Potential "catastrophic" flooding and the destruction of critically endangered species habitat are driving calls for the ...

A tide of plastic waste flowing into a major hydroelectric dam in eastern Congo is causing regular power cuts in several ...

A giant female Chinook salmon flips on her side in the shallow water and wriggles wildly, using her tail to carve out a nest ...

A huge £8bn dam in China stands almost as tall as the iconic Eiffel Tower. The incredible Lianghekou Dam sits on the Yalong ...

These are scenes local tribes have dreamed of seeing for decades as they fought to bring down four hydroelectric dams blocking passage for struggling salmon along more than 400 miles of the Klamath ...

Drought and floods have played havoc with production across region where almost half of electricity comes from water sources ...

The Namibian cabinet has approved the implementation agreement between it and Angola for the Baynes hydro power project ...

Hydropower accounts for roughly half of the renewable energy generated in Maine. What will happen as dams disappear?

Stewart Mountain Dam is almost a century old and it continues to provide important hydropower and water to the Valley. Salt ...

A giant female Chinook salmon flips on her side in the shallow water and wriggles wildly, using her tail to carve out a nest ...

Less than a month after four towering dams on the Klamath River were demolished, hundreds of salmon made it into waters to spawn in cool creeks.