The Cocopah Indian Tribe’s Environmental Protection Office successfully completed its first ecological restoration project, ...

Central Arizona Project warns residents of severe economic impact, estimating $2.7 trillion in economic losses.

Arizona Governor’s Office announced that it had retained the law firm Sullivan & Cromwell to represent the state in possible ...

Add Yahoo as a preferred source to see more of our stories on Google. Tribal representatives speak on panel during 2025 Colorado River Water Users Association. (Left to Right) Jenny Dumas, water ...

GRAND JUNCTION, Colo. (KJCT) — Colorado’s Office of Economic Development awarded more than $400,000 to RAPIDS, a Mesa County collaboration working to protect the Colorado River through cybersecurity ...

The Colorado River is a critical water resource for communities across seven U.S. states, more than 30 tribal nations, and ...

A wicked snow drought picked a bad year to plague the West, with the Colorado River already reeling. Arizona's local supplies are faring better.

The Colorado River water crisis isn't hitting everyone equally—century-old water laws mean that some communities face existential threats while others remain secure: these tensions are the heart of ...

U.S. Sen. Michael Bennet and Rep. Joe Neguse are continuing their calls for a comprehensive review of the Uinta Basin Railway, a project that would ship crude oil along the headwaters of the Colorado ...

The Colorado River basin spans parts of California, Arizona, Colorado, New Mexico, Nevada, Utah and Wyoming, and serves over 40 million people across the seven states, 30 tribes and Mexico. (Photo by ...

HAPPY JACK — There was no reason for the hydrologists who help predict the annual water supply for metro Phoenix to visit the snow survey site here until the last week of February. Until a storm ...