"Urban transport systems based on a combination of rail lines, bus lines, bicycle pathways, and pedestrian walkways offer the best of all possible worlds in providing mobility, low-cost transportation, and a healthy urban environment." –Lester R. Brown, Plan B 4.0: Mobilizing to Save Civilization.
Could Food Shortages Bring Down Civilization? Press Teleconference
April 23, 2009
Podcast of press teleconference with Lester Brown on Could Food Shortages Bring Down Civilization?