The 4.2-GW hybrid project at Lianghekou combines conventional hydropower and pumped storage, creating the world’s largest system of its kind. Pumped hydro will absorb excess generation from 7 GW of ...

China’s Fengning Pumped Storage Power Station, the largest facility of its kind on Earth, has entered full commercial operation with an installed capacity of 3.6 million kW and a designed annual ...

Hydropower was long the country’s leading source of renewable energy, but it was passed in 2019 by wind and in 2025 by utility-scale solar. It’s still significant, though, with 5.6 percent of U.S.

A pumped storage project at Eklutna could boost power production, protect Anchorage’s water supply and stabilize rates yet it ...

Brazil bet big on a mega river dam using old data, but climate change is leaving its massive turbines high and dry.

Kashiwazaki, a Japanese city hosting the world's largest nuclear-power plant, grapples with economic dependence on atomic ...

A giant 300-kg freshwater stingray discovered in Cambodia’s Mekong River has become the largest freshwater fish ever recorded ...

We need to change course now.

To get Colossus up and running fast, xAI built its own power plant, setting up as many as 35 natural-gas ...

A mammoth heavy-lift ship sidled up to the Woodfibre LNG project pier this week to begin delivery of the future plant’s biggest piece of equipment, moving its construction closer to a 2027 completion ...