Photo: The city of Tucson, Arizona, imports the majority of its water from the drought-stricken Colorado River, via the 336...
California’s Central Valley may never recover from past and future droughts
Water in the San Luis reservoir, which was constructed as a storage reservoir in California’s Central Valley. Groundwater in this...
Environmental group: Iowa’s waterway cleanup plan could take 22,000 years
The Iowa Environmental Council is working to improve water quality in Iowa’s lakes, including West Okoboji Lake, shown here. (Photo...
Forests Near or Far Can Protect Water for Cities
Near or far, forests — like this one at the edge of Hong Kong — affect the movement, quality and...
The US is in a water crisis far worse than most people imagine
A sample of tap water taken in Flint, Michigan. Photograph: Garrett MacLean/The Guardian Industrial runoff and lax standards have tainted...