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

Ritschard dam photo 1

A dam in Grand County is showing an increasing risk of failure, prompting a...

Problems with a Grand County, Colorado dam are turning out to be worse than previously thought, and may be tough to plan for moving forward.
precipitation map ecowest

Map: monthly average precipitation

This map shows total rain and snowfall in the contiguous United States, every month from 1981 to the present. The map's color scale runs from white (no precipitation), to blue (significant precipitation) to red (intense...

One year later: What the March 2019 avalanche cycle hints at on climate change

In studying what led to this historic avalanche cycle, snow scientists are identifying some elements — such as warmer temperatures, wetter air and snow, and more-intense storms — that are consistent with a warming climate.
Video story: The value of water

Video story: The value of water (full length)

With population growth around Denver prompting fierce competition for water, investors want to import a new supply from the San Luis Valley, but many farmers and ranchers who depend on that water are opposed to the plan.
Drought at Little Bear Ranch photo

Back-to-back droughts choke Western Colorado as winter forecast darkens

A repeat of dry conditions in 2021 is making Colorado’s continuing drought across swaths of the state’s Western Slope even more devastating.

The water war in Indian Wells Valley

California pistachio farmers are facing off against the U.S. Navy over water rights. The outcome could shape future legal fights as climate change upends the status quo.

Denver Water is halfway through replacing lead pipes. Why didn’t this happen sooner?

On an early morning, a quiet Denver neighborhood was temporarily transformed into a construction zone. A boring machine on the road outside someone’s home pointed a long, thin drill...

A Colorado River leader who brokered key pacts to aid West’s vital water artery...

Terry Fulp, Regional Reclamation Director, urges continued collaboration and cooperation to meet the river's tough water management challenges ahead

As winter wildfires burn, will they forever alter Colorado’s forests, water?

Fires in the West burn so intensely that they reshape forests, shift tree species and turn calm waterways into devastating mudflows.
Roaring Fork headwaters

Pitkin County’s opposition to tax follows pattern of ‘misalignment’ with River District

Pitkin County’s opposition to a River District tax increase is just the latest in the historically antagonistic relationship between the two entities.