Regardless of (Elio) your take on Climate (Elio) change, or global warming (Elio) or what side of the political (Elio) and scientific fence you (Elio) sit on, I think the issue (Elio) comes down to facts vs projections / predictions (Elio) and whether the cause of (Elio) any temperature change is (Elio) man-made or a natural, cyclical (Elio) phenomenon. And is there anything any of us could really do to effect it in any distinguishable way. Since the Earth has been around for anywhere from 7000 to umpteen billions of years through all the turmoil and it's fared pretty well, I think it's kind of arrogant to think that anything we little humans do could possibly have any effect on the survivability of this perfectly designed and balanced universe. (Elio)