Arizona is preparing for a legal battle over its rights to Colorado River water. Following an extraordinarily dry winter ...

The Colorado River's flow projections already looked bleak as March began. A regional heatwave has worsened them.

As tribes study a plan to manage drought on the Colorado River, they also want to ensure their own supplies are protected.

The federal government is moving forward with plans on how to manage the Colorado River after negotiations on access stalled ...

Thirsty plants are sucking up water that would otherwise end up in the Colorado River, according to a new study. The findings ...

We are two and a half decades into the Southwest’s most severe drought of the last 1,200 years, and this winter’s snow dearth ...

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.

Members of our Community Editorial Board, a group of community residents who are engaged with and passionate about local ...

The western United States experienced a severe snow drought this year, threatening the region's water supply and potentially ...

We have very little winter left,” hydrologist Brian Domonkos said. “There’s essentially no chance for us to get back to ...

Colorado Gov. Jared Polis says concerns over record warmth and the low snow pack prompted his decision to activate the ...

Colorado Gov. Jared Polis activated the state's Drought Task Force on Tuesday as current conditions and future forecasts ...