The Inter-Sectoral Impact Model Intercomparison Project

ISIMIP offers a framework for consistently projecting the impacts of climate change across affected sectors and spatial scales. An international network of climate-impact modellers contribute to a comprehensive and consistent picture of the world under different climate-change scenarios.

Read more

ISIMIP in numbers

96
ISIMIP2a output data sets

Impact models with ISIMIP2a simulations submitted.

88
ISIMIP2b output data sets

Impact models with ISIMIP2b simulations submitted.

54
ISIMIP3a output data sets

Impact models with ISIMIP3a simulations submitted.

59
ISIMIP3b output data sets

Impact models with ISIMIP3b simulations submitted.


News

Safe the date: Groundwater-Water quality-Water global workshop in Wageningen, 10-12/11 2025
Safe the date: Groundwater-Water quality-Water global workshop in Wageningen, 10-12/11 2025

Sept. 26, 2025

The three ISIMIP sectors jointly organize a cross-sectoral workshop: Groundwater sector - Global ...
Open PostDoc position on carbon and nutrient cycling in ecosystems

Sept. 15, 2025

There is a PostDoc/university research associate position open at Simon Fraser University (SFU) in Vancouver to conduct and analyze CLASSIC ISIMIP simulations (as well as other CLASSIC model simulations). The research group explores how global change impacts carbon and nutrient cycling in ecosystems and its feedbacks through terrestrial biospher ...
AGU session on “Human-Nature system interactions”: Call for abstract submissions
AGU session on “Human-Nature system interactions”: Call for abstract submissions

July 21, 2025

We would like to point you to the session GC066 “Human-Nature system interactions under a sustain ...
Open PostDoc position on regional climate downscaling

July 15, 2025

The Swiss Federal Institute for Forest, Snow and Landscape Research (WSL), Zurich, Switzerland offers a position within the FORACCA (Forest Restoration and Climate Change in Armenia) project, starting immediately, for a duration of 1.5 years.If you hold a PhD in climatology, environmental science, or a closely related discipline, have proven exp ...
See all news

Getting Started

None
Learn how to access input and output data and read our terms of use, join ISIMIP, learn about ISIMIP's bias-correction methods and find various support material.

Impact Models

None
Searchable and downloadable database of all climate-impact models participating in ISIMIP, with technical summaries, key characteristics and contact person.

Output Data

None
See which climate-impact data have been generated within ISIMIP on a sector-by-sector basis, inluding a log of changes to uploaded data.

Resources

None
Data, papers, reports, events, and all other outcomes based on ISIMIP climate-impacts simulations.

Twitter Feed

Follow us on Twitter

For updates and news about ISIMIP and climate impact research.

   @ISIMIPImpacts






Website consultancy, design and implementation:
Matthias Brück
brueck.io

Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution 4.0 International license.