Add Yahoo as a preferred source to see more of our stories on Google. The U.S. has thousands of lakes and reservoirs that could be paired for pumped hydro storage without the need for rivers. Ollo via ...

The New South Wales government in southeastern Australia has granted priority status to two large-scale pumped hydro projects, providing long-duration energy storage (LDES) to strengthen grid ...

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, ...

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.

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 ...

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 ...