A Native American tribe with a powerful water claim had an ultimatum for the Trump administration: Release money to protect ...

There's new concern over the Colorado River's future, with a critical 2026 deadline for new water agreements looming.

A few Western lawmakers are trying to roll back a Biden-era strategy to control the spread of smallmouth bass in the Grand ...

The hourglass is running out of sand when it comes to solving the crisis on the Colorado River, but a group of states sees an ...

On Jan. 19, former President Joe Biden’s last full day in office, the Southern Ute Indian Tribe thought it would have at ...

The mountains in Colorado, Utah, New Mexico and Wyoming saw a cluster of storms last month that aided their snowpack levels.

If the seven states dependent on the Colorado River don't craft a new operating agreement, the federal government could end ...

Federal funding freezes and staffing cuts are setting off alarms about the future of the Colorado River, a critical artery that supplies water to some 40 million people in 30 tribes and seven ...

The Lower Basin states of California, Arizona and Nevada are asking for a fresh look at proposals for sharing the shrinking ...

Lead negotiators from the Colorado River’s Upper Basin states expressed a dual sense of uncertainty and urgency on Tuesday, as a deadline to determine the fate of the entire system looms near.