[ch4s3]

I do, I didn't notice the typo until the edit window expired.

> And if we don't exhaust soils in key agriculture heartlands

I think that's probably solvable if it doesn't happen at exactly the wrong time.

> and if we don't cause too much icecap collapse

This seems like a thing we could adapt to, even if it's highly undesirable. Building out a bunch of artificial reefs, locks, dykes, and flood plains seems very doable. We might end up with some 22nd century Venices, and a few less islands but not the end of civilization.

> if we don't trigger desertification of vulnerable areas

This seems harder to adapt to without moving a lot of people.