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Determinants of successful mitigation in coupled social-climate dynamics.
- Source :
-
Proceedings of the Royal Society A: Mathematical, Physical & Engineering Sciences . Dec2023, Vol. 479 Issue 2280, p1-17. 17p. - Publication Year :
- 2023
-
Abstract
- Understanding the impact of human behaviour is crucial for successful mitigation of climate change across the globe. To shed light onto this issue, here we couple the forest dieback model with human behaviours. Using evolutionary game theory, we build a time-delay system where forest growth is impacted by both temperature and human mitigation choices, the latter being informed by temperature forecasts. Simulations of the coupled system over 200 years show us the varying outcomes: forest dies out and no one is a mitigator, forest dies out and everyone is a mitigator, or the forest survives and everyone is a mitigator. There exist rare cases where no one is a mitigator and yet the forest survives, but with a low coverage. We also find occasional oscillations where the proportion of mitigators vary between 0 and 1. Our results are based on simple models but have profound insights into determinants of behaviour changes desired in social-climate dynamics. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13645021
- Volume :
- 479
- Issue :
- 2280
- Database :
- Academic Search Index
- Journal :
- Proceedings of the Royal Society A: Mathematical, Physical & Engineering Sciences
- Publication Type :
- Academic Journal
- Accession number :
- 174675778
- Full Text :
- https://doi.org/10.1098/rspa.2023.0679