Efficiency, baby, efficiency: NRDC report touts better cars as solution to oil woes

Consumers looking for relief from high gasoline prices are finding solutions in the US car market, according to a new report by the Natural Resources Defense Council.
US car buyers can choose from among 57 models of energy-efficient cars and trucks in showrooms today. That’s more than double the 27 efficient models that were available in the spring of 2009.