Case Studies

$1LENCE D00600D at English Wikipedia. GFDL, http://www.gnu.org/copyleft/fdl.html, or CC BY-SA 3.0, http://creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons

Drought at Lake Mead. Photo by Chris Richards, via WikiMedia Commons. Attribution-NonCommercial-NoDerivs 2.0 Generic (CC BY-NC-ND 2.0)

Tom Burke

Bureau of Reclamation Research and Development Office

Brian Schack, U.S. Department of Agriculture. Public domain, via Wikimedia Commons

Image provided on NOAA Digital Coast website.

Ariel Léger/University of Arizona

This photo has been released into the public domain because it contains materials that originally came from the U.S. Army Corps of Engineers. No endorsement by licensor implied.

Mikefairbanks. CC-BY-SA-3.0, http://creativecommons.org/licenses/by-sa/3.0/legalcode, via Wikimedia Commons