As the world looks to incorporate more renewables into energy grids, centuries-old systems that can balance supply and demand are being reappraised and innovated upon.

Gujarat introduces three clean energy policies, targeting ₹5 lakh crore investments and 100 GW renewable capacity by 2030.

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 ...

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 ...

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, ...

The Bac Ai hydropower project has a designed capacity of 1,200 MW, comprising four turbines of 300 MW each, with a total ...

Pumped-storage hydropower is seen as a key technology in China to balance the grid and store excess energy from intermittent sources like wind and solar. The 1.2-GW Jinzhai pumped-storage project is a ...

A pumped storage project in Kentucky is being touted as a model example of how land that once was the site of a coal mine can be repurposed for a renewable energy installation. The Lewis Ridge Pumped ...

TORONTO, Jan. 11, 2024 (GLOBE NEWSWIRE) -- TC Energy Corporation (TSX, NYSE: TRP) (TC Energy or the Company) announced today that it will continue to advance the Ontario Pumped Storage Project ...

Quidnet Energy has been selected to receive $10 million in funding from the U.S. Department of Energy Advanced Research Projects Agency-Energy (ARPA-E). The funding is part of the ARPA-E Seeding ...

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 ...

Forbes contributors publish independent expert analyses and insights. Reporting from Europe, Jeff McMahon covers the environment. Dec 29, 2022, 12:00am EST Jan 15, 2023, 09:37pm EST This article is ...