A 145-mile transmission line bringing electricity from Canada into the New England grid through Maine began commercial ...

Project employs technology that can be used to store and release renewable energy using even gentle slopes ...

Hydropower, the largest source of clean energy, is facing an existential threat due to climate change-induced droughts. Droughts in China, Brazil, the US, and Europe have significantly reduced ...

The energy interruption from the new Canada-to-New-England line raises questions about the region’s electricity mix.

North Carolina’s predominant utility is backing away from a long-held plan to double the size of its largest pumped storage hydropower plant — just as data centers and other voracious energy users ...

Arizona is becoming EV country. With nearly 90,000 electric vehicles registered there, it’s among the top 10 states for EV ownership in the nation per capita, according to the U.S. Department of ...

The global hydropower market is expected to reach $356.36 billion by 2031, driven by a focus on renewable energy. While China remains the industry leader globally, countries from Sweden to Canada are ...

Hoover Dam and Lake Mead. The light-colored bathtub ring around Lake Mead shows how much water level has dropped because of drought. (Photo by: Marli Miller/UCG/Universal Images Group via Getty Images ...

Skyrocketing energy bills have emerged as a third rail among ratepayers in Massachusetts, as residents increasingly cite them ...

China is no stranger to massive civil engineering projects, but its latest hydropower effort is impressively large, even by ...

Jackson-based Consumers Energy said Wednesday it's exploring the possibility of selling its 13 hydroelectric facilities, on the Muskegon, Manistee, Grand, Kalamazoo and Au Sable rivers. The utility — ...