"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
Janet Larsen on Green Sense Radio: “Our Nation’s Food Supply.”
May 11, 2010
Janet Larsen discusses food supply with host Robert Colangelo on the Green Sense Radio Show. Posted May 11, 2010.