After running dry, the Santa Cruz River in southern Arizona is coming back to life. But restoration still faces challenges.

The Colorado River is starting to swell with spring runoff, but just a few months ago, Avi Stopper clocked a gap in the ...

Fish For Garbage, a Utah group helping to keep Utah’s waterways clean from garbage and debris, celebrated their 10th ...

Earth Day Salt River Cleanup drew hundreds of volunteers and numerous organizations in a collective effort to help protect ...

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

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