Recently, I gave a seminar on "fake news" to professors and grad students at a large public university. Early in my talk, I polled the audience: "How many of you believe climate change is the world's #1 threat?"
Silence. Not a single person raised his or her hand.
Was I speaking in front of a group of science deniers? The College Republicans? Some fringe libertarian club? No, it was a room full of microbiologists.
How could so many incredibly intelligent people overwhelmingly reject what THE SCIENCE says about climate change? Well, they don't. They just don't see it as big of a threat to the world as other things. Unsurprisingly, the vast majority of them felt that antibiotic resistance and pandemic disease were the biggest global threats. One person thought...