Energy generated from the sun, wind and other renewable sources naturally varies – when the supply dips, there’s less electricity available to power and heat our homes. Being able to store it is ...

To cut U.S. greenhouse gas emissions in half within a decade, the Biden administration’s goal, the U.S. is going to need a lot more solar and wind power generation, and lots of cheap energy storage.

China’s biggest dam builder says the country is launching an even-larger-than-expected campaign to build hydro energy storage to complement renewable power.

Hydroelectric power generation hit a 10-year high in Europe in 2024, while hydro growth in other regions—most notably China—kept the technology at the top of the list when it comes to global energy ...

Digital twins are swiftly transforming the hydropower sector including for real-time monitoring and predictive maintenance at ...

Droughts linked to climate change are reducing water flow in rivers and reservoirs, causing significant drops in hydropower production worldwide. Countries heavily reliant on hydropower, like China, ...

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 ...

BURLINGTON, Mass.--(BUSINESS WIRE)--FirstLight Power, a leading clean provider of renewable energy and energy storage resources, today announced the company has acquired two Western Pennsylvania ...

Hydropower is the largest single source of renewable electricity in the world, dwarfing solar and wind. As such, it has established a positive reputation in the media and many academic papers. But ...

This story appeared first in WFAE's weekly climate newsletter, which is out Thursdays. Sign up at WFAE.org/newsletters. Duke Energy recently celebrated a big birthday ...