Gunnison River water agencies win $340,000 in federal drought grants, launch contingency planning

The Bureau of Reclamation gives funding through its WaterSMART program to five Western states to help combat drought and infrastructure issues.

Arizona’s water supplies are drying up. How will its farmers survive?

By Stephen R. Miller, Food and Water Reporting Project Photography by Bill Hatcher You could almost visit Arizona without noticing it was a farming state. If you flew into...

Scientists use cosmic rays to study the snowpack

Extraterrestrial particles offer insights into Earth’s mountain water towers
Boaters float the Yampa River in northwest Colorado photo

Stream management planning watered down by agriculture

Flow targets for the environment and recreation are lacking, according to a recent report.

Drive for nuclear power boosts uranium industry — and tribal health concerns in Southwest

For decades, a Utah uranium mill has sparked debate over whether radioactive contamination threatens human health by getting into the water and the air.

Restoring the Colorado River Delta

In Mexico, where the Colorado River approaches the sea with barely a trickle, conservationists are working to restore the natural habitats of the river’s...
Julia Bernal (Sandia, Taos and Yuchi-Creek Nations of Oklahoma) in Sandoval County in the Middle Rio Grande Valley photo

Indigenous feminism flows through the fight for water rights on the Rio Grande

An intergenerational group of Pueblo women lead the way on water policy along the Middle Rio Grande Valley.
Western Slope Colorado River

Water conservation payments to Colorado ranchers could top $120M; is it enough?

A new economic study suggests that a wide-scale water conservation program in Colorado could cost more than $120 million.

How a high-elevation irrigation study in Kremmling could help Colorado avoid future water shortages

A group of ranchers is helping scientists learn more about what happens to pastures that receive less irrigation water.

Is ecosystem change in the Sacramento-San Joaquin Delta outpacing the ability of science to...

A science panel argues for a new approach to make research nimbler and more forward-looking to improve management in the ailing Delta.