New technologies are opening up the massive potential of geothermal energy to provide around-the-clock clean power in almost all countries around the world, according to a new IEA report. The report, ...

This drilling site is at a water well in Palawai Basin, Lanai. I had a chance to speak to her recently about this subject. Question: How viable is geothermal as a source of renewable energy in Hawaii?

The overlooked technology is getting a second life with high demand from the tech sector.

Long before sunlight sustained life on the surface, Earth's internal heat powered the deep-sea vents where scientists believe ...

On August 26, Sage Geosystems announced an agreement to supply Meta with 150 MW of geothermal power. Sage will use its proprietary Geopressured Geothermal System (GGS) to provide carbon-free power for ...

Wall Street just handed clean energy a major vote of confidence after a Google-backed geothermal energy firm saw its ...

America’s ambitions to harness geothermal energy just keep getting bigger. On Wednesday, a bipartisan group of Mountain West ...

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 2050, according to a new Princeton analysis.

BALTIMORE--(BUSINESS WIRE)--Geothermal Technologies, Inc. (GTI) is pleased to announce that it has filed for drilling permits with the Division of Water Resources in the State of Colorado. GTI seeks ...

Glistening in the dry expanses of the Nevada desert is an unusual kind of power plant that harnesses energy not from the sun or wind, but from the Earth itself. The site, known as Project Red, it ...

Three cutting-edge technologies that could give California a big boost in always-generating emission-free electricity are being eyed for pilot projects in and around massive geothermal field ...