenue Filter
JanOne is a appliance recycling company that recycles all major household appliances. JanOne recently started focusing on biopharmaceuticals, in particular alternative to opiods, however all of its revenue is from recycling thus passing our revenue filters.
0.0004%
Pure Play
Jinko sells solar modules, silicon wafers, solar cells, recovered silicon materials, and silicon ingots, and constructs solar projects.
0.2436%
Pure Play
Jiuzi is a pure play that makes EVs in China.
0.0005%
Joby is a pure play in electric aviation thatÕs making an all-electric aircraft that can carry a pilot and 4 passengers, replacing the need for fossil fuel powered short haul flights.
Passed Revenue Filter
Johnson Controls makes HVAC solutions including high-efficiency heat pumps, and build net-zero building systems. These products and services account for 72% of its revenue.
5.0000%
Pure Play
Kaltura offers video products that are heavily used in distance learning for virtual classrooms, thus reducing the need for students to physically travel to and from class.
0.0353%
Passed Revenue Filter
Kandi made 61% of its revenue from EV parts and electric scooters.
0.0313%
Karat Packaging
Lacked Sufficient Information
Karat Packaging makes packaging with both traditional and bioplastics. ItÕs not clear which makes up a bigger portion of its revenue, so we exclude it for lacking sufficient information.
-
Bioplastics
Kenon Holdings
Failed Utility Filter
Kenon is an electric utility that produces most of its power from gas and oil. It fails our utility filter.
-
Electrical Utility
Korea Electric Power
Failed Utility Filter
Korea Electric Power is the largest power producer in Korea with large nuclear and hydro plants, but coal is its largest source of generation. It fails our utility and coal filters.
-
Electrical Utility
KULR is a pure play that makes thermal management technologies used in lithium-ion batteries to ensure that the batteries stay within safe operating temperatures.
0.0031%
Pure Play
Laird sells plant-based foods like hydrate coconut water and renew plant-based proteins.
Lear
Failed Revenue Filter
Lear makes some electrification products, but 94% of its revenue comes from supplying products for traditional automotive. It therefore fails our revenue filter.
-
Hybrid Cars
Passed Revenue Filter
Lennox sells HVAC systems including high-efficiency heat pumps.
2.0334%
Pure Play
Li Auto builds electric SUVs and luxury vehicles in China.
4.7786%
Li-Cycle is a pure play in recycling that recycles lithium-ion batteries.
0.0133%
Lighbridge focuses on the development of metallic nuclear fuels, which are safer and more economical, while effectively reducing carbon emissions.
0.0053%
Lightning eMotors makes electric medium- and heavy-duty vehicles like delivery trucks and shuttle buses, as well as EV charging stations.
Limbach Holdings
Lacked Sufficient Information
Limbach provides a number of climate solutions, including energy audits and building retrofits, but they donÕt provide a revenue breakdown. We exclude them for lack of sufficient information.
-
Net-zero building
Limoneira
Failed Revenue Filter
Limoneira grows a number of crops, including avocados, a perennial staple crop thatÕs a climate solution. But since avocados only account for 4% of its total revenue, it fails our revenue filter.
-
Perennial Staple Crops
Lindsay
Lacked Sufficient Information
Lindsay sells irrigation systems, remote monitoring and automation technology that reduce water and energy consumption. But because a clear revenue breakdown between these solutions isnÕt given, we exclude it for lacking sufficient information.
-
Efficient Irrigation
Passed Mining Filter
LAC is a pure-play lithium mining company focused on extracting and refining battery-grade lithium.
Littelfuse
Lacked Sufficient Information
Littelfuse is an industrial technology company offering several climate solutions. But it also serves several fossil fuel industries. ItÕs not clear which makes up a bigger portion of its revenue.
-
Energy Storage
Pure Play
Livent is a pure play that sells lithium compounds, primarily used in lithium batteries.
Pure Play
LKQ scraps totaled cars and sells the reclaimed replacement parts, helping reduce automotive waste.
Pure Play
Loop converts waste plastics into virgin quality plastic.
Lordstown Motors
Failed Fraud Filter
Lordstown Motors build electric full-size pickup trucks for fleet customers. But theyÕre currently under investigation for alleged securities fraud. It fails our fraud filter.
-
Electric Cars
Passed Revenue Filter
LSI makes 67% of its revenue from LEDs for lighting used in parking garages and restaurants.
0.0521%
Pure Play
Lucid is a pure play that makes electric cars and battery systems.
1.2323%
Magnachip Semiconductor
Failed Revenue Filter
Magnachip makes LEDs for a variety of applications, including e-bikes, solar PV converters, and lighting. But these applications seems to make up a minority of its total revenue, so it fails our revenue filter.
-
LED
MasTec
Failed Revenue Filter
MasTech promotes wind and solar energy as well as grid flexibility. But since these climate solutions make up less than 50% of total revenue, it fails our revenue filter.
-
Grid Expansion
Maxeon sells solar panels and other related components.
0.0484%
MDU Resources Group
Failed Utility Filter
MDU produces 72.7% of its power from fossil fuels (coal, gas and diesel) and 27.3% from renewables (wind and heat recovery). They retired 3 coal-fired units in February 2019, but have no plans to retire any more coal plants in the future. Thus it fails our Green Utilities filter.
-
Electrical Utility
Mesabi Trust
Failed Mining Filter
Anderson refines corn into ethanol, which is a Climate solution, but it’s a very small part of its revenue. It fails the revenue filter.
-
Critical Minerals
MGE Energy
Failed Utility Filter
MGE produces 76.2% of its energy from fossil fuels and 23.8% from renewables (wind and solar), thus failing our defense filter
-
Electrical Utility
Microvast is a pure play that designs and manufactures EV battery and energy storage with ultra-fast charging capabilities.
0.0567%
Pure Play
Montauk is an electric utility that's purely focused on generating electricity. 100% of the electricity it generates comes from biogas, which is a renewable source.
Montrose Environmental Group
Failed Revenue Filter
Montrose helps clients deal with water distribution issues among other pro-climate projects, but it also works with many O&G companies, petrochemical and tobacco industries. It is unclear what makes up a majority of its revenue.
-
Water Distribution
Passed Mining Filter
MP is mining company focused on rare earth extraction and processing in the Western Hemisphere. Rare earth elements are critical minerals for the energy transition.
Mueller Industries
No Drawdown Solution
Mueller Industries produces a broad range of copper, brass, aluminum and plastic products. These include a variety of water tubes for plumbing applications. But they don't produce any leak detection or water conservation technologies and therefore fails our water distribution efficiency filter.
-
Water Distribution
Mueller Water Products
Failed Revenue Filter
Mueller Water Products sells water leak detection systems but these make up a small portion of its overall revenue. It fails our revenue filter.
-
Water Distribution
Mullen is a pure play EVs manufacturer with both personal and comercial products in development.
0.0075%
MYR Group
Passed Revenue Filter
MYRG offers a wide range of products to the electric utility industry, but it doesnÕt give a precise breakdown between these products. We exclude it for lacking sufficient information.
0.3090%
Grid Expansion
National Grid
Lacked Sufficient Information
NGG is a utility that owns electric transmission facilities and gas pipelines in the UK and the US. ItÕs not clear which makes up a bigger portion of its revenue, and we also donÕt know how it generates its electricity.
-
Electrical Utility
Natural Order Acquisition Corp COM
Lacked Sufficient Information
NOAC is a SPAC that targets private emerging companies in the plant-based food space. We do not invest in SPACs pre-reverse merger.
-
Plant-based diet
Newmont Corporation
Failed Mining Filter
Newmont Corporation engages in the production and exploration of gold. It also explores for copper, silver, zinc, and lead. 86% of its 2021 revenue came from gold sales, it therefore fail the 50% revenue filter.
-
Critical Minerals
Passed Revenue Filter
NexGen explores and develops uranium projects in Canada.
0.4674%
NextEra Energy
Failed Utility Filter
NextEra Energy is an electric utility. The fail our Green Utilities filter because only 22%-23% of the electricity they transmit on its power lines comes from clean sources (must be >50%).
-
Electrical Utility
NextEra Energy Partners is an yieldco that generates 73% of its total revenue from electricity generation. 90% of the electricity it generates comes from renewable sources.
Pure Play
Nikola is an electric car pure play that makes electric and hydrogen fuel cell heavy-duty commercial vehicles as well as clean energy solutions.
0.1295%
Pure Play
NIIO builds electric SUVs and sedans in China with a subscription service for swappable batteries instead of conventional charching.
1.8212%
NiSource
Failed Utility Filter
NiSource is an electric utility that generates 82% of its power from fossil fuels, including coal which they plan to replace with renewables by 2028. ItÕs also building large-scale renewable power projects, so we will consider it for inclusion in the future.
-
Electrical Utility
Pure Play
Niu is a pure play that makes electric scooters. It has over 800,000 active riders.
NorthWestern
Failed Utility Filter
Northwestern is an electric utility that produces 46% of its power from renewables and the rest from fossil fuels including coal. It fails our utility and coal filters.
-
Electrical Utility
NRG Energy
Failed Utility Filter
NRG is an electric utility that generates 92% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electrical Utility
Passed Revenue Filter
Nucor is a steel maker that uses scrap steel as primary raw material, and it produces steel using the more efficient electric arc furnaces. 92.9% of its revenue comes from these solutions.
NuScale is a nuclear pure play that builds and sells light water small modular reactor that range from 77MW to 924MW.
0.0973%
Pure Play
Nuuve sells vehicle-to-grid technology that allows EV owners to store and resell energy to the grid.
NV5 Global
Lacked Sufficient Information
NV5 is an engineering and construction company that helps clients achieve net-zero emissions in its buildings. But it also works with many oil and gas companies. ItÕs not clear which of these accounts for more revenue.
-
Water Distribution
nVent Electric
Lacked Sufficient Information
nVent is an electrical equipment company that sells military aerospace systems, battlefield networks and shipboard targeting systems, and combat aircrafts to the defense industry. It fails our defense filter.
-
Grid Expansion
Nvidia
No Drawdown Solution
Nvidia sells graphics processing units, application programming interface for data science and high-performance computing. Since they are not a telepresence pure play, they are excluded.
-
Telepresence
NXP Semiconductors
No Drawdown Solution
NXP sells technology solutions to the automotive, industrial, Internet of Things, mobile, and communications infrastructure markets. But they donÕt offer any climate solutions.
-
Telepresence
O2Micro International Limited
Lacked Sufficient Information
O2Micro sells integrated circuits with many applications. But its primary application seems to be in displays, which arenÕt climate solutions. Since it doesnÕt give sufficient information about the breakdown between these applications, itÕs excluded.
-
LED
Pure Play
Oatly sells plant-based dairy products made from oats.
Pure Play
Oblong sells products that enable dynamic and immersive visual collaboration across multiple users, screens, devices and locations, enabling individuals to collaborate without needing to physically travel.
0.0004%
Ocean Power Technologies
Lacked Sufficient Information
Ocean Power uses ocean power to generate electricity, a climate solution. But it sells this technology to offshore oil and gas companies as an alternative to diesel generators. ItÕs not clear which end-market generates more revenue for Ocean Power.
-
Ocean Power
OGE Energy
Failed Utility Filter
OGE is an electric utility that generates 93% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electrical Utility
ON Semiconductor
Lacked Sufficient Information
ON makes semiconductors for many industries, including EV charging infrastructure. But we exclude them because they donÕt provide a revenue breakdown for each of its end-markets.
-
Electric Cars
Oracle
Failed Telepresence Filter
Oracle provices products and services that address enterprise information technology environments. Since theyÕre not a telepresence pure play, it fails the telepresence filter.
-
Telepresence
Orbital made 66.5% of its revenue from engineering, procurement, and construction services for utility-scale solar and maintenance of electric power transmission and distribution infrastructure.
Origin Materials is a bioplastics pure play that converts sustainable feedstocks into plastics that can replace petroleum-based plastics.
0.0154%
Orion Energy is an LED lighting pure play and also works on retrofit projects.
0.0036%
Pure Play
Ormat produces geothermal energy systems that enable utilities to generate electricity using the heat from the earth.
0.5848%
Otter Tail
Failed Utility Filter
Otter Tail is an electric utility that generates 72% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electrical Utility
Owens Corning
Passed Revenue Filter
Owens Corning makes building and construction materials. It make insulation, but this accounts for only 27% of its revenue, so it fails our revenue filter.
1.6843%
Insulation
Pampa Energía
Failed Utility Filter
Pampa is an electric utility that generates 78% of its power from fossil fuels. It fails our utility filter.
-
Electrical Utility
Paramount Gold Nevada Corp.
Failed Mining Filter
Paramount Gold Nevada Corp., together with its subsidiaries, engages in the acquisition, exploration, and development of precious metal properties in the United States. The company primarily explores for gold and silver ores. It holds principal interest in the Sleeper gold project with 2,322 unpatented mining claims totaling approximately 38,300 acres located in Humbolt County, Nevada. The company also holds 100% interest in the Grassy Mountain gold project with 442 federal mining claims and 3 patented lode claims covering approximately 9,300 acres located in Malheur County, Oregon. Paramount Gold Nevada Corp. was founded in 1992 and is headquartered in Winnemucca, Nevada.
-
Critical Minerals
Pentair
Lacked Sufficient Information
Pentair sells products designed to help customers conserve water, which is a climate solution, but also sells products built specifically for the fossil fuel industry. It's unclear which it makes more revenue from, so we exclude them for lacking sufficient information.
-
Water Distribution
Perma-Fix promotes nuclear power through the treatment of nuclear waste and technical services like radiological measurement.
0.0137%
Perma-Pipe International Holdings
Failed Revenue Filter
Perma-Pipe makes water leak detection systems, but its application seems to be mostly in oil and gas pipelines, hazardous fluid and chemicals. A revenue breakdown between these application isnÕt given.
-
Water Distribution
PG&E
Failed Utility Filter
While 93% of the electricity PCG transmits is clean, only 45% of the energy the generate is clean, and 25% of its revenu comes from the sale of natural gas.
-
Electrical Utility
Passed Revenue Filter
PGT sells aluminum frames, energy efficient glass, and other window related products that enhance building insulation.
Pineapple Energy is a solar energy and energy storage pure play. Through consultation, home visits, design review, permitting, installation, inspection, and grid connection, Pineapple Energy helps households go solar.
0.0008%
Pinnacle West Capital
Failed Utility Filter
Pinnacle is an electric utility that generates 78% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electrical Utility
Planet Green Holdings
Failed Biofuel Filter
Planet Green makes ethanol, tea, chemicals and other products. It fails our biofuel filter, which requires that advanced biofuels make up more than 50% of a companyÕs biofuel production.
-
Biofuels
Pure Play
Plug Power makes hydrogen fuel cell solutions through hydrogen fueling systems, proton exchange membrane technologies, and more.
0.3484%
PNM Resources
Failed Utility Filter
PNM is an electric utility that generates 56.4% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electrical Utility
Polar Power
Lacked Sufficient Information
Polar Power makes DC power systems that promote the climate solution of grid flexibility. But diesel, gas, and propane seem to be its predominant formats. A revenue breakdown is not present, so we exclude it for lacking sufficient information.
-
Grid Expansion
Portland General Electric
Failed Utility Filter
Portland GE is an electric utility that generates 62% of its power from fossil fuels, including coal. It fails our utility and coal filters.
-
Electrical Utility
Power Integrations
Failed Revenue Filter
Power Integration sells integrated circuits and other electronic circuitry. Applications include LED lighting, but this is a small part of its revenue. It fails our revenue filter.
-
LED
PPL
Failed Utility Filter
PPL is an electric utility that generates ~99% of its power from fossil fuels, including coal. It fails our utility and coal filter.
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Electrical Utility
Passed Revenue Filter
Preformed Line Products makes 66% of its revenue from improving grid flexibility by maintenance of energy networks.
0.0837%
Delisted
Proterra makes EVs, including electric buses used in mass transit.
Public Service Enterprise Group
Failed Utility Filter
PSEG is a utility that generates ~64% of its power from fossil fuels. It fails our utility filter.
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Electrical Utility
PureCycle converts waste plastics into virgin quality plastic.
Passed Revenue Filter
Pyrogenesis makes 60& of its revenue from plasma torches (for use in making batteries) and waste-to-energy operations.
QualTek Services Inc.
Failed Revenue Filter
QualTeck has a renewables infrastructure business, but this only accounts for 5% of its revenue, hence failing the revenue filter.
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Grid Expansion
Passed Revenue Filter
Quanex makes components for windows and doors to enhance its temperature insulation, as well as a sealant for solar panels to keep moisture out of PV cells. These solutions account for more than 70% of its revenue.
0.1290%
Passed Revenue Filter
Quanta Services gets 69% of its revenue from improving grid flexibility by maintaining electric power transmission, distribution infrastructure, and substation facilities.
4.0084%
Pure Play
QuantumScape is a pure play in solid-state lithium-metal batteries, some of which are used in EVs.
0.4350%
Pure Play
Quest is a recycling pure play that recycles a variety of items, like scrap tires, metal and glass.
ReNew Power is a clean energy pure play that owns utility-scale wind, solar and hydropower assets totaling over 12GW of generating capacity.
0.3653%
Republic Services
Failed Revenue Filter
Republic makes part of its revenue from recycling, a climate solution. But because this accounts for only 3.7% of its total revenue, so it fails our recycling filter.
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Recycling
Pure Play
Research Frontiers makes suspended particle device light control technology that undergirds dynamic glass technology, which helps enhance energy efficiency in buildings.
0.0043%
Passed Revenue Filter
ReTo Eco-Solutions makes environmentally friendly construction materials using less carbon-intensive alternative materials.
REX American Resources
Failed Biofuel Filter
REX American Resources is one of the leading producers of corn-based ethanol and corn oil. It fails our biofuel filter, which requires that advanced biofuels make up more than 50% of a companyÕs biofuel production.
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Biofuels
Rexnord
No Drawdown Solution
Rexnord makes motors for water pumps for pools, spas, irrigation and dewatering. It doesnÕt produce leak detection or water conservation technologies, so it fails our water distribution efficiency filter.
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Water Distribution
Rivian is a pure play that makes electric pickup trucks, SUVs, and EV charging solutions.
2.8433%
Romeo Power
Acquired
Romeo makes 65% of its revenue from lithium-ion battery modules for commercial EVs and was acquired by NKLA in 2022
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Energy Storage
Roper Technologies
No Drawdown Solution
Roper Technologies makes software and measurement & analytical services for water meters that enable water utilities to remotely monitor customer water-use. But it doesnÕt make leak detection or water conservation solutions.
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Water Distribution
Pure Play
Save Foods sells post-harvest food acid and oxidizer blends that extend the shelf life of food, preventing food waste.
0.0007%
Pure Play
SemiLEDs sells LED chips, components and modules which are used for general lighting.
0.0009%
Sempra Energy
Failed Utility Filter
Sempra Energy is an energy utility. Only 29.5% of its electricity generation is clean, and 57.6% of its total revenue comes from gas distribution. We therefore exclude them from the Climate Index.
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Electrical Utility
Pure Play
SES is an energy storage pure play that builds high-performance lithium-ion batteries and EVs and other applications.
0.0823%
Shoals sells electrical balance of system solutions for solar energy projects.
0.3379%
SolarEdge sells DC inverter systems for solar PVs, EV charging solutions, lithium-ion cells and batteries, and power supply solutions.
0.6798%
Pure Play
Solid Power is a pure play in energy storage that is developing all-solid-state battery cell technology that replaces the liquid or gel polymer electrolyte in conventional lithium-ion battery cells with a sulfide-based solid electrolyte
0.0331%
Solitario Zinc Corp.
Lacked Sufficient Information
XPL is a mineral exploration company. While it does explore for some critical minerals, its main focus is gold which is not a mineral critical to the energy transition.
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Critical Minerals
Delisted
Sono is an EV pure play that builds EVs with integrated solar PV.
Passed Mining Filter
96% of SCCO's revenue comes from the extraction and sale of the critical minerals: copper, molybdenum, and zinc.
Pure Play
SPI Energy builts solar projects for power producers, owns its own solar projects, and makes EVs and EV charging infrastructure.
0.0032%
Pure Play
Spruce Power sells solar charging of cars a service, as well as battery packs and other key components to clean electrification.
0.0103%
Meatech 3D develops cultured meat products without animal slaughtering.
Passed Revenue Filter
Steel Dynamics is a steel producer and metal recycler. It produces steel using scrap metal and electric arc furnace technology, which is much more energy efficient than blast furnace.
Steel Partners Holdings
Lacked Sufficient Information
Steel partners makes specialty LED lighting, which is a climate solution, but it also makes steel tubing services to oil and gas companies. It doesnÕt provide sufficient information about the revenue breakdown between these end-markets.
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LED
Stellantis N.V.
Lacked Sufficient Information
Stellantis produces some EVs, but they donÕt provide a revenue breakdown between its EV and internal combustion vehicle offerings. We exclude them because they lack sufficient information.
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Electric Cars
Pure Play
Stem helps buildings to switch from onsite, to stored, to grid electricity with its AI-powered platform.
0.0773%
Sterling Construction
No Drawdown Solution
Sterling Construction offers infrastructure & rehabilitation projects for highways, roads, bridges, ports, and other systems. But it doesnÕt makes any leak detection or water conservation technologies.
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Water Distribution
Sunnova is a leading residential solar PV company in the US
0.2387%
Pure Play
SunOpta sells plant-based foods and beverages from almond, soy, coconut, oat, or hemp.
Pure Play
SunPower sells electricity generated from solar, solar energy solutions and inverters.
0.1083%
Pure Play
Sunrun sells solar energy systems like panels, and energy storage systems, primarily to residential customers.
0.5468%
Pure Play
Sunworks sells solar PV systems for power production for residential, commercial, and industrial customers.
0.0017%
Swvl is a mass transit pure play that allow for semi-flexible minibus routes as a ride-sharing option. Swvl is a more flexible alternative to large-scale mass transit and a lower-emissions alternative to cab hailing apps like Uber and Lyft.
0.0015%
Tata Motors
Failed Revenue Filter
Tata Motors makes some EVs, but these only account for about 23% of its total revenue. It fails our revenue filter.
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Electric Cars
Teck Resources Ltd Class B
Failed Mining Filter
Despite making a good portion of its revenue from copper and zinc (both critical minerals), Teck owns multiple fossil fuel extraction sites including a tar sands site in Canada. Therefore we exclude it.
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Critical Minerals
Passed Revenue Filter
Tecnoglass sells high-performance windows.
Pure Play
Tesla makes EVs, solar energy generation, and energy storage products.
5.0000%
Tetra Tech
Lacked Sufficient Information
Tetra Tech helps clients achieve net-zero emissions in its buildings. But it also works with many oil and gas companies and does a significant amount of work for militaries. It doesnÕt give a precise revenue breakdown.
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Water Distribution
The AES
Failed Utility Filter
AES is an electric utility that produces 57% of its power from fossil fuels (including coal) and the rest from renewables. It fails our utility and coal filters.
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Electrical Utility
Passed Revenue Filter
Hain sells a variety of plant-based snack products like tortilla chips, whole grain chips, and pita chips, plant-based beverages, plant-based meat-alternative products.
Pure Play
Lion Electric sells all-electric medium and heavy-duty urban vehicles like trucks and buses to electrify mass transportation.
0.0512%
The Southern
Failed Utility Filter
The Southern is an electrical utility that generates 72% of its power from fossil fuels. It fails our utility filter.
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Electrical Utility
Passed Mining Filter
Deep Sea Ocean mining is still in its research phase. It has the promise of being significantly less environmentally impactful than land-based mining for critical minerals as it's largely picking up large, metal-rich rocks from the bottom surface of the ocean. Credible concerns have been raised about TMC and other deep sea mining efforts from groups like Greenpeace. Without a for-profit motive, we do not believe there will be adequate funding to properly vet the full environmental impact of deep sea ocean mining. Given its potential to be significantly less impactful than land-based operations, we decided to include TMC and other Deep Sea Mining companies until the full environmental reviews have been completed.
Passed Revenue Filter
TopBuild sells insulation products for buidlings
1.5203%
Toyota Motor
Failed Revenue Filter
Toyota makes some EVs but makes most of its revenue from traditional internal combustion vehicles. It fails our revenue filter.
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Hybrid Cars
Passed Revenue Filter
TPI makes 96% of its revenue from composite wind blades, related precision molding and assembly systems
0.0225%
Trane Technologies
Lacked Sufficient Information
Trane sells HVAC products, including high-efficiency heat pumps, which are a climate solution. But they donÕt give a revenue breakdown by product. TheyÕre excluded from the Index for lack of sufficient information.
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Heat Pumps
TransAlta
Failed Utility Filter
TransAlta is an electric utility that generates 41.7% of its power from gas and 38.3% from renewables. It fails our utility filter.
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Electrical Utility
Tronox Holdings PLC
Failed Mining Filter
Tronox produces titanium dioxide, a pigment for making products white, not a critical mineral.
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Critical Minerals
Tutor Perini
Failed Defense Filter
Tutor Perini is a construction company. It builds military defense facilities so it fails our defense filter.
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Mass Transit
U.S. Gold Corp.
Failed Mining Filter
U.S. Gold Corp. operates as a gold and precious metals exploration company. It explores for gold, copper, silver, and zinc deposits. The company holds interest in the CK Gold project located in the Silver Crown mining district of southeast Wyoming. It also holds interests in the Keystone and Maggie Creek exploration properties located on the Cortez and Carlin Trends in Eureka County, Nevada; and the Challis Gold project located in Idaho. The company is based in Elko, Nevada. U.S. Gold Corp. was a former subsidiary of Copper King, LLC.
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Critical Minerals
Ultralife
Not Pure Play
Ultralife makes a majority of its revenue from EVs and energy storage. But it fails our defense filter because it sells batteries specifically designed for military combat and communications.
0.0142%
Electric Cars
Unitil
Lacked Sufficient Information
Until makes roughly equal amount of revenue from electric and gas distribution. But itÕs not clear how much of its electricity purchase is in the form of renewable energy certificates. We exclude it for lacking sufficient information.
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Electrical Utility
Pure Play
Ur-Energy explores uranium mineral properties in 12 projects in the US.
0.0524%
Passed Revenue Filter
Uranium Energy extracts and processes uranium.
0.3215%
US Ecology
Failed Landfill Filter
US Ecology owns or leases several landfill sites that donÕt have landfill gas recovery facilities. It therefore fails our landfill filter.
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Industrial Recycling
Passed Revenue Filter
Valmont makes irrigation efficiency and grid flexibility solutions, both of which are climate solutions.
Veeco Instruments
Lacked Sufficient Information
Veeco makes semiconductors and thin film process equipment, with applications in solar PVs and LEDs. But since they donÕt provide a revenue breakdown, we exclude them for lack of sufficient information.
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Solar, PVs
Vertiv Holdings
Lacked Sufficient Information
Vertiv helps improve grid flexibility, but it has customers in the oil and gas industry. ItÕs not clear how much revenue they get from these customers.
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Grid Expansion
Via Renewables
Failed Utility Filter
Via Renewables is a retail distributor of electricity and gas. But it doesnÕt give information about the sources of the electricity it purchases. We exclude it for lacking sufficient information.
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Electrical Utility
Vicor
Failed Defense Filter
Vicor sells defense electronics used in airborne, seaborne, or field communications and radar, which fails our defense filter.
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Grid Expansion
Pure Play
View is a pure play that makes dynamic glass thatÕs cloud-connected, automated, and allows for settings control through smart devices to adjust for heat, lighting and more.
0.0019%
Village Farms International
Failed Revenue Filter
Village Farms operates a methane digester power plant and sells the electricity it generates. But since this accounts for less than 1% of its total revenue, it fails our revenue filter.
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Methane Capture
Vistra
Failed Utility Filter
Vista is an electric utility that generates ~93% of its power from fossil fuels, including coal. It fails our utility and coal filters.
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Electrical Utility
Vita Coco Co Inc
Failed Plant-Based Diet Filter
Vita Coco sells coconut water in different variations. But since its products arenÕt replacements to meat-based foods, it fails the plant-based food filter.
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Plant-based diet
Vivint Smart Home
Lacked Sufficient Information
Vivint sells cloud-enabled smart home operating systems that enable homeowners to run its HVAC and other systems with less energy. But it doesnÕt give a revenue breakdown between its products.
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Building Automation
Passed Revenue Filter
Vivo Power provides EVs, critical power services, battery and microgrid technology and solar power. These products and services account for nearly 100% of its revenue.
0.0007%
Pure Play
Volcon is an electric car pure play that builds electric motorcycles, off-road powersports vehicles, and utility terrain vehicles.
Pure Play
Volta Charging is an EV infrastructure pure play. Its charging stations are compatible with all major plug-in hybrid and battery EV types in the US.
Pure Play
Wallbox is an EV infrastructure pure play that makes EV charging systems that allow communication between user, vehicle, grid, building and charger.
0.0439%