"All the problems we face can be dealt with using existing technologies. And almost everything we need to do to move the world economy back onto an environmentally sustainable path has already been done in one or more countries." –Lester R. Brown, Plan B 3.0: Mobilizing to Save Civilization
Podcast of Lester Brown on Guardian.co.uk's Global Development website, titled "The 21st century goldrush - African arable land grabs." Posted January 28, 2011.