National Science Foundation report on the subject pointed out, “nanotechnology has the potential to enhance human performance, to bring sustainable d… - Peter Diamandis

Of course, in a future where "distributed autonomous organizations (DAOs)" will control fleets of autonomous taxis, there will soon come a point that a DAO's AI will be talking to Daimler's Sarah about that financing, leasing, and insuring. It's an AI-to-AI negotiation, no human required.

The London coffee-houses provided a gathering place where, for a penny admission charge, any man who was reasonably dressed could smoke his long, clay pipe, sip a dish of coffee, read the newsletters of the day, or enter into conversation with other patrons. At the period when journalism was in its infancy and the postal system was unorganized and irregular, the coffee-house provided a centre of communication for news and information … Naturally, this dissemination of news led to the dissemination of ideas, and the coffee-house served as a forum for their discussion.

Yet climate migration is a peculiar kind of forced migration, as we ourselves are doing the forcing. The cost in both hard dollars and human suffering is much higher than we should be willing to pay. With a population of 38 million, Tokyo is the largest mega-city on Earth. Consider what it would cost to relocate fifteen Tokyos. Now consider that this is an entirely voluntary expense.