← Back to News

1st Hackathon on Mortality Benchmarking

April 23, 2026

From 21. to 23. April, 2026 AI4PEX hold its first hackathon on tree mortality benchmarking.

Mortality hackathon 2026

Bringing models together to better understand mortality in Earth system science 🌍

Over the past three days, we hosted a hackathon on benchmarking mortality across diverse ecosystem models, bringing together international teams working on models such as CABLE-POP, SEIB, BiomeE, FATES, JSBACH, JULES-RED, LPJ-GUESS, ORCHIDEE, and EDv3.

From sharing data insights and model approaches to hands-on collaborative work, the goal was clear:
➡️ develop a common benchmarking framework
➡️ align on simulation protocols and key metrics
➡️ identify robust patterns and research questions for a joint publication

The hackathon combined intense discussions, breakout sessions, and cross-time-zone collaboration — culminating in first results, a clearer benchmarking strategy, and concrete next steps for a joint paper.

A big thank you to everyone involved for the open exchange, collaborative spirit, and scientific momentum! 🚀

Mortality Hackathon 2026

© Nicole Börner

Siyuan Wang, Anna Candotti, Qi Chen, Sujan Koirala, Xu Shan, Annemarie Eckes-Shephard, Nuno Carvalhais, Sebastiaan Luyssaert, Karl Piltz, Tom Pugh, Reda ElGhawi, Jessie Needham