SOUTH KINGSTOWN – A seagull, standing on a rock in the Saugatucket River, waddled closer to the seam of foamy water swirling by. There, in the crashing shallows below the Main Street Dam, the gull ...

A news tidbit from the Portland District, U.S. Army Corps of Engineers Facebook page: “We’re rebuilding our Bonneville Dam, Washington, fish ladder for Pacific lamprey! They’re stoked, we assume.

The lower half of a fish ladder at Bonneville Lock & Dam in Cascade Locks remains unchanged as upgrades focus on the upper section. A new $8 million project at the Bonneville Lock & Dam aims to make ...

When migrating salmon commute between their feeding grounds in the ocean and their breeding grounds in freshwater rivers, they have one big problem-dams. "There are two ideas with fish passage: to get ...

The $6.5 million Menindee fish passage trial is now in year two and results are "promising", but not everyone is buoyed by ...

AMHERST — Boyd Kynard of Amherst founded the BK-Riverfish environmental consulting business under the premise that too many fish in rivers throughout the United States and around the world are impeded ...

Fish ladders were designed to help migrating species like salmon bypass dams but do they actually work? In this video, we explore how fish ladders function, why many fail, and the surprising ...

BEVERLY, Wash. - The first salmon and steelhead of the season swam through one modified fish ladder this week at the damaged Wanapum Dam. After a 65-foot-long fracture was discovered in one of the dam ...

THOMPSON FALLS — Brent Mabbott says it was a curious sight, the fish they’d see leaping out of the water and onto rocks here. The fish just wanted to do what comes naturally, swim upstream in the ...