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

Grand Canyon National Park photo

Proposed Tusayan development threatens Grand Canyon National Park

As a developer seeks an easement in the Kaibab National Forest, the character of surrounding towns and parks could drastically change.
Las Vegas photo

As climate change turns up the heat in Las Vegas, water managers try to...

Rising temperatures will drive up water demand as a historic drought in the Colorado River Basin imperils Southern Nevada's key water source.

Little information released on conservation-program proposals

River District says it’s impossible to provide meaningful review
Integrated Water Resources Plan land photo

Aspen officials release plan laying out 50 years of water projects

Aspen’s new water resource plan outlines the strategy for creating emergency storage to address threats to existing supplies.
The confluence of the Colorado and Little Colorado rivers in the Grand Canyon, shown here in a September 2020 aerial photo from Ecoflight, represents an area where the humpback chub has rebounded in the last decade. That progress is now threatened by declining water levels in Lake Powell, which could lead to non-native smallmouth bass becoming established in the canyon. CREDIT: JANE PARGITER/ECOFLIGHT

Declining levels at Lake Powell increase risk to humpback chub downstream

Low levels and warming waters threaten to increase invasive species in the Colorado River.
Sprinkler gif

Just 53% of Colorado cities use permanent watering restrictions, despite proven savings

Despite a drought and below-normal reservoir levels, communities remain split on permanent outdoor watering restrictions.

Chatfield Reservoir’s $171M redo complete, with new storage for Front Range cities, farmers

Chatfield Reservoir, one of the largest liquid playgrounds in the Denver metro area, will now store water under a $171 million deal.

Farmers use the majority of Colorado’s water. Shouldn’t they bear the burden of future...

You’ve heard the news: Farmers and ranchers use roughly 80% of the water in Colorado and much of the American West. So doesn’t it make sense that if growers and...

State demand-management investigation moves ahead

Water managers and experts from across Colorado are investigating the feasibility of a voluntary, temporary and compensated water-use-reduction program.

West Slope water managers ask: What authority do the feds have?

Some Colorado water managers are asking what authority the federal government has in the upper basin and which water projects could be at risk.