Welcome to the ISIMIP Repository

Here you will find data relating to the Inter-Sectoral Impact Model Intercomparison Project (ISIMIP). Use of these data are subject to the ISIMIP terms of use. Documentation of the impact models that provided impact simulations for this archive can be found in the ISIMIP Impact Model Database.

Search the ISIMIP Repository

Input data

Please select a simulation round:

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Climate forcing

Climate and climate-related forcing data for the ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b simulation rounds.

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Socioeconomic forcing

Socioeconomic datasets for the ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b simulation rounds.

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Static geographic information

Geographic data and information for the ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b simulation rounds.

Output data

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Agriculture sector

Output data from ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b.

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Photo by Juanma Clemente-Alloza on Unsplash

Terrestrial biodiversity sector

Output data from ISIMIP2a andISIMIP2b.

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Biomes sector

Output data from ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b.

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Photo by Egor Vikhrev on Unsplash

Fire sector

Output data from ISIMIP3a andISIMIP3b.

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Photo by Adam Vradenburg on Unsplash

Regional forests sector

Output data from ISIMIP2a andISIMIP2b.

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ISIMIP2b

Photo by Martha Dominguez de Gouveia on Unsplash

Temperature-related mortality sector

Output data from ISIMIP2b.

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Photo by Joss Woodhead on Unsplash

Lakes (global) sector

Output data from ISIMIP2a andISIMIP2b.

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ISIMIP2b

Photo by Wesley Gibbs on Unsplash

Lakes (local) sector

Output data from ISIMIP2b.

Fisheries & Marine Ecosystems (global) sector

Please select a simulation round:

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Fisheries & Marine Ecosystems (global) sector

Output data from ISIMIP2a, ISIMIP2b andISIMIP3b.

Fisheries & Marine Ecosystems (regional) sector

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Photo by Yungchuan KO on Unsplash

Fisheries & Marine Ecosystems (regional) sector

Output data from ISIMIP2a andISIMIP2b.

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Photo by Tomáš Malík on Unsplash

Permafrost sector

Output data from ISIMIP2a andISIMIP2b.

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Photo by Nguyen Kiet on Unsplash

Water (global) sector

Output data from ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b.

Please select a simulation round:

Photo by Cédric Dhaenens on Unsplash

Water (regional) sector

Output data from ISIMIP2a andISIMIP2b.

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In order to refine the portal and to improve user convenience we would appreciate your feedback on the portal. So, please use the portal for searching and downloading input data and collect feedback from your sector about experiences, pitfalls and things that should be improved.

Your feedback as well as any questions related to ISIMIP can be directed to info@isimip.org.