15/09/202617/09/2026
Lund, Sweden, and online

ICOS Science Conference 2026

ICOS is the Integrated Carbon Observation System, and the biennial ICOS Science Conferences gather together scientists and decision-makers around the world to discuss about greenhouse gases and biogeochemical cycles.

ICOS Science Conference 2026 will take place in Lund, Sweden, on 15-17 September 2026, and online.

The session themes 2026 reflect ICOS’s three domains – Atmosphere, Ecosystem and Ocean – and incorporate broader themes such as climate services, science communication and cooperation between Research Infrastructures.

The abstract submission is open and will close on 6 March 2026.