WATER - Environmental refugees: expanding deserts, falling water tables,raising waters

Environmental refugees: expanding deserts, falling water tables,raising waters,toxic waste and radiation, increasing devastating storms are forcing people to leave their homes, their families, and their communities
Photos Don't Show How Thirsty it is
http://www.treehugger.com/galleries/2010/03/breathtaking-desert-photos-dont-show-how-hungry-it-is.php

http://www.treehugger.com/files/2011/08/expanding-desert-falling-water-tables-and-toxic-pollutants-driving-people-from-their-homes.php

http://www.horolezec.cz/galery/a_gal_66/namibia/galnamiba.html