Datasets¶
C2SM provides different climate datasets such as CMIP5, CMIP6 or CORDEX, as downloaded from the original sources, as well as processed datasets such as the so-called CMIP6-NextGeneration (CMIP6-ng) archive. Most datasets are hosted at IAC:
Since July 2024, C2SM offers access to climate model and reanalysis data via our web-based climate data extraction tool Zephyr, available at https://zephyr.ethz.ch . Zephyr allows you to request climate data from C2SM and simultaneously extract specific regions or individual grid points directly from your browser. Once your request has been submitted and successfully processed, you will receive a download link to access your requested data directly from your web browser.
At CSCS work is under way for the ECMWF Data Cube.
If you need access to other climate datasets, contact us at support@c2sm.ethz.ch or add an issue and we will support you with your request.
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Climate Model Data
Raw and processed CMIP archives, such as CMIP6-NextGeneration (CMIP6-ng), hosted at IAC.
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Observational and Re-analysis Datasets
Raw and processed observational and re-analysis archives available at IAC.
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CORDEX-FPSCONV Data
Multi-model ensemble of convection-permitting regional climate model runs over the ALP-3 domain.
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ECMWF Data Cube
Data cube set up on AlpsB, a storage system at the ECMWF Data Center in Bologna.
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CH2011
The 2011 Swiss Climate Change Scenarios dataset.