A pumped hydro-energy storage facility proposed outside of Goldendale in south-central Washington has taken a major step forward, even though, if ...

State regulators will impose shutdown triggers to protect prized trout fishery below the "pumped water storage" facility on ...

Oak Ridge National Laboratory is investigating whether thousands of abandoned coal mines scattered across the United States could serve as underground reservoirs for pumped storage hydropower, ...

Pumped storage hydropower is the greenest renewable energy technology for large-scale energy storage, a new study suggests. Researchers with the National Renewable Energy Laboratory said closed-loop ...

A new report from the NHA argues that pumped storage hydropower (PSH) could play a critical role in meeting the rapid growth in AI ...

This story is part of The Salt Lake Tribune’s ongoing commitment to identify solutions to Utah’s biggest challenges through the work of the Innovation Lab. [Subscribe to our newsletter here] Give to ...

Researchers at Oak Ridge National Laboratory (ORNL) have successfully developed advanced modeling tools that ...

Journalist Robert Kunzig explains how an old technology could complement wind and solar installations to decarbonize the electric grid. However, big upfront costs and thorny land-use issues would ...

Closed-loop pumped storage hydropower systems have the lowest potential to add to the problem of global warming for energy storage when accounting for the full impacts of materials and construction, ...

What is happening? TC Energy is proposing to construct and operate a pumped storage hydropower facility located at the Department of National Defence’s 4th ...

First Gen Corp. has reduced its planned equity stake in Prime Infrastructure Capital Inc.’s 2,000-megawatt pumped storage hydroelectric power assets to 33 ...

Portugal’s Tâmega Hydroelectric Complex – one of Europe’s largest and most advanced hydropower developments – unites ...