100-M.P.G. Cars: It's a Start

By Nicholas D. Kristof from The New York Times
Imagine if we could develop a passenger car that averaged more than 100 miles per gallon — or, if used only for short trips, 1,000 miles per gallon. What if it could cost the equivalent of only 75 cents a gallon to operate and needed to go to a filling station only every other month? Continue reading here...