Geothermal heat pumps are one of the most efficient ways to heat and cool your home. Is it the right HVAC system for you?

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

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

The first geothermal power plant began making electricity over 100 years ago in Italy. Much of Reykjavik, Iceland has been heating its buildings ... Demonstration work at FORGE has improved ...

Of course, not all geothermal generates electricity. Heating and cooling with shallower geo-exchange (400-800 foot deep borehole fields), as Princeton University describes it, operates more like a ...