Google the phrase “estimated global temperature over the last 500 million years” and you will find a chart backed up by the Smithsonian Institute that shows how temperatures have fluctuated over time.
Earth’s climate has been changing for hundreds of millions of years without human influence. Right now we’re in the midst of a normal cyclical upswing in temps. The planet is going to continue its ways long after human die out, too.
None, it’s accordions 24/7, playing Taylor Swift music.