Global warming has been a cycle over the years the Earth has existed. But I believe the stuff we are dumping into the air will slow down the next cool down process as it takes many years for some of the green house gasses to go away. But no one nation is going to stop this. We get more and more pollution here in Calif. that is coming from China. Every country in the world is going to have to work to clean up the atmosphere, not just the U.S. And despite all the ranting and raving, about how we have to do it, I just don't see that happening in the near future.
Ron
