The Bush administration is considering a requirement that some of the biggest SUVs meet fuel economy standards for the first time. Vehicles weighing between 8,500 and 10,000 pounds have been exempt from the standards. If regulators change the rules, automakers would likely have until 2011 to meet the new targets.
Biggest SUVs May Face Fuel Economy Standards
News & Features Kathleen Schalch · NPR ·