Real-time attribution of the influence of climate change on extreme weather events: a storyline case study of Hurricane Ian rainfall
Journal Article
·
· Environmental Research. Climate
Abstract
As the Earth continues to warm due to human greenhouse gas emissions, there is a growing need to efficiently communicate the effect that global warming has on individual extreme weather events. Using a storyline approach, we present a rapid attribution of the increase in rainfall over Florida during Hurricane Ian in 2022 due to climate change as a case study. We find that extreme accumulated rainfall amounts associated with Hurricane Ian increased by 18%, far in excess of what would be expected by Clausius–Clapeyron scaling. The study offers a blueprint for rapid operational climate change attribution statements about extreme storms and other very rare weather events.
- Sponsoring Organization:
- USDOE Office of Science (SC), Biological and Environmental Research (BER)
- Grant/Contract Number:
- SC0016605
- OSTI ID:
- 2007980
- Alternate ID(s):
- OSTI ID: 2006523
- Journal Information:
- Environmental Research. Climate, Journal Name: Environmental Research. Climate Journal Issue: 4 Vol. 2; ISSN 2752-5295
- Publisher:
- IOP PublishingCopyright Statement
- Country of Publication:
- United Kingdom
- Language:
- English
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Tue Nov 28 23:00:00 EST 2023
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OSTI ID:2222958