National Geographic: University of Colorado, Boulder law school professor Brad Udall has long written and lectured about water issues in the American West, but this weeks Colorado floods have brought the subject to his doorstep.
Four people have lost their lives in flooding this week that has engulfed swaths of Colorado and that has forced thousands to evacuate their homes.
Udall, director of the University of Colorado, Boulders Getches-Wilkinson Center for Natural Resources, Energy and the Environment says that...