Many people here think they are safe from climate change, the journalist from a German newspaper explained to me. They don’t see it as an immediate threat, like Covid-19. They see the Greens as scolds who want to take away their cheap holidays. “What do you have to say to them?”

The question came via video call in late June, and I was, at that very moment, pickled in my non-air-conditioned home, gripped by a heatwave that would, before the week was done, kill about 500 people in British Columbia, Canada, and cook perhaps a billion marine creatures on scorching shorelines. Over the years, I have faced many such “why should I care” questions, and I usually try to reach for some kind of moral argument about our responsibility to fellow humans even when we aren’t immediately impacted. But because I was far too hot and angry for high-mindedness, what I had to say […]