[freebeard]

I hear plants like 1500ppm CO2.

Originally Posted by litesong

AGW deniers (whereinafter AGWD) always point out natural changes over thousands of years.

That's called uniformitarianism as oppose to catastrophism. There is a tension between the two. https://duckduckgo.com/?q=catastrophism+vs+uniformitarianism

Once you go down the Catastrophism rabbithole, you find that when the Bosphorus was breached, the rising water advanced at a walking pace. But you know that since the ground isn't flat it was like the ending of Oh Brother, Where Art Thou.

AGWD. heh.