For over a century, the federal government has constructed water resource projects for a variety of purposes, including flood control, navigation, ...

Key drinking water issues include problems caused by specific contaminants, such as the gasoline additive methyl tertiary butyl ether (MTBE), perch...

"In the delta, water is boss, change is the only constant, and creation and destruction exist side by side." The Peace-Athabasca Delta in northern ...

Pollution is undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities so that t...