The climate – the climate has changed every year for millions of years. If we weren’t here, the climate would change. It has to do with sun spots, it has to do with the wobble of the Earth, and it has – there are all kinds of things that come and go. If you talk to a geologist, he will tell you the Earth, over its history, has been much warmer than it is now and much colder. There have been times in the Earth’s history where there has been no ice on the Earth. No ice on the Earth. Man didn’t have anything to do with it. So now, the question is, given that there is natural variability – that we know. That’s not an unknown. We don’t know what it is, but we know that it’s changing all the time. Now, the question is, is part of what’s happening related to something other than natural variability? And if so, how do you determine what that is? And the reality is, the science isn’t there to make that determination.