Obama Proposes Plan For Cleaner, More Efficient Cars
Joseph Schofer, professor of civil and environmental engineering at Northwestern University, discusses the plan.
May 1, 2009 | by Brendan CosgroveEVANSTON, Ill. --- President Obama has announced a new plan that mandates vastly improved fuel economy and emission standards for automobiles by 2016. Joseph Schofer, professor of civil and environmental engineering at Northwestern University, discusses the plan.




