Mid to Late Holocene moisture evolution of semi-arid Mongolia and its anti-phase relationship with monsoonal Asia
The spatial and temporal interaction of the Westerlies and the Asian Summer Monsoon (ASM) are often suggested to drive the Holocene moisture evolution of semi-arid Mongolia and Central Asia, but so far, it has remained a controversial topic of debate. In this context, we established a high-resolutio...
Published in: | Quaternary Science Reviews |
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Language: | English |
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Elsevier BV
2023
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Online Access: | https://doi.org/10.1016/j.quascirev.2023.108201 https://nbn-resolving.org/urn:nbn:de:gbv:27-dbt-20240410-154847-004 https://www.db-thueringen.de/receive/dbt_mods_00060012 https://www.db-thueringen.de/servlets/MCRFileNodeServlet/dbt_derivate_00062663/1-s2.0-S0277379123002494-main.pdf |
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ftdbthueringen:oai:www.db-thueringen.de:dbt_mods_00060012 2024-05-12T08:08:02+00:00 Mid to Late Holocene moisture evolution of semi-arid Mongolia and its anti-phase relationship with monsoonal Asia Bliedtner, Marcel Strobel, Paul Struck, Julian Prochnow, Maximilian Bazarradnaa, Enkhtuya Zech, Roland 2023-08-01 8 Seiten https://doi.org/10.1016/j.quascirev.2023.108201 https://nbn-resolving.org/urn:nbn:de:gbv:27-dbt-20240410-154847-004 https://www.db-thueringen.de/receive/dbt_mods_00060012 https://www.db-thueringen.de/servlets/MCRFileNodeServlet/dbt_derivate_00062663/1-s2.0-S0277379123002494-main.pdf eng eng Elsevier BV Quaternary science reviews -- 0277-3791 https://doi.org/10.1016/j.quascirev.2023.108201 https://nbn-resolving.org/urn:nbn:de:gbv:27-dbt-20240410-154847-004 https://www.db-thueringen.de/receive/dbt_mods_00060012 https://www.db-thueringen.de/servlets/MCRFileNodeServlet/dbt_derivate_00062663/1-s2.0-S0277379123002494-main.pdf https://creativecommons.org/licenses/by/4.0/ public info:eu-repo/semantics/openAccess article ScholarlyArticle ddc:550 lake sediments -- Compound-specific d2H -- paleoclimate -- westerlies -- Asian Summer Monsoon article Text doc-type:Article 2023 ftdbthueringen https://doi.org/10.1016/j.quascirev.2023.108201 2024-04-15T23:30:11Z The spatial and temporal interaction of the Westerlies and the Asian Summer Monsoon (ASM) are often suggested to drive the Holocene moisture evolution of semi-arid Mongolia and Central Asia, but so far, it has remained a controversial topic of debate. In this context, we established a high-resolution 7.4 cal ka paleohydrological record from Shireet Naiman Nuur in the central Mongolian Khangai Mountains using compound-specific biomarker d2H analyses. Our results suggest that drier conditions from 7.4 to 3.6 cal ka BP and wetter conditions since 3.6 cal ka BP until present are indeed related to changes in atmospheric circulation pattern. A strong anti-phasing between our record and records in monsoonal Asia shows that ASM intensification during the Mid Holocene shifted the ASM limit and adjacent subsidence dry-zones northwards, leading to increased dryness at Shireet Naiman Nuur. Overall wetter conditions during the Late Holocene are related to negative North Atlantic Oscillation phases advecting moisture into central Mongolia and Shireet Naiman Nuur by southerly-displaced Westerlies. Article in Journal/Newspaper North Atlantic North Atlantic oscillation Digital Library Thüringen Quaternary Science Reviews 313 108201 |
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Open Polar |
collection |
Digital Library Thüringen |
op_collection_id |
ftdbthueringen |
language |
English |
topic |
article ScholarlyArticle ddc:550 lake sediments -- Compound-specific d2H -- paleoclimate -- westerlies -- Asian Summer Monsoon |
spellingShingle |
article ScholarlyArticle ddc:550 lake sediments -- Compound-specific d2H -- paleoclimate -- westerlies -- Asian Summer Monsoon Bliedtner, Marcel Strobel, Paul Struck, Julian Prochnow, Maximilian Bazarradnaa, Enkhtuya Zech, Roland Mid to Late Holocene moisture evolution of semi-arid Mongolia and its anti-phase relationship with monsoonal Asia |
topic_facet |
article ScholarlyArticle ddc:550 lake sediments -- Compound-specific d2H -- paleoclimate -- westerlies -- Asian Summer Monsoon |
description |
The spatial and temporal interaction of the Westerlies and the Asian Summer Monsoon (ASM) are often suggested to drive the Holocene moisture evolution of semi-arid Mongolia and Central Asia, but so far, it has remained a controversial topic of debate. In this context, we established a high-resolution 7.4 cal ka paleohydrological record from Shireet Naiman Nuur in the central Mongolian Khangai Mountains using compound-specific biomarker d2H analyses. Our results suggest that drier conditions from 7.4 to 3.6 cal ka BP and wetter conditions since 3.6 cal ka BP until present are indeed related to changes in atmospheric circulation pattern. A strong anti-phasing between our record and records in monsoonal Asia shows that ASM intensification during the Mid Holocene shifted the ASM limit and adjacent subsidence dry-zones northwards, leading to increased dryness at Shireet Naiman Nuur. Overall wetter conditions during the Late Holocene are related to negative North Atlantic Oscillation phases advecting moisture into central Mongolia and Shireet Naiman Nuur by southerly-displaced Westerlies. |
format |
Article in Journal/Newspaper |
author |
Bliedtner, Marcel Strobel, Paul Struck, Julian Prochnow, Maximilian Bazarradnaa, Enkhtuya Zech, Roland |
author_facet |
Bliedtner, Marcel Strobel, Paul Struck, Julian Prochnow, Maximilian Bazarradnaa, Enkhtuya Zech, Roland |
author_sort |
Bliedtner, Marcel |
title |
Mid to Late Holocene moisture evolution of semi-arid Mongolia and its anti-phase relationship with monsoonal Asia |
title_short |
Mid to Late Holocene moisture evolution of semi-arid Mongolia and its anti-phase relationship with monsoonal Asia |
title_full |
Mid to Late Holocene moisture evolution of semi-arid Mongolia and its anti-phase relationship with monsoonal Asia |
title_fullStr |
Mid to Late Holocene moisture evolution of semi-arid Mongolia and its anti-phase relationship with monsoonal Asia |
title_full_unstemmed |
Mid to Late Holocene moisture evolution of semi-arid Mongolia and its anti-phase relationship with monsoonal Asia |
title_sort |
mid to late holocene moisture evolution of semi-arid mongolia and its anti-phase relationship with monsoonal asia |
publisher |
Elsevier BV |
publishDate |
2023 |
url |
https://doi.org/10.1016/j.quascirev.2023.108201 https://nbn-resolving.org/urn:nbn:de:gbv:27-dbt-20240410-154847-004 https://www.db-thueringen.de/receive/dbt_mods_00060012 https://www.db-thueringen.de/servlets/MCRFileNodeServlet/dbt_derivate_00062663/1-s2.0-S0277379123002494-main.pdf |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_relation |
Quaternary science reviews -- 0277-3791 https://doi.org/10.1016/j.quascirev.2023.108201 https://nbn-resolving.org/urn:nbn:de:gbv:27-dbt-20240410-154847-004 https://www.db-thueringen.de/receive/dbt_mods_00060012 https://www.db-thueringen.de/servlets/MCRFileNodeServlet/dbt_derivate_00062663/1-s2.0-S0277379123002494-main.pdf |
op_rights |
https://creativecommons.org/licenses/by/4.0/ public info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1016/j.quascirev.2023.108201 |
container_title |
Quaternary Science Reviews |
container_volume |
313 |
container_start_page |
108201 |
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1798850910307221504 |