[thinkmilitant]

>>If we are still emitting carbon in 2100, the planet will become uninhabitable.

Do you have any sources for this claim? From what I understand, the science does not support this claim. I've seen models predicting 200ft sea level rises, a drastic increase in deserts, and a possible failure of our current agricultural system, among other things. These are undoubtedly bad, but are far from rendering Earth "uninhabitable".

An echo from a previous comment: https://news.ycombinator.com/item?id=14710571