Book note: "Nomad Century" by Gaia Vince. I haven't read it yet, but the review in New Scientist makes it sound like something I wanted to say: humans had better learn to migrate. The concepts of fixed mindset, fixed residence, property and money ownership, competition and government are all on the verge of irreversible change along with the climate. I think a large number of people actually see it coming, like deer in the headlights.