EPA working on 'Energy Star' label for cars?? Don't get overly excited or concerned. Wait and watch. Meanwhile, International Center for Technology Assessment plans to sue the U.S. EPA in federal appeals court once the agency formally publishes the decision it released last week outlining the reasons it does not have to establish mandatory GHG reduction targets for the U.S. transportation sector.

In other news, the McCain-Lieberman climate change bill goes to vote in senate soon. It is very likely to be defeated, but the forms suggested in the bill are what is likely to emerge eventually.