Published March 4, 2024
| Version v1.0
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ariel-morrison/variability-masks-permafrost: Code for "Natural variability can mask forced permafrost response to stratospheric aerosol injection in the ARISE-SAI-1.5 simulations"
Description
We assess how natural variability may mask the forced response of permafrost to a hypothetical stratospheric aerosol injection (SAI) scenario. We train two logistic regression models to predict whether maps of active layer depth and permafrost soil temperature came from the SAI or SSP2-4.5 (control) simulations, and find that it may take 10-30 years of SAI to accurately detect its influence on permafrost.
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ariel-morrison/variability-masks-permafrost-v1.0.zip
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Additional details
Related works
- Is supplement to
- Software: https://github.com/ariel-morrison/variability-masks-permafrost/tree/v1.0 (URL)