California, Arizona and Nevada are urging the Trump administration to change course on the Colorado River. The states are ...

A new report identifies ways to create resilient water and wastewater systems in communities hardest hit by climate change.

The church plans to install thousands of "smart controllers" at meetinghouses across the West for more efficient watering.

After public hearings on the Navajo Nation, the Navajo Nation Council approved legislation for what became the Northeastern Arizona Indian Water Rights Settlement Agreement. Navajo President Buu ...

This quiet Arizona town is the perfect home base for exploring the Grand Canyon and nearby natural wonders. Here's why it ...

Trump’s early actions, including ordering the US Army Corps of Engineers to open two California dams, have led to concerns ...

I’m alarmed by many things happening right now, including the disappearance of climate data from federal websites.

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

Here in New Mexico, our growing season has lengthened since the 1970s, even as stream flows have decreased. Fire season ...