The Salt Lake Tribune reports seven states must agree on sharing Colorado River water by 2026 due to dwindling supplies and ...

As Colorado River states race to finish a deal, water users face a resource altered by drought and climate change.

In an effort to head off concerns about the state’s role in a major Western Slope water deal, a Western Slope water district ...

Sens. John Hickenlooper (D-Colo.) and John Curtis (R-Utah) introduced legislation aimed at optimizing water management in the ...

The U.S. Bureau of Reclamation should start planning to modify the Glen Canyon Dam, which plugs the Colorado to form Lake ...

By DAVE PAPINEAUGrowing up near mountains, rivers, and trails, nature wasn’t just the backdrop to my life, but my purpose. As an adventure guide, backcountry skier, fly fisherman and photographer, ...

The U.S. Bureau of Reclamation, which manages the 1,450-mile Colorado River in the West, is taking a unique approach to fix a ...

Zebra mussels are similar to another invasive mollusk, the quagga mussel, which has not been detected in Colorado’s lakes and ...

The lines in the sand haven't changed, even if warring states are working on a new deal to save the Colorado River.

Water managers and state wildlife officials last year hoped the discovery of a microscopic zebra mussel larva in the Colorado ...

As the Colorado River dries up, states can’t agree on saving water. The river’s biggest water user, California, didn’t join six states in a proposal to cut some 2 million acre-feet of usage ...

The "iconic and magical" cottonwood trees are the keystone species of the plant world and they're disappearing from Utah ...