Accurate, Focused Research on Law, Technology and Knowledge Discovery Since 2002

CA sues EPA, citing new technical report: Study demonstrates that CA's standards more effective at reducing greenhouse gas emissions than federal Energy Bill

California Air Resources Board Technical Assessment, January 2, 2008: Comparison of Greenhouse Gas Reductions Under the CAFE Standards and ARB Regulations Adopted Pursuant To AB1493.

  • “In public comments explaining his denial of a waiver under Sec. 209(b) of the Clean Air Act for California to enforce its regulations implementing AB1493, U.S. EPA Administrator Steven Johnson makes the claim, without supporting documentation, that California’s motor vehicle greenhouse gas emissions (GHG) rules are less effective than the recently adopted national CAFE standards in reducing global warming pollution. The California Air Resources Board’s (ARB) staff analyzed this claim and prepared and documented its own technical evaluation.
    California standards regulate GHG emissions; federal CAFE standards are aimed at reducing the nation’s fuel consumption. This study makes the necessary calculations to allow the two programs to be evaluated so that the reductions in GHG gases under the California rules can be compared to those expected from implementation of the CAFE portion of the 2007 Energy Bill. The results show that the Administrator’s claim that the federal CAFE program is better than California’s program at reducing GHG emissions from motor vehicles is wrong, both in California and in those states that adopt the California standards.”

  • Governor Schwarzenegger Announces EPA Suit Filed to Reverse Waiver Denial
  • Sorry, comments are closed for this post.