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

You can use any specifier from the ISIMIP protocols, e.g. "qtot", "water_global", "rcp26", "climate", "water_global", etc. You can also directly use the advanced search interface.

Input data

Climate forcing

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.

Socioeconomic forcing

Please select a simulation round:

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Socioeconomic forcing

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

Static geographic information

Please select a simulation round:

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Static geographic information

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

Output data

Agriculture sector

Please select a simulation round:

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Agriculture sector

Output data from ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b.

Terrestrial biodiversity sector

Please select a simulation round:

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Terrestrial biodiversity sector

Output data from ISIMIP2a andISIMIP2b.

Biomes sector

Please select a simulation round:

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Biomes sector

Output data from ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b.

Fire sector

Please select a simulation round:

Photo by Egor Vikhrev on Unsplash

Fire sector

Output data from ISIMIP3a andISIMIP3b.

Fire sector

Please select a simulation round:

Photo by Adam Vradenburg on Unsplash

Regional forests sector

Output data from ISIMIP2a andISIMIP2b.

Fire sector

Please select a simulation round:

Photo by Martha Dominguez de Gouveia on Unsplash

Temperature-related mortality sector

Output data from ISIMIP2b.

Lakes (global) sector

Please select a simulation round:

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Lakes (global) sector

Output data from ISIMIP2a, ISIMIP2b andISIMIP3a.

Lakes (local) sector

Please select a simulation round:

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Lakes (local) sector

Output data from ISIMIP2b andISIMIP3b.

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

Please select a simulation round:

Photo by Yungchuan KO on Unsplash

Fisheries & Marine Ecosystems (regional) sector

Output data from ISIMIP2a andISIMIP2b.

Permafrost sector

Please select a simulation round:

Photo by Tomáš Malík on Unsplash

Permafrost sector

Output data from ISIMIP2a, ISIMIP2b andISIMIP3a.

Water (global) sector

Please select a simulation round:

Photo by Nguyen Kiet on Unsplash

Water (global) sector

Output data from ISIMIP2a, ISIMIP2b, ISIMIP3a, andISIMIP3b.

Water (regional) sector

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.