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 ...

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 ...

A once-overlooked technology that taps into the Earth's heat to generate electricity could supply up to 20% of the electricity in the United States by ...

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.

In contrast, conventional geothermal power plants capture steam from natural underground hot springs in places such as Iceland or the Geysers in Northern California. These require a rare ...

Today, the Geysers plants use an average of 15 million gallons — 22 Olympic pools — per day. The complex’s 18 power plants, spread across 45 miles, tap into the source in the form of the ...

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

In 2018, former Gov. Jerry Brown signed a law requiring that 100% of the state’s electricity come from carbon-free power like solar, wind, geothermal, hydroelectric and nuclear by 2045. Today ...

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

More than half of the power grids in North America — including California — face “critical reliability challenges” in the next decade, according to a long-term outlook released last month ...