Anyway, I think the main disconnect is your misunderstanding about how climate modeling works. It's much more about the physics of GHGs in the atmosphere and how those impact the global temperature and the downstream effects on local climates and weather patterns. Human activity can be summarized as: humans emitted 51 billion tons of GHGs last year and that number continues to grow.
I was never talking about climate models. I rebuked the idea survival is certain because it won’t be “too hot” for biology according to a climate model. We have no idea if we’ll remain rational actors until we experience and try to adapt to further climate change.
Constraining “survivability” to one metric is stupid.
https://www.theguardian.com/environment/2022/jan/27/word-sal...
Anyway, I think the main disconnect is your misunderstanding about how climate modeling works. It's much more about the physics of GHGs in the atmosphere and how those impact the global temperature and the downstream effects on local climates and weather patterns. Human activity can be summarized as: humans emitted 51 billion tons of GHGs last year and that number continues to grow.