I, at one time, was was very much embracing the whole concept that we had a real problem, we had to do something about it. Back in 1988, James Hansen actually was the impetus for that for me, in his presentation before congress ut as I learned more and more about the issue, I discovered that maybe it’s not as bad as it’s made out to be. Some of it is hype. But there’s also some data that has not been explored, and there’s been some investigations that need to be done that haven’t been done. And so now I’m in the camp of we have some global warming, no doubt about it, but it may not be as bad as we originally thought because there are other contributing factors.