Abstract
The Inter-Sectoral Impact Model Intercomparison Project (ISIMIP) provides a framework for the collation of a consistent set of climate impact data across sectors and scales. It also provides a unique opportunity for considering interactions between climate change impacts across sectors through consistent scenarios.
The ISIMIP3b part of the third simulation round is dedicated to a quantification of climate-related risks at different levels of global warming and socio-economic change. ISIMIP3b group I simulations are based on historical climate change as simulated in CMIP6 combined with observed historical socio-economic forcing. ISIMIP3b group II simulations are based on climate change according to the CMIP6 future projections combined with socio-economic forcings fixed at 2015 levels. ISIMIP3b group III simulations additionally account for future changes in socio-economic forcing.
This dataset covers the CMIP6-based and bias-adjusted atmospheric climate input data for all three groups of ISIMIP3b simulations. Such data are available for 5 CMIP6 global climate models (GFDL-ESM4, IPSL-CM6A-LR, MPI-ESM1-2-HR, MRI-ESM2-0, UKESM1-0-LL), 5 CMIP6 experiments (piControl, historical, SSP126, SSP37, SSP585) and 11 CMIP6 variables (huss, hurs, pr, prsn, ps, rlds, rsds, sfcWind, tas, tasmax, tasmin).
