Multi—Proxy Reconstructions of Climate Change and Human Impacts Over the Past 7000 Years From an Archive of Continental Shelf Sediments off Eastern Hainan Island, China
Abrupt climatic events and the history of human activities on Hainan Island are poorly understood, due to the lack of high-resolution records. We present high-resolution multiproxy records from the coastal shelf off eastern Hainan Island in China to investigate abrupt climate change and regional hum...
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ftdoajarticles:oai:doaj.org/article:1310fa64d76648d496a9d5b81dba5a97 2023-05-15T17:32:48+02:00 Multi—Proxy Reconstructions of Climate Change and Human Impacts Over the Past 7000 Years From an Archive of Continental Shelf Sediments off Eastern Hainan Island, China Chao Huang Deming Kong Fajin Chen Jianfang Hu Peng Wang Junchuan Lin 2021-06-01T00:00:00Z https://doi.org/10.3389/feart.2021.663634 https://doaj.org/article/1310fa64d76648d496a9d5b81dba5a97 EN eng Frontiers Media S.A. https://www.frontiersin.org/articles/10.3389/feart.2021.663634/full https://doaj.org/toc/2296-6463 2296-6463 doi:10.3389/feart.2021.663634 https://doaj.org/article/1310fa64d76648d496a9d5b81dba5a97 Frontiers in Earth Science, Vol 9 (2021) Asian summer monsoon holocene human activity abrupt climate change chemical weathering terrigenous influx Science Q article 2021 ftdoajarticles https://doi.org/10.3389/feart.2021.663634 2022-12-31T09:45:18Z Abrupt climatic events and the history of human activities on Hainan Island are poorly understood, due to the lack of high-resolution records. We present high-resolution multiproxy records from the coastal shelf off eastern Hainan Island in China to investigate abrupt climate change and regional human–environment interaction over the last 7,000 years. A prominent climatic anomaly occurred during 5,400–4,900 cal yr BP. This abrupt monsoon failure has been detected in various paleoclimatic records from monsoonal regions. Anomalous summer monsoon intensity during 5,400–4,900 cal yr BP is probably driven by solar variability, ENSO activity and ice-rafting events in the North Atlantic. Over the past 1,500 years, with the growing population and progress in production technology, human activity has increasingly become the dominant factor controlling the natural environment of Hainan Island. Article in Journal/Newspaper North Atlantic Directory of Open Access Journals: DOAJ Articles Frontiers in Earth Science 9 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
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ftdoajarticles |
language |
English |
topic |
Asian summer monsoon holocene human activity abrupt climate change chemical weathering terrigenous influx Science Q |
spellingShingle |
Asian summer monsoon holocene human activity abrupt climate change chemical weathering terrigenous influx Science Q Chao Huang Deming Kong Fajin Chen Jianfang Hu Peng Wang Junchuan Lin Multi—Proxy Reconstructions of Climate Change and Human Impacts Over the Past 7000 Years From an Archive of Continental Shelf Sediments off Eastern Hainan Island, China |
topic_facet |
Asian summer monsoon holocene human activity abrupt climate change chemical weathering terrigenous influx Science Q |
description |
Abrupt climatic events and the history of human activities on Hainan Island are poorly understood, due to the lack of high-resolution records. We present high-resolution multiproxy records from the coastal shelf off eastern Hainan Island in China to investigate abrupt climate change and regional human–environment interaction over the last 7,000 years. A prominent climatic anomaly occurred during 5,400–4,900 cal yr BP. This abrupt monsoon failure has been detected in various paleoclimatic records from monsoonal regions. Anomalous summer monsoon intensity during 5,400–4,900 cal yr BP is probably driven by solar variability, ENSO activity and ice-rafting events in the North Atlantic. Over the past 1,500 years, with the growing population and progress in production technology, human activity has increasingly become the dominant factor controlling the natural environment of Hainan Island. |
format |
Article in Journal/Newspaper |
author |
Chao Huang Deming Kong Fajin Chen Jianfang Hu Peng Wang Junchuan Lin |
author_facet |
Chao Huang Deming Kong Fajin Chen Jianfang Hu Peng Wang Junchuan Lin |
author_sort |
Chao Huang |
title |
Multi—Proxy Reconstructions of Climate Change and Human Impacts Over the Past 7000 Years From an Archive of Continental Shelf Sediments off Eastern Hainan Island, China |
title_short |
Multi—Proxy Reconstructions of Climate Change and Human Impacts Over the Past 7000 Years From an Archive of Continental Shelf Sediments off Eastern Hainan Island, China |
title_full |
Multi—Proxy Reconstructions of Climate Change and Human Impacts Over the Past 7000 Years From an Archive of Continental Shelf Sediments off Eastern Hainan Island, China |
title_fullStr |
Multi—Proxy Reconstructions of Climate Change and Human Impacts Over the Past 7000 Years From an Archive of Continental Shelf Sediments off Eastern Hainan Island, China |
title_full_unstemmed |
Multi—Proxy Reconstructions of Climate Change and Human Impacts Over the Past 7000 Years From an Archive of Continental Shelf Sediments off Eastern Hainan Island, China |
title_sort |
multi—proxy reconstructions of climate change and human impacts over the past 7000 years from an archive of continental shelf sediments off eastern hainan island, china |
publisher |
Frontiers Media S.A. |
publishDate |
2021 |
url |
https://doi.org/10.3389/feart.2021.663634 https://doaj.org/article/1310fa64d76648d496a9d5b81dba5a97 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
Frontiers in Earth Science, Vol 9 (2021) |
op_relation |
https://www.frontiersin.org/articles/10.3389/feart.2021.663634/full https://doaj.org/toc/2296-6463 2296-6463 doi:10.3389/feart.2021.663634 https://doaj.org/article/1310fa64d76648d496a9d5b81dba5a97 |
op_doi |
https://doi.org/10.3389/feart.2021.663634 |
container_title |
Frontiers in Earth Science |
container_volume |
9 |
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1766131086525464576 |