Shivamogga: In Shivamogga on Saturday, a group of environmentalists and activists met members of the standing committee of ...

Batteries are crucial for a renewable energy future. To make intermittent sources like solar and wind viable, we require ...

These low-tech systems offer cheap, long-duration storage with minimal degradation, using abundant materials and basic ...

A pumped-storage reservoir sits at the top of a Missouri mountain, held back by rock and concrete. Inside the control system, ...

Hawaiʻi State Energy Office in April became the Pacific Regional Partner for U.S. Department of Energy’s Energy Technology ...

The Role of Hydropower in a Decarbonized Power System Abstract: Hydropower has provided a clean, reliable source of energy in power systems around the world for over a century, but energy transitions ...

As power-guzzling data centers proliferate across the country and drive electricity prices up, batteries could be a part of ...

By compressing and expanding carbon dioxide, this unusual battery solves one of renewable energy’s toughest reliability ...

KEY POINTS One of the longest-duration pumped storage hydropower projects in the country is proposed for Navajo Nation land in the Four Corners region. The project received a $7.1 million Department ...

The International Energy Agency forecasts global investment in battery storage facilities will rise 16% this year to $66 billion. Much of that is set to be captured by Chinese firms because while ...

A revamp of China's electricity market is boosting the economics of storing power just as international demand surges.

This story was updated to clarify that a coalition of environmental groups, including Lancaster Conservancy, hired attorneys ...