We hope this intercomparison will be useful for the whole reduced-complexity modelling community. So:

✔️ contribute feedback
✔️ help design simulations
✔️ take a supporting or leading role

Please share with colleagues who might be interested—everyone’s welcome!

We’ve drafted:

a roadmap (plans + timelines): leeds365-my.sharepoint.com/:w:/g/person...

a list of requested simulations & variables (tiered): leeds365-my.sharepoint.com/:x:/g/person...

Deadline for comments: 1 Oct

🌍📢 Calling all emulator / reduced-complexity / simple climate modelling groups!

The next round of the Reduced Complexity Model Intercomparison Project (RCMIP) is starting, and we’d love your feedback.

And a @carbonbrief.org article about it too www.carbonbrief.org/significant-...

New paper on the risks of forest ecosystem impacts under emissions pathways designed to meet the Paris Agreement temperature goals is out today in Nature Climate Change! 🌳

Read it here: www.nature.com/articles/s41558-025-02327-9

Finally found @rebeccamayvarney.bsky.social a coauthor on this paper too!

Our new open access paper on the PRIME Earth System emulator for estimating regional impacts is out now: gmd.copernicus.org/articles/18/..., @njsteinert.bsky.social, @chrisd-jones .bsky.social, @cjsmith.be, @gergmunday.bsky.social, @dougmcneall.bsky.social

The model calibration paper for fair is now published in Geoscientific Model Development! 🎉

TLDR: how do we constrain a highly parameterised model to observational and assessed constrained ranges, with uncertainty?

gmd.copernicus.org/articles/17/...

Abstract submission is now open for EGU25. We would love to get submissions for our session on TCRE and ZEC: meetingorganizer.copernicus.org/EGU25/sessio...
Deadline 15 Jan.

Work presented can contribute to the WCRP assessment – see www.wcrp-climate.org/slc-events-o...