During an appearance on ‘Last Week Tonight with John Oliver,’ Bill Nye the Junk Science guy went a deranged profanity-filled rant about climate change.

Here, I’ve got an experiment for you. Safety glasses on. By the end of this century, if emissions keep rising, the average temperature on Earth could go up another four to eight degrees. What I’m saying is, the planet’s on f****ing fire.There are a lot of things we could do to put it out — are any of them free? No, of course not. Nothing’s free, you idiots. Grow the f**k up. You’re not children anymore. I didn’t mind explaining photosynthesis to you when you were 12. But you’re adults now, and this is an actual crisis, got it? Safety glasses off, motherf***ers.

…Psycho.

Bill Nye is a mechanical engineer with absolutely zero scientific credentials.

This fact means nothing to far-left socialist Alexandria Ocasio-Cortez, who is using Nye to push her radical ‘Green New Deal’ simply because he calls himself the ‘Science Guy.’

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