Testimony of Roland Hwang on Reconsideration of California's Request for a Waiver of the Motor Vehicle Emission Standards for Greenhouse Gases

Testimony
March 05, 2009

Testimony of Roland J. Hwang, NRDC vehicles policy director and vehicle technology expert, before the U.S. Environmental Protection Agency on Reconsideration of California's Request for a Waiver of the Motor Vehicle Emission Standards for Greenhouse Gases, Docket ID No. EPA–HQ–OAR–2006–0173, March 5, 2009