"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.
“One Quarter of U.S. Grain Crops Fuel Cars” - Current’s The Global Report
February 01, 2010
"One Quarter of U.S. Grain Crops Fuel Cars," on Current's The Global Report. Posted January 29, 2010.