The seven states that share the Colorado River are floating a new concept for how water could be shared in the future, ...

The Southwest and Rocky Mountain states are reviewing a plan that could split Colorado River water based on actual flows, not ...

U.S. Senator John Hickenlooper’s bipartisan Colorado River Basin System Conservation Extension Act, was passed in the Senate, ...

New details are emerging of what's being negotiated between the seven states who rely on the Colorado River — an "amicable ...

The Colorado River is known as one of the most spectacular rivers in the United States of America. It is a valuable source ...

A top Interior Department official told negotiators they must have a plan by Nov. 11 or face the federal government taking ...

Arizona’s water chief is offering a new path out of the morass in Colorado River negotiations — a proposal to tie future ...

The worst-case forecast has Lake Powell falling to low enough levels by the end of next year to halt electricity production ...

Equal pain: Hobbs says Arizona will defend its Colorado River water, wants other states to accept cuts Hobbs says Upper Basin states can't 'shirk their responsibilities' Arizona Gov. Katie Hobbs ...

States that use Colorado River water need to agree on new rules for sharing it by 2026. If they don't, they will likely end ...

States that use Colorado River water need to agree on new rules for sharing it by 2026. If they don't, they will likely end ...

But as fast as the river itself is drying up, the groundwater in the area surrounding it is disappearing faster. Since 2003, the region has lost as much as 42.5 cubic kilometers of groundwater, or ...