"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
‘Washington Post, Lester Brown explain how extreme weather, climate change drive record food prices,’ Climate Progress
January 20, 2011
'Washington Post, Lester Brown explain how extreme weather, climate change drive record food prices,' on Climate Progress. Posted January 20, 2011.