It appears that Lisa Murkowski is trying to overturn the EPA’s notice of proposed rule making on carbon emissions:

Sen. Lisa Murkowski on Tuesday left open the possibility that she would seek a vote next week on stopping the U.S. Environmental Protection Agency from going forward with regulations to limit greenhouse-gas emissions.

“I do not believe and I don’t believe that most of my colleagues in the Senate believe that the EPA is the entity that is the best suited to develop climate-change policy for this country,” Ms. Murkowski (R., Alaska) told reporters. “I’m trying to get a time-out. I’m trying to allow the legislative process to proceed. I’m hopeful that we’ll be able to have a vote that will allow for that discussion.”

You know, somehow I think that the folks who don’t come from oil (and coal) producing states might be a wee bit receptive, and there’s also the whole veto thing to deal with.