A Limited Role for Aerosol Indirect Effect Nonlinearity in the Climate Response to Changing Fire Emissions

This directory contains files used for analysis in “A Limited Role for Aerosol Indirect Effect Nonlinearity in the Climate Response to Changing Fire Emissions”

Questions can be directed to the corresponding author at [e-mail]

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Code for analysis and plotting of each figure:
• Figure 1: Fig1_Fig5.ipynb
• Figure 2: Fig2_Fig3.ipynb
• Figure 3: Fig2_Fig3.ipynb
• Figure 4: Fig4.ipynb
• Figure 5: Fig1_Fig5.ipynb
• BB emission input files: emissions-cmip6_so4_a1_bb_surface_1750-2015_0.9x1.25_c20170322.nc (CMIP6) and emissions-cmip6-ScenarioMIP_IAMC-AIM-ssp370-1-1_smoothed_so4_a1_bb_surface_mol_175001-210101_0.9x1.25_c20201016.nc (SMBB)

Code for first-order model analysis:
• Change in BB variability from CESM2 LE’s CMIP6 and SMBB ensembles: [FOM]AerosolVariability.ipynb
• First-order model calculations along with sensitivity analysis of results under different baseline aerosol concentrations: [FOM]FirstOrderModel_SensitivityAnalysis.ipynb
• Estimating the required level of change in BB variability to get total SWCF response: [FOM]SolvingVariability.ipynb