Even when the geology is ideal, it can take years to get a green light to drill,' Rep. Celeste Maloy said on the challenges of geothermal energy development.

As governments and private firms worldwide invest heavily in research and development into alternative clean energy sources, geothermal energy is attracting greater attention. Although still ...

There are three varieties of geothermal power plants: dry steam, flash steam, and binary cycle. Dry steam power plants use underground steam resources, piping steam from underground wells to a ...

Geothermal power plants work by circulating water through ... The hot water produced a flash of steam as it hit the open air, and the readings peaked. Fervo's employees continued the tests ...

Phoenix, for example, could add 3.8 gigawatts of data center capacity without building a single new conventional power plant. Geothermal resources have enormous potential to provide consistent power.

But nine years ago, local leaders took a risk that few other hot spring towns in Japan were willing to accept: They built a geothermal power plant to turn their precious hot spring water into a ...

Explore the series here. Fred Henderson doesn’t expect to live long enough to see the completion of Colorado’s first geothermal power plant. At 89 years old, the retired geologist is trying to ...

Geothermal plants work by harnessing the heat trapped deep beneath the Earth’s surface to generate electricity. In the process, they produce far fewer planet-warming greenhouse gas emissions ...

Two power producers have started the construction of electricity plants with a combined capacity of 70 megawatts (MW) at the Menengai geothermal fields that are set to start feeding the national ...