The Coal Authority, which oversees the former pits on behalf of the government, estimates there could be enough energy in the flooded, abandoned mines to heat all of the homes on ...

Baltimore-based Constellation’s plans to acquire a Houston, Texas,-based natural gas  producer in a $26.6 billion deal will ...

First Gen Corporation’s subsidiary, First Gen Visayas Energy Inc. (FGVEI), has been sanctioned around Php 285,000 by the ...

The operation has 300 machines and runs entirely on the geothermal steam energy of the Tecapa volcano. The state-run energy ...

Updates on geothermal energy production in the U.S., as seen by industry professionals with projects under construction.

Officials plan to build a geothermal heat pump system and solar power generation on the campus, in addition to retrofitting ...

Ameresco awarded $183M contract for energy conservation measures at Denver Federal Center, reducing fossil fuel consumption ...

Constellation's USD26.6 billion acquisition of Calpine, the USA's largest generator of electricity from natural gas and ...

Work on the eastern tip of Madison’s “Triangle” has been completed, but a much more ambitious redevelopment of the bulk of ...

REGIONAL—Fourteen months since West Sioux School District voters passed a $15.5 million general obligation bond to renovate ...

Climate activists, working closely with some utilities, found a way to get gas companies on board building out more clean ...

Constellation Energy, the biggest U.S. nuclear power plant owner, is acquiring Calpine, the largest U.S. producer of low-emission natural gas, to create America's largest clean energy provider.