Question

I need five environmental problems caused by the economic developments thanks in advance
Reed
Where and when?
help
In south africa in 2010
Reed
Read lots:

http://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=impact%20of%20development%20on%20the%20environment%20in%20south%20africa