Upstream states, including Colorado, had no progress to report on high-stakes negotiations about Colorado River management after August 2026.

A group of leading experts on the Colorado River say Western states urgently need to cut water use to avert a deepening ...

Officials representing Wyoming and other Upper Colorado River Basin states say they’re alarmed about the continued fragile ...

River use needs to be cut now, researchers urge, to avoid putting the river system in a very difficult to potentially ...

With a critical Nov. 11 deadline fast approaching, negotiators from the seven Colorado River basin states remain at odds over ...

Negotiators representing the seven basin states are working to finalize a new usage agreement before the current framework ...

The Colorado River is known as one of the most spectacular rivers in the United States of America. It is a valuable source for both drinking and other needs of people and provides water to more than ...

LOS ANGELES (AP) — Earlier this year, several environmental groups sent a petition to the federal government with a seemingly simple message: Ensure that water from the imperiled Colorado River is not ...

DENVER — Arizona, Nevada and Mexico will again live with less water from the Colorado River as drought lingers in the West, federal officials announced Friday. The Colorado River is a critical ...

Drought and climate change across the Southwest have made water the "great equalizer," and as a future usage agreement is hammered out, New Mexico's ancient acequia system is getting a second look.The ...

Satellite images show Lake Toronto, the reservoir behind La Boquilla Dam in Chihuahua, Mexico, shrinking as an extended ...