Jet stream position explains regional anomalies in European beech forest productivity and tree growth
Abstract The mechanistic pathways connecting ocean-atmosphere variability and terrestrial productivity are well-established theoretically, but remain challenging to quantify empirically. Such quantification will greatly improve the assessment and prediction of changes in terrestrial carbon sequestra...
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ftsubgoettingen:oai:publications.goettingen-research-online.de:2/107235 2023-09-05T13:21:23+02:00 Jet stream position explains regional anomalies in European beech forest productivity and tree growth Dorado-Liñán, Isabel Ayarzagüena, Blanca Babst, Flurin Xu, Guobao Gil, Luis Battipaglia, Giovanna Buras, Allan Čada, Vojtěch Camarero, J. Julio Cavin, Liam Trouet, Valerie 2022 https://resolver.sub.uni-goettingen.de/purl?gro-2/107235 https://doi.org/10.1038/s41467-022-29615-8 en eng 2041-1723 https://resolver.sub.uni-goettingen.de/purl?gro-2/107235 doi:10.1038/s41467-022-29615-8 29615 https://creativecommons.org/licenses/by/4.0 journal_article yes 2022 ftsubgoettingen https://doi.org/10.1038/s41467-022-29615-8 2023-08-20T22:16:22Z Abstract The mechanistic pathways connecting ocean-atmosphere variability and terrestrial productivity are well-established theoretically, but remain challenging to quantify empirically. Such quantification will greatly improve the assessment and prediction of changes in terrestrial carbon sequestration in response to dynamically induced climatic extremes. The jet stream latitude (JSL) over the North Atlantic-European domain provides a synthetic and robust physical framework that integrates climate variability not accounted for by atmospheric circulation patterns alone. Surface climate impacts of north-south summer JSL displacements are not uniform across Europe, but rather create a northwestern-southeastern dipole in forest productivity and radial-growth anomalies. Summer JSL variability over the eastern North Atlantic-European domain (5-40E) exerts the strongest impact on European beech, inducing anomalies of up to 30% in modelled gross primary productivity and 50% in radial tree growth. The net effects of JSL movements on terrestrial carbon fluxes depend on forest density, carbon stocks, and productivity imbalances across biogeographic regions. Abstract The mechanistic pathways connecting ocean-atmosphere variability and terrestrial productivity are well-established theoretically, but remain challenging to quantify empirically. Such quantification will greatly improve the assessment and prediction of changes in terrestrial carbon sequestration in response to dynamically induced climatic extremes. The jet stream latitude (JSL) over the North Atlantic-European domain provides a synthetic and robust physical framework that integrates climate variability not accounted for by atmospheric circulation patterns alone. Surface climate impacts of north-south summer JSL displacements are not uniform across Europe, but rather create a northwestern-southeastern dipole in forest productivity and radial-growth anomalies. Summer JSL variability over the eastern North Atlantic-European domain (5-40E) exerts the strongest ... Article in Journal/Newspaper North Atlantic Georg-August-Universität Göttingen: GoeScholar Nature Communications 13 1 |
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Open Polar |
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Georg-August-Universität Göttingen: GoeScholar |
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ftsubgoettingen |
language |
English |
description |
Abstract The mechanistic pathways connecting ocean-atmosphere variability and terrestrial productivity are well-established theoretically, but remain challenging to quantify empirically. Such quantification will greatly improve the assessment and prediction of changes in terrestrial carbon sequestration in response to dynamically induced climatic extremes. The jet stream latitude (JSL) over the North Atlantic-European domain provides a synthetic and robust physical framework that integrates climate variability not accounted for by atmospheric circulation patterns alone. Surface climate impacts of north-south summer JSL displacements are not uniform across Europe, but rather create a northwestern-southeastern dipole in forest productivity and radial-growth anomalies. Summer JSL variability over the eastern North Atlantic-European domain (5-40E) exerts the strongest impact on European beech, inducing anomalies of up to 30% in modelled gross primary productivity and 50% in radial tree growth. The net effects of JSL movements on terrestrial carbon fluxes depend on forest density, carbon stocks, and productivity imbalances across biogeographic regions. Abstract The mechanistic pathways connecting ocean-atmosphere variability and terrestrial productivity are well-established theoretically, but remain challenging to quantify empirically. Such quantification will greatly improve the assessment and prediction of changes in terrestrial carbon sequestration in response to dynamically induced climatic extremes. The jet stream latitude (JSL) over the North Atlantic-European domain provides a synthetic and robust physical framework that integrates climate variability not accounted for by atmospheric circulation patterns alone. Surface climate impacts of north-south summer JSL displacements are not uniform across Europe, but rather create a northwestern-southeastern dipole in forest productivity and radial-growth anomalies. Summer JSL variability over the eastern North Atlantic-European domain (5-40E) exerts the strongest ... |
format |
Article in Journal/Newspaper |
author |
Dorado-Liñán, Isabel Ayarzagüena, Blanca Babst, Flurin Xu, Guobao Gil, Luis Battipaglia, Giovanna Buras, Allan Čada, Vojtěch Camarero, J. Julio Cavin, Liam Trouet, Valerie |
spellingShingle |
Dorado-Liñán, Isabel Ayarzagüena, Blanca Babst, Flurin Xu, Guobao Gil, Luis Battipaglia, Giovanna Buras, Allan Čada, Vojtěch Camarero, J. Julio Cavin, Liam Trouet, Valerie Jet stream position explains regional anomalies in European beech forest productivity and tree growth |
author_facet |
Dorado-Liñán, Isabel Ayarzagüena, Blanca Babst, Flurin Xu, Guobao Gil, Luis Battipaglia, Giovanna Buras, Allan Čada, Vojtěch Camarero, J. Julio Cavin, Liam Trouet, Valerie |
author_sort |
Dorado-Liñán, Isabel |
title |
Jet stream position explains regional anomalies in European beech forest productivity and tree growth |
title_short |
Jet stream position explains regional anomalies in European beech forest productivity and tree growth |
title_full |
Jet stream position explains regional anomalies in European beech forest productivity and tree growth |
title_fullStr |
Jet stream position explains regional anomalies in European beech forest productivity and tree growth |
title_full_unstemmed |
Jet stream position explains regional anomalies in European beech forest productivity and tree growth |
title_sort |
jet stream position explains regional anomalies in european beech forest productivity and tree growth |
publishDate |
2022 |
url |
https://resolver.sub.uni-goettingen.de/purl?gro-2/107235 https://doi.org/10.1038/s41467-022-29615-8 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
2041-1723 https://resolver.sub.uni-goettingen.de/purl?gro-2/107235 doi:10.1038/s41467-022-29615-8 29615 |
op_rights |
https://creativecommons.org/licenses/by/4.0 |
op_doi |
https://doi.org/10.1038/s41467-022-29615-8 |
container_title |
Nature Communications |
container_volume |
13 |
container_issue |
1 |
_version_ |
1776201989719326720 |