Source: http://water.usgs.gov/edu/earthwherewater.html

The American intelligence community recently released a report warning that problems with water could destabilize various regions of the world over the next decade. The earth’s rising population, climate change, and poor water management are contributing factors. Please listen to discussions on Diane Rehm Show of April 3, 2012.

http://thedianerehmshow.org/audio/#/shows/2012-04-03/environmental-outlook-water-global-security/@00:00