PLANET IN PERIL (PinP) "Where science gets respect." Scientist Norman Kuring created this image of Earth's eastern hemisphere by combining data from six separate orbits made by a satellite in 2012. NASA / NOAA
Friday, 5 April 2013
Desertification Too Important For Canada To Ignore - Suzuki
Every year, the cumulative effects of overgrazing, over-cultivation, deforestation, poor irrigation and increasing extreme weather events – including those that cause drought – permanently degrade close to 10 million hectares of land. This has led to a creeping loss of places where food can easily be grown.