2026 Climate Tech Companies to Watch
Credits EditorialLead editor: Amy NordrumClimate team: Casey Crownhart, James TempleEditing: Casey Crownhart, Niall Firth, Mary Beth Griggs, Corinne Iozzio, Amy...
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Here’s how our climate team picked 10 promising companies to watch
Technology alone can’t solve climate change. But we believe innovations can help us make real changes and improve lives around...
2026 Climate Tech Companies to Watch: WeLion New Energy and its semi-solid-state batteries
Also, in lithium-based batteries the electrolyte, which facilitates ion transfer, uses a flammable liquid that can create a fire hazard. ...
2026 Climate Tech Companies to Watch: Form Energy and its iron batteries
Form Energy wants to build cheaper long-duration energy storage technology. The company has developed a new type of battery, built...
2026 Climate Tech Companies to Watch: X-energy and its helium-cooled nuclear reactors
X-energy’s proposed Xe-100 reactor will use helium gas as a coolant instead, allowing it to operate at much lower pressures...
2026 Climate Tech Companies to Watch: Energy Dome and its carbon dioxide batteries
Compressing gas to store energy isn’t new—utilities have been using compressed air in underground caverns to hang on to reserves...
2026 Climate Tech Companies to Watch: Brimstone and its one-stop process for making cleaner cement and critical minerals
Brimstone also suffered a major stumble last year, when the Trump administration revoked a $189 million grant intended to subsidize...
2026 Climate Tech Companies to Watch: WaveSave and its portable rubber dam
Developed in 2013 in the Netherlands, SlamDam was initially tested and is still used today by regional water authorities in...
2026 Climate Tech Companies to Watch: BasiGo and its fleet of electric buses
The company doesn’t manufacture its own buses—the vehicles come from China and are assembled in Kenya. BasiGo’s innovation lies in...
10 climate tech companies to watch
We urgently need to cut emissions and avoid climate change’s most harmful effects, and that’s where our 10 companies come...
2026 Climate Tech Companies to Watch: Moment Energy and its shipping containers packed with old EV batteries
Today, their vision looks prescient. Disasters including hurricanes and wildfires continue to spur blackouts, and booming data center demand has...
The Download: climate tech companies to watch and AI’s discovery problem
Once a year, we compile a list of 10 companies that we believe have done the most, or have the...
Coming soon: Our 2026 list of Climate Tech Companies to Watch
Recognizing our ability to make such progress is why MIT Technology Review began publishing our annual list of Climate Tech...
BlizzCon 2026 Opening Ceremony: Start Time, How To Watch, And What To Expect
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Nintendo Direct September 2026: Start Time, How To Watch, And What To Expect
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You Can Watch A Cow Play Eve Online Right Now
Earlier this summer, Fenris Creations (formerly CCP Games) released an update to its popular online spacefaring MMO called Cradle of...
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The countdown to Grand Theft Auto 6 is winding down, and ahead of its launch in November, developer Rockstar Games...
More People Watch Hockey Thanks To Heated Rivalry, And This New Game Hopes To Benefit
Savage Planet series developer Raccoon Logic announced a new game at Gamescom today, and it's not what anyone would expect....
Gamescom Opening Night Live 2026: Start Time, How To Watch, And What To Expect
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