Here in Yuma, we rely on the Colorado River, but instead of looking upstream for solutions, experts say we should also look ...

The Colorado River can potentially become overdrawn under a warmer climate. Researchers say they have identified a crucial solution for states to prevent continued strain on the Colorado River ...

Five out of seven Colorado River basin states are failing to maximize a critical resource that could help alleviate the region’s long-standing water crisis, a new report found. Across all the ...

The seven states on the Colorado River are spending millions ... bedrock resource for communities in the Upper Basin. Rafting ...

California isn’t recycling nearly enough water, according to a new report by UCLA researchers, who say the state should treat and reuse more wastewater to help address the Colorado River’s ...

After you've admired the Grand Canyon from the hiking trails (or even from the air on a helicopter tour), enjoy a new vantage point on a Colorado River rafting tour. Options range from the family ...

The amount of snowmelt expected to reach the key reservoirs on the Colorado River this spring is far below the median of the last two decades, despite near-normal snowpack levels and heavy March ...

At the edge of the Colorado River, the Yuma Crossing was more than just a vital frontier passage—it was the site of a deadly massacre that ignited a violent conflict between settlers and the ...

Key agreements in the "Law of the River," which encompasses more than 100 years of regulations, laws, court decisions and more focused on managing the Colorado River, are set to expire next year.

California, Arizona and Nevada are urging the Trump administration to change the federal government’s approach to Colorado River water shortages. The three states say new rules should include ...

Time is ticking for states that share the shrinking Colorado River to negotiate a new set of governing rules. One major sticking point, which has the potential to thrust the parties into a protracted ...

The Bureau of Reclamation — the federal agency tasked with managing America’s largest dams, including Hoover and Glen Canyon on the Colorado River — is facing as much as a 40% staff cut ...