Dams provide energy, water, and protection. But they also block the ancient migration paths of salmon and other fish. Fish ...

By Tiago da Mota e Silva On Feb. 17, 2016, the gears ground into life at the massive Belo Monte hydroelectric plant, on the ...

The U.S. Army Corps of Engineers highlighted the role of hydroelectric power in the region’s renewable energy push during a Thursday media tour of Bonneville Dam. The Corps hosted the event to mark ...

Ancestral fishing knowledge is now obsolete after dams broke the river’s rhythm, scrambling ancient fishing spots.

On Nov. 18 and 20, Southeast Region Fish and Game fisheries staff and volunteers put on waders, loaded a drift boat with electrofishing equipment, and surveyed a one-mile stretch of the Snake River ...

Fish populations in a mile-long channel constructed to reconnect sections of the Colorado River are increasing steadily, according to a recent survey. The construction of the Windy Gap Reservoir and ...

HANOVER COUNTY, Va. (WRIC) — The Ashland Mill Dam, formerly used for hydromechanical power at a flour mill on the South Anna River, is being removed by a private ecological restoration service. This ...

Piling rocks across a small stream on a hot day to create a private forest wading pool may seem harmless to hikers and campers, but fish have a different point of view. Recreational dams can block a ...

Some environmental groups are fighting against hydro power due to dams supposedly harming fish. Ken Ruinard / staff / USA TODAY NETWORK Instead of using fossil fuels, we’re told to use “clean” energy: ...

Scientists say artificial beaver dams could help protect fish, water quality, and biodiversity as climate change reshapes ...

Instead of using fossil fuels, we're told to use "clean" energy: wind, solar, or hydropower. Hydro is the most reliable. Unlike wind and sunlight, it flows steadily. But now, environmental groups want ...