Asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the Bohai Sea, China
Mud areas within China's marginal seas record critical information about historic environmental changes, which may have contributed to palaeoenvironmental processes and to understand their driving mechanisms. In this study, we investigated the sedimentary characteristics of a gravity core from...
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Online Access: | http://dx.doi.org/10.1002/gj.3758 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fgj.3758 https://onlinelibrary.wiley.com/doi/pdf/10.1002/gj.3758 https://onlinelibrary.wiley.com/doi/full-xml/10.1002/gj.3758 |
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crwiley:10.1002/gj.3758 2024-06-23T07:50:00+00:00 Asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the Bohai Sea, China Lyu, Wenzhe Yang, Jichao Fu, Tengfei Chen, Yanping Hu, Zhangxi Tang, Ying Zhong Lan, Jianghu Chen, Guangquan Su, Qiao Xu, Xingyong Chen, Shenliang National Basic Research Program of China National Natural Science Foundation of China 2020 http://dx.doi.org/10.1002/gj.3758 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fgj.3758 https://onlinelibrary.wiley.com/doi/pdf/10.1002/gj.3758 https://onlinelibrary.wiley.com/doi/full-xml/10.1002/gj.3758 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Geological Journal volume 55, issue 7, page 5606-5618 ISSN 0072-1050 1099-1034 journal-article 2020 crwiley https://doi.org/10.1002/gj.3758 2024-06-13T04:23:40Z Mud areas within China's marginal seas record critical information about historic environmental changes, which may have contributed to palaeoenvironmental processes and to understand their driving mechanisms. In this study, we investigated the sedimentary characteristics of a gravity core from the Bohai Sea central mud areas, to reveal the interactions between oceanic and climatic changes over the past 15 centuries. Sedimentary and mineral records indicated that the depositional environment and sediment sources were relatively stable, in which the East Asian Summer Monsoon (EASM) and Yellow Sea Warm Current (YSWC) variability can be derived. Based on these results, we found that the winter Arctic Oscillation (wAO) was negatively correlated with the coupled EASM and YSWC changes, namely, a negative (positive) relationship between EASM and YSWC during a positive (negative) wAO. We therefore suggest that over the past 15 centuries, Arctic winter climates may have modulated palaeoenvironmental changes over East Asia continental shelves, via teleconnections with the El Ninõ‐Southern Oscillation (ENSO) and the Kuroshio Current. Article in Journal/Newspaper Arctic Wiley Online Library Arctic Geological Journal 55 7 5606 5618 |
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Open Polar |
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Wiley Online Library |
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crwiley |
language |
English |
description |
Mud areas within China's marginal seas record critical information about historic environmental changes, which may have contributed to palaeoenvironmental processes and to understand their driving mechanisms. In this study, we investigated the sedimentary characteristics of a gravity core from the Bohai Sea central mud areas, to reveal the interactions between oceanic and climatic changes over the past 15 centuries. Sedimentary and mineral records indicated that the depositional environment and sediment sources were relatively stable, in which the East Asian Summer Monsoon (EASM) and Yellow Sea Warm Current (YSWC) variability can be derived. Based on these results, we found that the winter Arctic Oscillation (wAO) was negatively correlated with the coupled EASM and YSWC changes, namely, a negative (positive) relationship between EASM and YSWC during a positive (negative) wAO. We therefore suggest that over the past 15 centuries, Arctic winter climates may have modulated palaeoenvironmental changes over East Asia continental shelves, via teleconnections with the El Ninõ‐Southern Oscillation (ENSO) and the Kuroshio Current. |
author2 |
National Basic Research Program of China National Natural Science Foundation of China |
format |
Article in Journal/Newspaper |
author |
Lyu, Wenzhe Yang, Jichao Fu, Tengfei Chen, Yanping Hu, Zhangxi Tang, Ying Zhong Lan, Jianghu Chen, Guangquan Su, Qiao Xu, Xingyong Chen, Shenliang |
spellingShingle |
Lyu, Wenzhe Yang, Jichao Fu, Tengfei Chen, Yanping Hu, Zhangxi Tang, Ying Zhong Lan, Jianghu Chen, Guangquan Su, Qiao Xu, Xingyong Chen, Shenliang Asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the Bohai Sea, China |
author_facet |
Lyu, Wenzhe Yang, Jichao Fu, Tengfei Chen, Yanping Hu, Zhangxi Tang, Ying Zhong Lan, Jianghu Chen, Guangquan Su, Qiao Xu, Xingyong Chen, Shenliang |
author_sort |
Lyu, Wenzhe |
title |
Asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the Bohai Sea, China |
title_short |
Asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the Bohai Sea, China |
title_full |
Asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the Bohai Sea, China |
title_fullStr |
Asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the Bohai Sea, China |
title_full_unstemmed |
Asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the Bohai Sea, China |
title_sort |
asian monsoon and oceanic circulation paced sedimentary evolution over the past 1,500 years in the central mud area of the bohai sea, china |
publisher |
Wiley |
publishDate |
2020 |
url |
http://dx.doi.org/10.1002/gj.3758 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fgj.3758 https://onlinelibrary.wiley.com/doi/pdf/10.1002/gj.3758 https://onlinelibrary.wiley.com/doi/full-xml/10.1002/gj.3758 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Geological Journal volume 55, issue 7, page 5606-5618 ISSN 0072-1050 1099-1034 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1002/gj.3758 |
container_title |
Geological Journal |
container_volume |
55 |
container_issue |
7 |
container_start_page |
5606 |
op_container_end_page |
5618 |
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1802640735546114048 |