I have no idea what “post normal scientific political theater” is. I think it needed some punctuation or something.

I confess that way back, say 30 or 35 years ago, I wasn’t overly concerned about melting glaciers, etc. as we are obviously in an interglacial period. Guess what? I saw strong evidence that this was not natural after all. I changed my mind.

In the immortal words of John Maynard Keynes: “When the facts change, I change my mind. What do you do sir?”