Two-thirds of the way through its snowy season, the state’s valleys remain largely snow-free and snowpack is sporadic across ...

In the later half of the Biden administration, officials touted the historic investments in the Colorado River as the main ...

Nevada will face cuts in how much water it can use from the Colorado River for the fourth year in a row, triggered by new Bureau of Reclamation projections for Lake Mead, the country’s biggest ...

Arizona is gearing up for a potential legal showdown to safeguard its water rights amid growing tensions over the Colorado ...

Delegates who wrangled the Colorado River Compact understood drought. They did not contemplate the global warming now underway.

The Interior Department will consider five options as it works to develop a new framework to govern Colorado River water cuts ...

The missive, led by Arizona Democratic Sen. Mark Kelly and Utah Republican Sen. Mike Lee, the new chair of the Energy and ...

The Biden administration claimed a victory on Friday, saying it had “successfully staved off a crisis in the Colorado River ...

Arizona is hoping for consensus but preparing for a possible legal battle as it negotiates a new multistate agreement over ...

The result is that the federal Colorado Basin River Forecast Center is now predicting that April through July flows into ...

The seven states that rely on water from the shrinking Colorado River are unlikely to agree ... it provides water and electricity for Arizona, Nevada and Southern California.