The Bush Administration's Department of Transportation proposal to raise fuel economy rates faster than Congress mandated last fall comes with a catch - obliterating California's proposal to regulate tailpipe emissions. Think Progress has the relevant passage in the report.
(b) As a state regulation related to fuel economy standards, any state regulation regulating tailpipe
carbon dioxide emissions from automobiles is expressly preempted under 49 U.S.C. 32919.
(c) A state regulation regulating tailpipe carbon dioxide emissions from automobiles, particularly a regulation that is not attribute-based and does not separately regulate passenger cars and light trucks, conflicts with:
1. The fuel economy standards in this Part
2. The judgments made by the agency in establishing those standards, and
3. The achievement of the objectives of the statute (49 U.S.C. Chapter 329)
This actually changes little in the near term. The EPA has already denied California a waiver to regulate their own emissions, a ruling that is under court appeal. And the Supreme Court has already ruled on the belief that gas mileage standards and greenhouse gas emissions are separate, and that the states may act to regulate the latter.
Arnold Schwarzenegger and a coalition of governors have acted swiftly:
NHTSA has no authority to preempt states from regulating greenhouse gases. Congress and two federal district courts have rejected NHTSA's claim to such authority. Furthermore, this attack completely undermines the cooperative federalism principles embodied in the Clean Air Act, and is an end run around 40 years of precedent under that law.
Our states intend to comment on the proposed rulemaking and, if necessary, will sue NHTSA, just as California and other states have sued the U.S. Environmental Protection Agency, to ensure that states retain the right to reduce global climate change emissions...
It just adds to the extreme hackitude that has characterized this Administration's actions on global warming. We learned this week that over half of all EPA scientists have "experienced incidents of political interference in their work." Now the Department of Transportation gets added to the list. |
