American bullfrog floating at the surface of a farm pond in Kentucky USA The Trump administration has taken aim at...
The EPA can’t wait to reopen the mine that poisoned North Idaho
Photo: Tubbs Hill on Lake Coeur d’Alene. – Kyle Johnson for Bloomberg Businessweek The Bunker Hill Mine deposited 75 million...
Rivers cover lots more of the Earth than we thought
Rivers and streams cover more of the Earth than previously thought and therefore play a greater role in controlling concentrations...
Understanding chemical byproducts formed during water treatment
IMAGE: During flash flooding, water treatment systems can become overwhelmed, allowing untreated effluent and household chemicals to flow into local...
US Supreme Court: Washington must remove barriers to salmon migration
Photo: Melissa Erkel, a fish-passage biologist with the Washington Dept. of Fish and Wildlife, looks at a culvert along the...