It's ridiculous that we know so little about how much water Arizona stands to lose from the Colorado River. But we can ...

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

The body of Thomas Russell, who disappeared in the Colorado River nearly a year ago after a rafting accident, has been found.

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

On Wednesday at 1:46 a.m. the NWS Las Vegas NV released a flood watch in effect until 11 p.m. for Eastern Mojave Desert, ...

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

As the amount of water in the Colorado River shrinks, more farms and cities are turning to groundwater, which is less ...

The Metropolitan Water District of Southern California and the San Diego County Water Authority announced Monday that they ...

The agreement ends the long-standing litigation over fluctuating prices Metropolitan charged to the Water Authority to ...

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

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

Key agreements that adapt the century-old Colorado River Compact to the strains of modern climate change are set to expire ...