This folder contains all material related to the Soil Model for Enhanced Weathering (SMEW) published in Bertagni et al., 2025, JAMES The material includes the numerical codes for the model, the experimental data used for the analyses, and the Jupyter notebooks for the model-experiment comparison.
Article: https://doi.org/10.1029/2024MS004224
Zenodo repository: https://doi.org/10.5281/zenodo.14356660
GitHub repository: https://github.com/MatteoBertagni/SMEW
PyPi package: https://pypi.org/project/smew
Install with:
pip install smewsmew: contains the python codes for the SMEW numerical modelExp_data: contains the experimental data obtained from the various publications through a web plot digitizer (https://apps.automeris.io/wpd/)pyeto: contains the Python codes to estimate the potential evapotranspiration (Mark Richards, https://pyeto.readthedocs.io/en/latest/index.html)
Example: provides an example of simulation for an EW applicationVials_Dietzen: model-experiment comparisons with the experiments by Dietzen et al. (2018)Bottles_tePas: model-experiment comparisons with the experiments by tePas et al. (2023)Mesocosm_Amann: model-experiment comparisons with the experiments by Amann et al. (2020)Mesocosm_Kelland: model-experiment comparisons with the experiments by Kelland et al. (2020)
- Download or pull the whole repository into a selected working directory.
- Run the Juptyer notebook 'Example' to verify that the model components (pyEW) are correctly used within the notebooks.
- Change the parameters in the file 'Example' to run specific simulations for different scenarios.
- For the Jupyter notebooks of the model-experiment comparison, define the selected base directory in the first cell of each notebook.
This project is licensed under the GNU Affero General Public License v3.0 (AGPL-3.0).
See the license file for details.
You can contact me at @MatteoBertagni (matteo.bertagni@polito.it) for more information about the research.