The move, by the Colorado River Indian Tribes in Arizona and California would give rights of nature to the water, marking a ...

"We are facing unprecedented challenges," said Central Arizona Project's General Manager. "Two decades of drought, ...

Federal officials are expected to project next year's water shortage on Aug. 15. Arizona doesn't expect to lose more until at ...

Arizona will again go without 18% of its total Colorado River allocation, while Mexico loses 5%. The reduction for Nevada — ...

Arizona mayors are confronting one the state's most pressing challenges, securing its water supply amid record drought ...

Arizona cities unite to confront Colorado River water rights issues, addressing drought and cutbacks in the face of a complex ...

Arizona's Colorado River shortages will continue in 2026, but dry conditions and expiring agreements pose more uncertainty.

The goal of the new Arizona coalition is to unite Colorado River water users and showcase the state’s ongoing water conservation efforts. Brenda Burman is the executive director of the CAP.

Federal officials announced Aug. 15 they would continue water allocation cuts on the Colorado River for the fifth consecutive ...

New data from the Bureau of Reclamation puts the river and its reservoirs in formal shortage conditions. Policymakers are ...

A fter one of the Colorado River’s driest years in decades, Lake Mead and Lake Powell — the largest reservoirs in the country ...

The weather service has issued a flash flood warning for in and around the Dragon Bravo Fire scar at the Grand Canyon in northern Arizona on Aug. 22.