Published May 21, 2026 | Version v3
Dataset Open

ClimTip ESM simulations D7.1 & D8.1 - monthly data, version 3.0

  • 1. ROR icon Technical University of Munich
  • 1. Centro Euro-Mediterraneo Per I Cambiamenti Climatici Sede di Bologna
  • 2. ROR icon Ludwig-Maximilians-Universität München
  • 3. ROR icon Met Office

Description

For a detailed documentation of the dataset, see pdf file. This data concerns ClimTip project Deliverables 7.1 (AMOC hosing) and 8.1 (Amazon rainforest removal).

 

The following changes have been made from version 1.0 to version 2.0:

a)      Correction of daily temperature minimum (tasmin) and maximum (tasmax) data for the model CESM1-CAM. In version 1.0 of this dataset, these variables erroneously both contained daily mean temperature (tas).

Do not use version 1.0 of this dataset (doi: 10.5281/zenodo.16784935)!

b)      Addition of the simulation stableT_2K_AMOC for the model MPI-ESM1-2-HR

c)      Addition of the CO2 concentrations prescribed in all simulations as forcing.

 

The following changes have been made in addition from version 2.0 to version 3.0:

-          Files for surface air temperature (variable tas) in MPI-ESM1.2-HR for scenarios piControl, stableT_2K, stableT_2K_AMOC and stableT_2K_ARF have been found to contain surface temperature (ts) instead of air temperature. In version 3.0, these four files have now been corrected.

Do not use these four files from version 2.0 of this dataset (doi: 10.5281/zenodo.18303958)! All other files are identical in v2.0 and v3.0.

Files

ClimTip_ESMruns_D7.1_D8.1_v3.zip

Files (41.2 GB)

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Additional details

Funding

European Commission
ClimTip - Climate Tipping Points: Uncertainty-aware quantification of Earth system tipping potential from observations and models and assessment of associated climatic, ecological, and socioeconomic impacts 101137601

Dates

Accepted
2026-05-21