This seems to argue against the Hansen et al. argument for high climate sensitivity, as laid out in this paper: academic.oup.com/oocc/article...
academic.oup.com
Global warming in the pipeline
Abstract. Improved knowledge of glacial-to-interglacial global temperature change yields Charney (fast-feedback) equilibrium climate sensitivity 1.2 ± 0.3°
@leafwax.bsky.socialReally excited to see this paper out!! Led by @vtcoop.bsky.social we show that if you use cold and warm paleoclimates together, you can reduce uncertainty in Earth's climate sensitivity by quantifying the pattern effect and more precisely constrain future climate change www.pnas.org/doi/10.1073/...
pnas.org
Paleoclimate pattern effects help constrain climate sensitivity and 21st-century warming | PNAS
Paleoclimates provide examples of past climate change that inform estimates of modern
warming from greenhouse-gas emissions, known as Earth’s clima...
