"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.
Janet Larsen, Director of Research, contributes to the National Journal's Blog on Energy and Environment, titled "A Paler Shade of Green?" Her response - "Americans Do Care About Climate." Posted March 22, 2010.