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

Photos: Agriculture in Pinal County, Arizona

This page features photos of agriculture in Pinal County, Arizona. Located in the central part of southern Arizona, Pinal County is one of the most agriculturally productive counties in the...

A record warm winter could send Lake Powell to a historic low. Flaming Gorge...

A cream-colored band lines the orange sandstone walls that rise above the blue-green waters of Lake Powell. The so-called “bathtub rings,” these chalky layers remind boaters zooming across the...
Yampa River photo

Steamboat looks to new program to address high river temperatures

Steamboat Springs is trying to comply with state regulations and also cool down chronically high temperatures in an impaired stretch of the Yampa River.

Brackish groundwater is no easy water solution for Arizona

Deep below Arizona sit large volumes of water that are less salty than the ocean, but not easily used. If it were all pumped to the surface and purified, this brackish groundwater would supply Arizona’s water needs for a century or more. Problem is, it can’t all be pumped.

As budget crisis envelops Colorado government, funding for water programs shrinks

State lawmakers sought to cut $3.3 billion from water programs to compensate for one of the largest deficits in its history.
Colorado River photo

Traveler Special Report: Grand Canyon’s Struggling River

Glen Canyon Dam, climate change and invasive plant species are threatening the Colorado River.

Questions simmer about Lake Powell’s future as drought, climate change point to a drier...

Lake Powell faces demands from stakeholders with different water needs as runoff is forecast to decline due to warmer, drier conditions.

Four things to know about the lower Colorado River basin

Water managers from the Colorado's River Upper Basin visit the Lower Basin on a fact-finding trip.

Human emissions are helping fuel the Southwest’s epic drought

Three studies of the Pacific Ocean conclude that lower precipitation isn’t just due to natural causes

Photos: Horseshoe Bend, Arizona, December 2019

This page features photos of the Colorado River at Horseshoe Bend, near Page, Arizona. This scenic vista in Glen Canyon National Recreation Area, located just downstream from Glen Canyon...