Published April 18, 2024 | Version v1
Dataset Open

Data and code for "Carbon cycle instability for high-CO2 exoplanets: implications for habitability"

  • 1. ROR icon University of Chicago
  • 2. University of Oxford

Description

Data supporting "Carbon cycle instability for high-CO2 exoplanets: implications for habitability," Graham and Pierrehumbert, 2024, Astrophysical Journal (under review at time of upload)

  • Global climate model (GCM) simulation output necessary to reproduce figures in paper. Netcdf (.nc) format.
    • For simulations receiving instellation of 1250 W m-2, the format is atmos_monthly_[co2 mixing ratio]ppmv_S1250.nc
    • For other simulations, the format is: atmos_monthly_[co2 partial pressure]bar_S[675, 750, 800, or 1000].nc
  • Continental configuration land mask used in GCM simulations. Netcdf (.nc) format.
    • land.nc
  • Python scripts to
    • post-process climate simulation data to calculate global weathering rates according to WHAK or MAC weathering 
      • isca_weathering_calc.py
    • reproduce all model-based figures 
      • figures 1-8: isca_plot_maker.py
      • figure 9: isca_weathering_calc.py

Files

README_for_Data_and_Code.txt

Files (2.4 GB)

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