"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.
Lester Brown and Earth Policy Institute are quoted in Jutta Schwengsbier's broadcast on BR-online, Bavarian Radio, which highlights information on food insecurity. Article is titled "Nahrungsmittelkrise erfordert Politikwechsel." Posted February 24, 2011.