Hah.  I wish.  We can barely get even the most pathetically meaningless measures through our governments.  Tighter car efficiency standards are almost free.  Better transit options are available for a tiny fraction of what we spend on highways.  Aluminum recyling more than pays for itself in energy costs, etc...  All of these ideas get fought tooth and nail by people who claim to be in the "center" of the debate.  It's all a sad joke.