I wasn't worried about climate change. Now I am.
Sabine Hossenfelder · 1 HN recommendations
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Sabine Hossenfelder explains climate sensitivity and why recent observations suggest climate models may have underestimated warming. She says this changed her view on how worried to be.
Why HN recommends it: HN commenters link it as the direct source on climate sensitivity and on the claim that past models ran too cold.
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