Motor Vehicle Fuel Economy and Greenhouse Gas Emission Standards Issued

摘要

On May 7, 2010 (75 FR 25324-25728), EPA and the National Highway Traffic Safety Administration (NHTSA) issued a joint final rule establishing motor vehicle fuel economy and greenhouse gas emission standards. The joint final rule covers passenger cars, light-duty trucks, and medium-duty passenger vehicles built in model years 2012 through 2016. The vehicles covered by the May 7, 2010 final rule represent almost 60% of all U.S. transportation-related greenhouse gas emissions.