FOOD PRODUCTION IN A WARMING WORLD, BY: DENNIS T. AVERY
“Radical New Direction Needed in Food Production to Deal with Climate Change!†says the press release. Crop yields may fall 20-30 percent by 2100 because the earth will be too warm for optimum photosynthesis, warns a February 12, 2010 “Perspectives†article in the journal Science. (“Radically Rethinking Ag for the 21st Centuryâ€).


