The poor tropics are especially screwed. Also all the cities on the coast
And there’s optimism in climate change, zeroing our carbon burn is straight forward. It wouldn’t take a decade if we could agree on the sane path
But we have pushed so much CO2 into the air, and so much heat into the sea we need to do better than zero. I’m pretty pessimistic
We have never successfully done that. Nestle is still out there doing their stuff