iiinova — where your digital self keeps evolving

Reposted by Vince Cooper

Andrew Williams @andrewilwilliams.bsky.social · 02/02/2026

My first sole-author paper is now published! 🎉🎉🎉 It's the culmination of a lot of thinking, so I hope you enjoy it. Thanks to the friends, colleagues, and reviewers who helped make this happen 😊 agupubs.onlinelibrary.wiley.com/doi/10.1029/...

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Reposted by Vince Cooper

Jiang Zhu @climate-z.bsky.social · 02/02/2026

📣 Register & join CESM Paleoclimate Working Group Meeting on Feb 12 Hybrid community meeting on paleo modeling, proxy data, & model–data integration. Talks cover deep-time, isotopes, community efforts & coordination Register for virtual link www.cesm.ucar.edu/events/worki... @ncar-cgd.bsky.social

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Reposted by Vince Cooper

Zeke Hausfather @zekehausfather.com · 02/02/2026

As the authors note, it is critical to account for the pattern effects during paleo periods to turn their ECS estimates into modern analogues: eartharxiv.org/repos...

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Reposted by Vince Cooper

Zeke Hausfather @zekehausfather.com · 02/02/2026

Recent assessments have found the last glacial maximum implies a climate sensitivity of 2.4C (1.4C to 5.0C): www.science.org/doi/... And the Pliocene implies a sensitivity of 3.1C (2.3C to 4.7C): www.pnas.org/doi/10.... Paleoclimate evidence generally provides the strongest constraint on high ECS.

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Vince Cooper @vtcoop.bsky.social · 30/01/2026

Check out the @pnas.org highlight for our new paper on how Paleoclimate Pattern Effects in the Pliocene lead to tighter constraints on the modern response to CO2 (a.k.a. climate sensitivity)

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Reposted by Vince Cooper

Jessica Tierney @leafwax.bsky.social · 23/01/2026

Really 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...

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