[overstay8930]

The only person literally making things up here is you

> A couple of times it has happened over centuries and that resulted in mass extinction.

You just said, without proof, that all (apparently 2 according to you) rapid climate changes have resulted in mass extinction events.

You cannot fight for change if you look like an idiot.

[bryanlarsen]

Are you claiming that the Permian-Triassic and Triassic-Jurassic extinction events didn't happen, or that they weren't coincidental with rapid climate changes?