Energy storage
Newsletter: Postcards of the energy future from South America
Today's newsletter is all about growth and change.
By Julian Spector .
Energy storage
Clean industry
Redoxblox raises $31M to commercialize its energy storage ‘booster’
The startup says its novel thermochemical storage system is a cost-effective way to provide clean heat to fossil fuel–reliant heavy industries.
By Jeff St. John .
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Energy storage
Latin America’s energy storage leader is getting creative
Thermal storage, compressed air and more novel options are on the table in Chile.By Jason Deign .
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Batteries
Newsletter: Dude, where's my battery?
Supply and demand are out of whack in the surging energy storage industry.By Julian Spector .
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Clean energy
Camus Energy: Grid software for small utilities with big clean energy ambitions
A San Francisco startup with Google software talent is helping rural co-ops and municipal utilities make big gains in renewables and distributed energy — without the high-tech price tag.By Jeff St. John .
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Batteries
The grid battery boom has triggered a supply shortage
Storage developers large and small are grappling with what to do when there aren't enough batteries to go around.By Julian Spector .
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Climatetech finance
Veteran investor Ecosystem Integrity Fund raises $250M amid cleantech funding boom
The early-mover investment fund draws on a decade of experience to navigate a heady market.By Julian Spector .
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Long-duration energy storage
Newsletter: DOE goes long on long-duration storage
Plus, California's gas fixation threatens its ambitious climate goals.By Julian Spector .
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Workforce diversity
Charging Up: Women’s cleantech career moves at DOE, Energy Vault, Shoals, The Ray and more
Energy Secretary Granholm gets a new senior advisor, women lead the SPAC that's merging with Heliogen, and a new college program will train women for jobs servicing EVs.By Eric Wesoff .
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Hydrogen
How much renewables expansion is needed for a global green hydrogen economy?
And is a massive wind and solar buildout of that scale even feasible?By Jason Deign .
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Transmission
Newsletter: The rooftop solar vs. transmission showdown that wasn't
Reports of a clean energy schism are generating a lot of solidarity.By Julian Spector .
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