Lets see, in the last 20 years, environmentalists have kept us from building any more nuclear plants (the cleanest and greenest and most efficient way to make electricity today), they have kept us from building any more refineries (less supply + more demand = higher costs), they have kept us from drilling in ANWAR (and have the audacity to say that if we started now, we wouldn't see anything for over 5 years, but they KEPT us from drilling 10+ years ago), we can't drill offshore, but "green" countries like Norway have upped offshore drilling like crazy.
Environmentalism is a religion, you can't talk with reason, evidence and logic. America is one of the cleanest places on the globe, why? Economic freedom.
Where there is economic freedom, there is personal freedom, there is less poverty, and more stewardship of our resources.
I'm all for a nice clean world, but the environmentalists went too far, they enjoy the fact that the economy is tanking. That is just wrong.