A global map of fresh water shows: dry areas are getting dryer - wet areas, wetter. NASA.
Wednesday, 23 November 2011
Can the Oceans Continue to Feed Us?
By Renee Schoof | McClatchy Newspapers - Nov 10 '11 WASHINGTON — Far out on the Pacific Ocean, the world's industrial fishing fleets pursue one of the last huge wild hunts — for the tuna eaten by millions of people around the world. Details here.