Another clueless denialist (yawn)? When will you awaken to the obvious fact that human time and geological time are different by many orders of magnitude. So saying "the climate always changes" is moron logic. At the trivial level, it is self-evident. But the actual evidence for an abrupt spike in accelerating climate destabilization due to emissions since the fossil fuel era began is overwhelming, everywhere you look. Wake up and smell the smoke!