Data for "G6-1.5K-MCB: Marine Cloud Brightening Scenario design for the Geoengineering Model Intercomparison Project (GeoMIP)"

Data and analysis code for "G6-1.5K-MCB: Marine Cloud Brightening Scenario design for the Geoengineering Model Intercomparison Project (GeoMIP)", a manuscript under review at Geoscientific Model Development. File descriptions: e3smv2_cases.zip : Case directory with configuration files for E3SMv2 G6-1.5K-MCB simulation and netCDF file storing the SSA emission distribution in the simulation. cesm2_cases.zip : Case directories with configuration files for CESM2 G6-1.5K-MCB simulations and netCDF files storing the SSA emission distribution in the simulations. G6-1.5K-MCB Figure notebook.ipynb : Jupyter notebook with code to generate figures used in manuscript plotting_utils.py ; aprp.py : Python scripts including functions used by Jupyter notebook mcb_simulation_info.json : JSON file with information on simulation names and MCB emission regions used by Jupyter notebook grid_info.tar.gz : netCDF files with latitude, longitude, area, and land fraction information for the three ESMs used in this manuscript ControlLog_{CASENAME}.txt : text files logging emission rates used in each MCB controller simulation netcdf_files_for_g6mcb.tar.gz : Tarball containing netCDF data outputs from CESM2, UKESM1, and E3SMv2. Included variables are those required to generate files in the Jupyter notebook. Steps to reproduce CESM2 simulations Install CESM2 to machine from https://github.com/ESCOMP/CESM using tag release-cesm2.1.5-0-g7a6c5b0 copy cesm2_cases/namelist_definition.xml to CESM2ROOT/components/cam/bld/namelist_files/ Create a new BSSP245 case Copy case files from cesm2_cases/BSSP245.G6-1.5K-MCB.massbal.001 including: user_nl_cam SourceMods/ controller/ Edit mcb_filename in user_nl_cam to point to the MCB SSA emission file Remove controller/ControlLog* Build and run simulations Steps to reproduce E3SMv2 simulations Install E3SMv2 to machine from https://github.com/ESCOMP/CESM using tag archive/v2-narrm-perf-study-35-gb1987633be copy e3smv2_cases/namelist_definition.xml to E3SM2ROOT/components/eam/bld/namelist_files/ Create a new WCYCLSSP585 case Copy case files from e3smv2_cases/WCYCLSSP245.G6-1.5K-MCB.massbal.001 including: user_nl_eam SourceMods/ controller/ Edit mcb_filename in user_nl_eam to point to the MCB SSA emission file Remove controller/ControlLog* Build and run simulations