Long-duration energy storage
Pumped hydro grid storage could be poised for a comeback
Look out, high-concept battery tech: Water and gravity may be on the brink of a resurgence.
By Julian Spector .
Climatetech finance
Long-duration energy storage
Form Energy raises $405M for its 100-hour iron-air batteries
The long-duration energy storage startup has raised a total of $1.2 billion. Form is expanding its West Virginia factory and working on its first deployments now.
By Jeff St. John .
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Energy storage
How NineDot Energy will use $100M to install distributed batteries in NYC
Investment from private equity firm Carlyle could put the startup’s battery parks on the map — if it can navigate a complex urban energy market.By Jeff St. John .
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Solar
Heavy hitters form $500M joint venture to expand community solar to disadvantaged communities
Reactivate, backed by Lafayette Square and Invenergy, says it's cracked the code on how to make community solar projects financially successful.By Eric Wesoff .
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Grid edge
Kohler Power buys startup that uses game-theory math to manage microgrids
Heila Technologies has a novel approach to balancing solar, EVs, batteries and generators.By Jeff St. John .
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Climatetech finance
Jigar Shah on DOE's big new loan for a hydrogen plant and what's coming next
Plus, Monolith CEO Rob Hanson on building a first-of-its-kind, billion-dollar facility that produces ammonia and carbon black as well as hydrogen.By Canary Staff .
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Long-duration energy storage
Goldman Sachs just made a record-setting investment in long-duration energy storage
The banking giant is betting $250M on Canadian startup Hydrostor and its novel underground system to store clean energy for the grid.By Julian Spector .
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Solar
PosiGen raises $100M to bring solar and efficiency upgrades to lower-income Americans
The New Orleans–based company has a clever business model that upends industry assumptions — and savvy investors want in.By Eric Wesoff .
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Energy storage
Grid energy storage surged in 2021, as we predicted
Your humble correspondent presaged 5 market trends, and they all came to pass.By Julian Spector .
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Climatetech finance
DOE Loan Programs Office is back in action, plus the latest climatetech deals
Monolith is about to get a mammoth loan; NuScale is going public via SPAC; AES is buying Community Energy; and more.By Eric Wesoff .
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Workforce diversity
Charging Up: Women’s climatetech career moves at Sunrun, Mosaic, Cypress Creek, Brookfield, Arcadia, LevelTen and more
Shaking things up from the boardroom to the C-suite and beyond.By Eric Wesoff .
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