[barbazoo]

> There is enough place on Earth for humans to resettle

It's romantic to imagine populations slowly moving to where life is better, haven't we always done that since out of Africa. I doubt it'll be like that when land becomes uninhabitable within decades due to changes to the experienced temperature range, rainfall, drought, fires, etc. We can't even figure out how to make space for a couple million Palestinian people. The Russians are still expanding their empire to restore their glory days. We need to figure out the whole living next to each other thing before we can resettle large populations.