Understanding how water moves through the Earth system is fundamental to predicting climate impacts and ensuring sustainable ...

Wailuku Water Co., which owns a water delivery system used for Maui County drinking water, was given notice recently for failing to meet state standards for in-stream flows on three Na Wai ‘Eha ...

MISSOULA, Mont. — A study by David Ketchum, a University of Montana Ph.D. graduate, revealed 35-years of climate change impact on irrigation and water flows. The study, published in Nature ...

Fisheries scientist Tom Pham releases tagged juvenile salmon into the Sacramento River. (Photo by Jeremy Notch) Juvenile salmon migrating to the sea in the Sacramento River face a gauntlet of hazards ...

Environmentalists are charging that diminished in-stream flows — because of water diverted to the Continental Energy Services' power generation project — will harm Warm Springs Creek, which they say ...

Juvenile salmon migrating to the sea in the Sacramento River face a gauntlet of hazards in an environment drastically modified by humans, especially with respect to historical patterns of stream flow.