For the first couple of years of doing climate comedy, I wanted to shake people. Not literally. Well, maybe literally, but let's say figuratively for now. I'd be on stage and I'd have this overwhelming urge to grab the audience by the lapels or to be honest necks and go: don't you understand how important this is? I think most people in the sustainability world feel that. You get into this field because you've looked at it properly, and looking at it properly is inescapably t