38% of World's Land in Danger of Turning into Desert
Photo via ICRASN
digg_url = 'http://www.treehugger.com/files/2010/02/38-worlds-land-danger-turning-desert.php';
If you're not familiar with desertification, it might be time to get acquainted. The term describes the process where land in drier areas becomes subject to 'extreme deterioration' as a result of human activities. It can be caused by any combination of the following: overgrazing, extracting too much water from aquifers...Read the full story on TreeHugger
- News Category:
- Login to post comments
- Feed: Treehugger
- Original article
