Environmental disasters involving huge oil tankers poisoned wastewater and thousands of tons of lead. The lead got into the ...

DC Water breaks ground on a 5.5-mile tunnel under D.C. to capture sewage overflows, aiming to cut Potomac River pollution by ...

A Delaware company has started cleanup operations after crude oil began leaking into marshes near the mouth of the ...

Every year, we throw 300 million tons of plastic waste, which ends up in rivers and oceans, and then enters into our bodies.