As California Gov. Jerry Brown looks to neighboring states for cheap sources of clean energy, a legal settlement could result in coastal cities like Los Angeles and San Diego getting more climate ...

When completed in 2028, the new enhanced geothermal plant will add 400 megawatts of carbon-free electricity to the power grid (Southern California Edison has agreed to buy 320 megawatts; the rest ...

California’s Imperial Valley could become a major supplier of lithium. Valley residents want to make sure they get their fair share of the coming boom.

Size: About 45 square miles, the largest complex of geothermal power plants in the world. Location: Mayacamas mountains along the Sonoma and Lake County border Plant operators: Calpine Corp. (13 ...

The giant policy bill muscled through Congress by Republicans is poised to remake American energy by slashing tax breaks for ...

After connecting to the substation, the demonstration project plans to establish a 10-megawatt commercial power plant around 2027. If all goes well, the pilot program will expand to 400 megawatts ...

STAR-ADVERTISER FILE / 1976 The University of Hawaii developed a 6, 450-foot-deep experimental well on Hawaii island in 1976, which reached a reservoir of 676-degree water that produced enough ...

Just this week, Fervo Energy, another geothermal startup, announced it had secured $206 million in financing to expand its Cape Station power plant. When complete, Cape Station will become the ...

CalEthos is a sustainable data center developer based out of Tustin, California. It is currently developing its data center ...

The first geothermal power plant in the U.S. opened in 1960. Located in northern California, the complex, known as the Geysers, harnessed superhot steam blasting out of the ground to drive turbines.

COURTESY HAWAII FIRE DEPARTMENT / 2018. The state’s only geothermal power plant, Puna Geothermal Venture on Hawaii island, was disrupted by the May 2018 lower Puna eruption.