An initiative of the Center for Environmental Journalism at the University of Colorado Boulder

Photos: Snowpack in San Juan Mountains, May 2023

This page in our free multimedia library features aerial photos of the snowpack in the San Juan Mountains of southwest Colorado. The San Juans are mostly located in southwest Colorado...

Storage and new water sources to be proposed in Aspen water plan

A consultant working for the city of Aspen is presenting both new sources and storage as part of its water future.

Wyoming’s crowded Lonesome Lake tops EPA’s national survey for fecal contamination

LONESOME LAKE, WYOMING—Whit Coleman belly flopped with style into some of Wyoming’s most famous alpine waters on a summer day. Out on a father-son backpacking trip with friends, the Salt...

Western Colorado water purchases stir up worries about the future of farming

Part of a series by Aspen Journalism, KUNC, KJZZ and The Nevada Independent exploring how investors are banking on the West’s water scarcity.

Crystal River Ranch near Carbondale seeks to preserve water rights tied to potential dams,...

Are junior water rights to an oversubscribed river enough to justify two reservoirs on a farm? One Colorado rancher is about to find out.

A Mexican water expert on what Arizona can learn from Hermosillo

As severe water scarcity becomes an increasingly real and dire prospect for Arizona, looking south to Sonora offers important insight.

Courtroom battle could lead to limits on fluoridation of drinking water

A trial underway in San Francisco could spell the beginning of the end of water fluoridation in America, potentially affecting drinking water for hundreds of millions of people.

Special Report: As Lake Powell hits record lows, is filling a new drought pool...

Upper Basin states that created their own drought contingency plan still haven’t agreed on the biggest, most controversial element of the plan.

In post-shutdown world, new ultra-green water device helps weary eateries cut costs as they...

A new thawing technology aims to help restaurants cut their water use, reduce their operating costs and shrink their carbon footprint.

Crisis on the Colorado Part IV: In Era of Drought, Phoenix Prepares for a...

Once criticized for being a profligate user of water, fast-growing Phoenix has taken some major steps — including banking water in underground reservoirs, slashing per-capita use, and recycling wastewater — in anticipation of the day when the flow from the Colorado River ends.