Quote Originally Posted by cycler68 View Post
It's just that humanity has never been down this path before and I think we should try to take the longest view we can.
BS. Humans were around at the end of the last "Ice Age" when nearly all the north american megafauna, and who knows what else, went extinct due in large part to CLIMATE CHANGE. Our species certainly has been down this path before, and we will be many more times in the future too.