[notadoomer236]

Why do you think it will warm 5C? Most of the models - which are not especially accurate or battle tested - don’t put us there.

If we bumped to 1000ppm carbon, would the earth warm 5C? That’s a technical question. We don’t know exactly how sensitive the climate is or what feedback mechanisms are at play. I don’t lose sleep over it. But I’m just trying to give my perspective to counter some of the doom, since the doomers are very active online.