The reason "climate has always changed" is a spectacularly lame argument is that it totally neglects the actual point. It's about the rate of that change and t

The reason "climate has always changed" is a spectacularly lame argument is that it totally neglects the actual point. It's about the rate of that change and the effects of that change. There's a whole lot elided in the excuse that the climate has always changed: after all, the KT event didn't involve an asteroid bouncing around and hitting every dinosaur.