Southeast Australia encapsulates the recent decade of extreme global weather and climate events

Southeast Australia (SEAUS) is a microcosm of the worldwide impacts of accelerated global warming (GW) since 2010. SEAUS experienced record rainfall and floods in La Niña years 2010–2012, followed by extreme heat and drought in 2013–2019. Catastrophic bushfires occurred in 2019–2020. Next...

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Main Authors: Milton Speer, Lance Leslie
Format: Article
Language:English
Published: Academia.edu Journals 2023-12-01
Series:Academia Environmental Sciences and Sustainability
Online Access:https://www.academia.edu/112099082/Southeast_Australia_encapsulates_the_recent_decade_of_extreme_global_weather_and_climate_events
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author Milton Speer
Lance Leslie
author_facet Milton Speer
Lance Leslie
author_sort Milton Speer
collection DOAJ
description Southeast Australia (SEAUS) is a microcosm of the worldwide impacts of accelerated global warming (GW) since 2010. SEAUS experienced record rainfall and floods in La Niña years 2010–2012, followed by extreme heat and drought in 2013–2019. Catastrophic bushfires occurred in 2019–2020. Next, during successive La Nina years 2020–2023, SEAUS endured record rainfall, floods, and unseasonably cool summers. Accelerated GW amplifies the impacts of SEAUS climate drivers, depending on their phases. We used machine learning attribution to identify climate drivers responsible for a range of extreme events. Attribute detection can provide early extreme event alerts for SEAUS urban and rural communities.
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series Academia Environmental Sciences and Sustainability
spelling doaj-art-d80ef7d27e714860b8cb4a073464cc0d2025-02-10T23:01:07ZengAcademia.edu JournalsAcademia Environmental Sciences and Sustainability2997-60062023-12-011110.20935/AcadEnvSci6155Southeast Australia encapsulates the recent decade of extreme global weather and climate eventsMilton Speer0Lance Leslie1School of Mathematical and Physical Sciences, University of Technology Sydney, Sydney, New South Wales, Australia.School of Mathematical and Physical Sciences, University of Technology Sydney, Sydney, New South Wales, Australia. Southeast Australia (SEAUS) is a microcosm of the worldwide impacts of accelerated global warming (GW) since 2010. SEAUS experienced record rainfall and floods in La Niña years 2010–2012, followed by extreme heat and drought in 2013–2019. Catastrophic bushfires occurred in 2019–2020. Next, during successive La Nina years 2020–2023, SEAUS endured record rainfall, floods, and unseasonably cool summers. Accelerated GW amplifies the impacts of SEAUS climate drivers, depending on their phases. We used machine learning attribution to identify climate drivers responsible for a range of extreme events. Attribute detection can provide early extreme event alerts for SEAUS urban and rural communities.https://www.academia.edu/112099082/Southeast_Australia_encapsulates_the_recent_decade_of_extreme_global_weather_and_climate_events
spellingShingle Milton Speer
Lance Leslie
Southeast Australia encapsulates the recent decade of extreme global weather and climate events
Academia Environmental Sciences and Sustainability
title Southeast Australia encapsulates the recent decade of extreme global weather and climate events
title_full Southeast Australia encapsulates the recent decade of extreme global weather and climate events
title_fullStr Southeast Australia encapsulates the recent decade of extreme global weather and climate events
title_full_unstemmed Southeast Australia encapsulates the recent decade of extreme global weather and climate events
title_short Southeast Australia encapsulates the recent decade of extreme global weather and climate events
title_sort southeast australia encapsulates the recent decade of extreme global weather and climate events
url https://www.academia.edu/112099082/Southeast_Australia_encapsulates_the_recent_decade_of_extreme_global_weather_and_climate_events
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AT lanceleslie southeastaustraliaencapsulatestherecentdecadeofextremeglobalweatherandclimateevents