As water supplies in the Colorado River decline, Central Arizona is first on the chopping block, leaving cities to compete ...

Water experts gathered at the University of Colorado, Boulder for talks about the future of the Colorado River. Top ...

As Colorado River experts and advocates gather for an annual conference, a scientist's harsh climate warning clouds efforts ...

This invader is eating through Colorado’s rivers, and it could wipe out native fish and plants if left unchecked.

The acting assistant secretary for water and science also said the Interior Department could seek changes to the “Law of the ...

Thomas Russell, 62, vanished in the river following a rafting accident on June 1, 2024, that also claimed the life of Brent Boulter ...

Deep below the surface of the ground in one of the driest parts of the country, there is a looming problem: The water is ...

Eagle County sheriff’s deputies found Thomas Russell’s body in the Colorado River near Rancho Del Rio on May 21, nearly a ...

Several key agreements adapting the century-old Colorado River Compact to the aridifying region’s ever-decreasing water ...

A federal project to reshape part of the Colorado River upstream of Lees Ferry aims to stop invasive smallmouth bass from ...

In the midst of negotiations over the future of the overallocated Colorado River, there’s a conference this week in Boulder ...

The Bureau of Reclamation has awarded $1.1 million to the Colorado River Indian Tribes to assess irrigation infrastructure ...