Who needs clean air when you have a Hummer?

New York Times:

The Bush administration is expected to abandon a proposal to extend fuel economy regulations to include Hummer H2's and other huge sport utility vehicles, auto industry and other officials say.

The proposal was among a number of potential strategies outlined by the administration in 2003 to overhaul mileage requirements for light trucks - sport utility vehicles, pickup trucks and minivans. It had been seen by industry officials as likely to be adopted.

But the impact of the tougher requirements would have been borne almost solely by the increasingly troubled domestic auto industry, a concern for the administration.