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DOI	10.1016/j.palaeo.2019.02.009
	3500-year western Pacific storm record warns of additional storm activity in a warming warm pool
	Yue Y.; Yu K.; Tao S.; Zhang H.; Liu G.; Wang N.; Jiang W.; Fan T.; Lin W.; Wang Y.
发表日期	2019
ISSN	0031-0182
起始页码	57
结束页码	71
卷号	521
英文摘要	Frequent storm surges often cause catastrophic impacts on human lives and the global economy; however, these phenomena are not well understood. In this study, a regional storm reconstruction is performed based on a grain-size analysis and stratigraphic modelling of the accelerator mass spectrometry radiocarbon dates of benthic foraminifera from two neighbouring lagoon cores from Lingyang Reef in the Xisha Islands located in the northern South China Sea of the western Pacific. The dating results from the lagoon cores reveal a ~3500-year depositional history. Three different depositional units are recognized based on a time series of distinct grain-size variations that correspond to the following three stages of storm activity: intense and frequent storms from ~3500 to 3100 cal yr BP and ~1800 cal yr BP to present and weak and infrequent storms from ~3100 to 1800 cal yr BP. A high sedimentation rate remarked by reverse and chaos age is observed from ~2800 to 2600 cal yr BP in both cores, and it was likely associated with a tsunami event. In addition, grain-size variability may be associated with changes over time caused by the synchronous Asian monsoon and may also be correlated with climate records retrieved from the ice cores from Greenland; thus, this variability could indicate pervasive global climatic teleconnections. The overall temporal patterns of the isolated coral branches and shells from the sediment sequences are well correlated with the high sea surface temperatures in the western tropical Pacific. We suggest that increasing sea surface temperatures in the future may lead to more intense storm activity in the western Pacific warm pool as the planet warms. © 2019 Elsevier B.V.
英文关键词	Coral reef lagoon; Grain size; Late Holocene; South China Sea; Storm reconstruction; Western Pacific
语种	英语
scopus关键词	accelerator mass spectrometry; benthic foraminifera; coral; coral reef; grain size; Holocene; lagoon; radiocarbon dating; reconstruction; sea surface temperature; sedimentation rate; storm; tsunami; warm pool; Arctic; Asia; Greenland; Pacific Ocean; Pacific Ocean (Tropical); Pacific Ocean (West); Paracel Islands; South China Sea; Anthozoa; Foraminifera
来源期刊	Palaeogeography, Palaeoclimatology, Palaeoecology
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/151011
作者单位	Guangxi Laboratory on the Study of Coral Reef in the South China Sea, Coral Reef Research Centre of China, School of Marine Sciences, Guangxi University, Nanning, 530004, China; Key Laboratory of Marginal Sea Geology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China; Department of Ocean Engineering, Faculty of Ocean Engineering, Guangdong Ocean University, Zhanjiang, 524088, China
推荐引用方式 GB/T 7714	Yue Y.,Yu K.,Tao S.,et al. 3500-year western Pacific storm record warns of additional storm activity in a warming warm pool[J],2019,521.
APA	Yue Y..,Yu K..,Tao S..,Zhang H..,Liu G..,...&Wang Y..(2019).3500-year western Pacific storm record warns of additional storm activity in a warming warm pool.Palaeogeography, Palaeoclimatology, Palaeoecology,521.
MLA	Yue Y.,et al."3500-year western Pacific storm record warns of additional storm activity in a warming warm pool".Palaeogeography, Palaeoclimatology, Palaeoecology 521(2019).