Drowned Towns: What Lies Beneath the Reservoirs?

This is a guest blog from our intern Johannes Dreisbach. Hoover Dam, AR, NV | USBR Halloween is just a day away.  In a matter of hours, goblins and ghouls will be running amok in city streets and monsters will be haunting television screens.  With all of the spooky activities that will soon be taking… Read more »

The Dunn Party

This is a guest blog from Mike Mitchell. Mike Mitchell is a retired aerospace company executive who currently leads his own consulting firm. He is an active outdoorsman and lives with his family in Potomac, MD. Rafting on the Colorado River through the Grand Canyon | © Mike Mitchell Crystal clear blue-sky overhead, arid desert… Read more »

What’s Happening on America’s Most Endangered Rivers?

In April, American Rivers released our annual report on America’s Most Endangered Rivers®, drawing attention to significant threats facing our rivers. We have been working hard in recent months to encourage progress on these critical issues, and some highlights from that work are mentioned below. San Joaquin River drying up at San Mateo Road |… Read more »

Colorado River in the Grand Canyon

America’s Most Endangered Rivers of 2015 1. Colorado River in the Grand Canyon Location: Colorado The Grand Canyon, an irreplaceable national treasure, is under threat from a massive construction project, mining pollution, and groundwater depletion. Map created by Jeremy Collins (click to enlarge) Millions of Americans recognize the Grand Canyon as one of the most iconic… Read more »

Leave It As It Is

The Grand Canyon is one of the most iconic landscapes on the planet. But this natural masterpiece of the Colorado River faces a battery of threats. Unless the Department of the Interior acts to stop these threats, one of our nation’s greatest natural treasures will be scarred forever. Help protect it: http://www.americanrivers.org/grandcanyon

No Time for Superglue

Colorado River, AZ, CA, CO, UT | Dennis R. An article in the New York Times the other day really got me thinking. As winter is approaching many western states in the United States, are prepping for their traditional epic mountain snow season, which is not only the basis for their winter tourism, but is… Read more »


America’s Most Endangered Rivers for 2013: Colorado River Arizona, California, Colorado, Nevada, New Mexico, Utah, Wyoming At Risk: Recreation economy, water supply, and wildlife habitat Threat: Outdated water management Spanish language Press Release and Colorado Report Map of Colorado River Basin including annual average water flows and dams (PDF) Watch the Colorado’s video (full screen button… Read more »

American Rivers and Google Maps launch Colorado River Street View!

Explore 286 miles of the Colorado River (including 36 Mile Rapids shown here) in Google Maps Street View We are excited to announce the Colorado River is the focus of a new Google Maps Street View project launched today in partnership between American Rivers and Google Maps! For the first time, you can explore 286 miles of the Colorado… Read more »

Colorado’s River Economy

Rafting the Eagle and upper Colorado River Blue Trail | Brett Hockmuth Rivers are key economic drivers here in the United States. Not only do we rely on them for shipping channels, power, and agricultural irrigation, but we also rely on them significantly for recreation and the associated economic benefits that communities receive. River related… Read more »