climate change in south africa
August 9, 2010
Some things we take for granted, like a predictable climate and a temperate earth. Oops. Our carbon emissions are fundamentally changing that climate — faster and […]
May 20, 2010
The causes of water scarcity are varied. Some are natural and others are as a result of human activity. The current debate sites the causes as […]
April 29, 2010
Climate change will bring higher temperatures to Southern Africa while changing rainfall patterns will affect the amount of water available for food production. “Irrigation is often […]