Did you know: For the first time in 2008 the world’s city dwellers outnumbered those in the countryside. The share of urbanites is projected to continue increasing, so that by 2030 some 60 percent of the world’s population will live in cities. For more information view the text and data in Chapter 6 of Plan B 4.0: Mobilizing to Save Civilization.
Lester Brown writes about the trends of the food supply and demand equation that are increasing food prices in "The Great Food Crisis of 2011" on Foreign Policy's website. Posted January 11, 2011.