Heat waves : physical understanding and scientific challenges
Heat waves (HWs) can cause large socioeconomic and environmental impacts. The observed increases in their frequency, intensity and duration are projected to continue with global warming. This review synthesizes the state of knowledge and scientific challenges. It discusses different aspects related...
Published in: | Reviews of Geophysics |
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Language: | English |
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2023
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Online Access: | https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2 http://hdl.handle.net/1854/LU-01HF6KC0VQWBZBHSQX8B7YRXM2 https://doi.org/10.1029/2022rg000780 https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2/file/01HF6KCNDK418XGDVKC96MM5T3 |
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ftunivgent:oai:archive.ugent.be:01HF6KC0VQWBZBHSQX8B7YRXM2 2024-05-19T07:45:29+00:00 Heat waves : physical understanding and scientific challenges Barriopedro, D. García‐Herrera, R. Ordóñez, C. Miralles, Diego Salcedo‐Sanz, S. 2023 application/pdf https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2 http://hdl.handle.net/1854/LU-01HF6KC0VQWBZBHSQX8B7YRXM2 https://doi.org/10.1029/2022rg000780 https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2/file/01HF6KCNDK418XGDVKC96MM5T3 eng eng https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2 http://hdl.handle.net/1854/LU-01HF6KC0VQWBZBHSQX8B7YRXM2 http://doi.org/10.1029/2022rg000780 https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2/file/01HF6KCNDK418XGDVKC96MM5T3 Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) info:eu-repo/semantics/openAccess REVIEWS OF GEOPHYSICS ISSN: 8755-1209 ISSN: 1944-9208 Earth and Environmental Sciences heat waves extreme and compound events climate change and variability attribution subseasonal prediction climate models SOIL-MOISTURE INITIALIZATION MARINE HEATWAVES EXTREME WEATHER CLIMATE-CHANGE ATMOSPHERIC CIRCULATION NORTH-ATLANTIC BOREAL SUMMER CIRCUMGLOBAL TELECONNECTION TEMPERATURE VARIABILITY MODEL EVALUATION journalArticle info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2023 ftunivgent https://doi.org/10.1029/2022rg000780 2024-04-30T23:30:59Z Heat waves (HWs) can cause large socioeconomic and environmental impacts. The observed increases in their frequency, intensity and duration are projected to continue with global warming. This review synthesizes the state of knowledge and scientific challenges. It discusses different aspects related to the definition, triggering mechanisms, observed changes and future projections of HWs, as well as emerging research lines on subseasonal forecasts and specific types of HWs. We also identify gaps that limit progress and delineate priorities for future research. Overall, the physical drivers of HWs are not well understood, partly due to difficulties in the quantification of their interactions and responses to climate change. Influential factors convey processes at different spatio-temporal scales, from global warming and the large-scale atmospheric circulation to regional and local factors in the affected area and upwind regions. Although some thermodynamic processes have been identified, there is a lack of understanding of dynamical aspects, regional forcings and feedbacks, and their future changes. This hampers the attribution of regional trends and individual events, and reduces the ability to provide accurate forecasts and regional projections. Sustained observational networks, models of diverse complexity, narrative-based methodological approaches and artificial intelligence offer new opportunities toward process-based understanding and interdisciplinary research. Plain Language Summary Heat waves (HWs) are climate extremes of major societal concern whose frequency, intensity and duration will continue increasing during this century. This review synthesizes the physical understanding and the main scientific challenges. We discuss problems involved in HW definition, including the diversity of HW indicators, and the consideration of adaptive capabilities in a changing climate. We also review observed and projected trends and the associated atmospheric patterns in different areas of the globe, with special ... Article in Journal/Newspaper North Atlantic Ghent University Academic Bibliography Reviews of Geophysics 61 2 |
institution |
Open Polar |
collection |
Ghent University Academic Bibliography |
op_collection_id |
ftunivgent |
language |
English |
topic |
Earth and Environmental Sciences heat waves extreme and compound events climate change and variability attribution subseasonal prediction climate models SOIL-MOISTURE INITIALIZATION MARINE HEATWAVES EXTREME WEATHER CLIMATE-CHANGE ATMOSPHERIC CIRCULATION NORTH-ATLANTIC BOREAL SUMMER CIRCUMGLOBAL TELECONNECTION TEMPERATURE VARIABILITY MODEL EVALUATION |
spellingShingle |
Earth and Environmental Sciences heat waves extreme and compound events climate change and variability attribution subseasonal prediction climate models SOIL-MOISTURE INITIALIZATION MARINE HEATWAVES EXTREME WEATHER CLIMATE-CHANGE ATMOSPHERIC CIRCULATION NORTH-ATLANTIC BOREAL SUMMER CIRCUMGLOBAL TELECONNECTION TEMPERATURE VARIABILITY MODEL EVALUATION Barriopedro, D. García‐Herrera, R. Ordóñez, C. Miralles, Diego Salcedo‐Sanz, S. Heat waves : physical understanding and scientific challenges |
topic_facet |
Earth and Environmental Sciences heat waves extreme and compound events climate change and variability attribution subseasonal prediction climate models SOIL-MOISTURE INITIALIZATION MARINE HEATWAVES EXTREME WEATHER CLIMATE-CHANGE ATMOSPHERIC CIRCULATION NORTH-ATLANTIC BOREAL SUMMER CIRCUMGLOBAL TELECONNECTION TEMPERATURE VARIABILITY MODEL EVALUATION |
description |
Heat waves (HWs) can cause large socioeconomic and environmental impacts. The observed increases in their frequency, intensity and duration are projected to continue with global warming. This review synthesizes the state of knowledge and scientific challenges. It discusses different aspects related to the definition, triggering mechanisms, observed changes and future projections of HWs, as well as emerging research lines on subseasonal forecasts and specific types of HWs. We also identify gaps that limit progress and delineate priorities for future research. Overall, the physical drivers of HWs are not well understood, partly due to difficulties in the quantification of their interactions and responses to climate change. Influential factors convey processes at different spatio-temporal scales, from global warming and the large-scale atmospheric circulation to regional and local factors in the affected area and upwind regions. Although some thermodynamic processes have been identified, there is a lack of understanding of dynamical aspects, regional forcings and feedbacks, and their future changes. This hampers the attribution of regional trends and individual events, and reduces the ability to provide accurate forecasts and regional projections. Sustained observational networks, models of diverse complexity, narrative-based methodological approaches and artificial intelligence offer new opportunities toward process-based understanding and interdisciplinary research. Plain Language Summary Heat waves (HWs) are climate extremes of major societal concern whose frequency, intensity and duration will continue increasing during this century. This review synthesizes the physical understanding and the main scientific challenges. We discuss problems involved in HW definition, including the diversity of HW indicators, and the consideration of adaptive capabilities in a changing climate. We also review observed and projected trends and the associated atmospheric patterns in different areas of the globe, with special ... |
format |
Article in Journal/Newspaper |
author |
Barriopedro, D. García‐Herrera, R. Ordóñez, C. Miralles, Diego Salcedo‐Sanz, S. |
author_facet |
Barriopedro, D. García‐Herrera, R. Ordóñez, C. Miralles, Diego Salcedo‐Sanz, S. |
author_sort |
Barriopedro, D. |
title |
Heat waves : physical understanding and scientific challenges |
title_short |
Heat waves : physical understanding and scientific challenges |
title_full |
Heat waves : physical understanding and scientific challenges |
title_fullStr |
Heat waves : physical understanding and scientific challenges |
title_full_unstemmed |
Heat waves : physical understanding and scientific challenges |
title_sort |
heat waves : physical understanding and scientific challenges |
publishDate |
2023 |
url |
https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2 http://hdl.handle.net/1854/LU-01HF6KC0VQWBZBHSQX8B7YRXM2 https://doi.org/10.1029/2022rg000780 https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2/file/01HF6KCNDK418XGDVKC96MM5T3 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
REVIEWS OF GEOPHYSICS ISSN: 8755-1209 ISSN: 1944-9208 |
op_relation |
https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2 http://hdl.handle.net/1854/LU-01HF6KC0VQWBZBHSQX8B7YRXM2 http://doi.org/10.1029/2022rg000780 https://biblio.ugent.be/publication/01HF6KC0VQWBZBHSQX8B7YRXM2/file/01HF6KCNDK418XGDVKC96MM5T3 |
op_rights |
Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1029/2022rg000780 |
container_title |
Reviews of Geophysics |
container_volume |
61 |
container_issue |
2 |
_version_ |
1799485545318973440 |