Good explanation by Zeke Hausfather from two years ago, why the 'worst case' emission scenario RCP8.5 is no longer plausible: this is a success of the global energy transition! The emission curve is flattening.

AI justification

auto-batch: A==B==suggested unanimous, only sentinel missing_aspects flag — reversible via worker/reverse_event.py | Scientific confirmation of successful energy transition reduces worst-case climate risk.