Stories
CAP sues U.S. over illegal Colorado River actions
Posted on October 27, 2026
Today, the Central Arizona Project filed a motion in Nevada district court to intervene in ongoing litigation against the Department of the Interior over...
Stories
Mapping conservation: Our newest Story Map shows you the how, when and where
Posted on October 21, 2026
Stories
Winning student research: Proposed approach would use available satellite data to improve groundwater monitoring resolution
Posted on October 13, 2026
Featured Video
In this Wall Street Journal video posted to YouTube, Arizona State University Law Professor Rhett Larson breaks down the federal government’s framework for operating the Colorado River after this year – and explains why easy fixes won’t solve the issue.
Featured Photo

Arizona conserves!
October 7, 2026
Since the 1950s, Arizona’s population has grown five-fold. But here’s an amazing fact – due to significant investments in conservation,
Featured Infographic

A look at Hoover Dam infrastructure
July 20, 2026
Here’s a look at how Hoover Dam works, along with related critical Lake Mead elevations.