"Eliminating water shortages depends on a global attempt to raise water productivity similar to the effort launched a half-century ago to raise land productivity, an initiative that has nearly tripled the world grain yield per hectare." –Lester R. Brown, World Facing Huge New Challenge on Food Front in Plan B 3.0: Mobilizing to Save Civilization

March 08, 2010
Lester Brown weighs in on a nuclear discussion between John R. 'Grizz' Deal (Hyperion Power), Richard Lester (Massachusetts Institute of Technology), and Scott Burnell (U.S. Nuclear Regulatory Commission) with host Ira Flatow on NPR's Science Friday. Posted March 5, 2010.