Pollution is a public health concern, and is considered to be any harmful material introduced to the environment. Many materials can cause such harm and are referred to as pollutants. Pollutants are ...

Scrubbers filter heavy fuel oil exhaust, but environmental advocates say they transfer air pollution into Alaska’s waters.

Less than one in five of the most serious water pollution cases received a fine - with more than eight in 10 not paying a ...

The funding comes as federal and state budget reductions threaten to pause the statewide research, which could disrupt ...