Little of America’s energy comes from geothermal sources, but that could change quickly.

The levies are expected to drive up costs for U.S. companies that rely on renewable energy technology from abroad and ...

Fossil fuels accounted for less than 50% of the U.S. power mix for the first month on record in March, according to energy think tank Ember on Friday, driven by a near-quarter rise in wind and solar ...

After about 20 years of scant growth, U.S. electricity demand is expected to grow about 15-20% in the next decade and double ...

It's time to radically expand our thinking about what constitutes a battery, expanding it to include other forms of energy ...

Oklahoma has generated more renewable energy than coal since 2016, according to data from the EIA. At least one coal-fired ...