SST and sea-ice boundary conditions for CFMIP4 experiments

SST and sea-ice boundary condition files for the CFMIP4 experiment protocol. The data are organised into two folders: "HadISST_bcs" includes SST and sea-ice concentration boundary conditions for the amip-piForcing experiment. "piClim-deltaSST" includes SST anomaly fields for the piClim-deltaSST experiment. These are taken from the first 20 years of CMIP6 abrupt-4xCO2 simulations of seven climate models. N.B. this data repository is intended for temporary use. The file names and structure will be different upon publication on the ESGF servers.