Rodatherm Energy emerged from stealth with $38 million in Series A funding. It plans to build a closed-loop geothermal power plant that uses refrigerants to move heat to the surface.
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Fervo is developing what promises to be the largest enhanced geothermal power plant in the world.
Dig Energy's water-jet drilling right promises to cut drilling costs by up to 80%, helping geothermal heating hit price parity…
Fervo Energy's IPO was upsized several times after potential investors asked why the enhanced geothermal startup wasn't raising…
Geothermal energy startups including Fervo Energy and Sage Geosystems are signing key deals that bring their technology closer to…
XGS Energy will build the new power plant in New Mexico.
Fourth Power has raised $20 million to build a demonstration version of its thermal batteries, which ultimately could store…
