Emerging signals of coastal system changes under rapid anthropogenic disturbance in Hangzhou Bay, China

doi:10.1016/j.ecolind.2022.109816

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	Emerging signals of coastal system changes under rapid anthropogenic disturbance in Hangzhou Bay, China
	Fan, Chao 2,3,4,5; Hou, Xiyong 2,3,5; Zheng, Qian 2,3,5; Xu, He 2,3,4,5; Li, Dong 2,3,5; Donnici, Sandra 1; Tang, Cheng 2,3,5
刊名	ECOLOGICAL INDICATORS
	2023-02-01
卷号	146 页码:9
关键词	Coastal system DPSR framework Environmental indicators Hangzhou Bay Morphological changes Rapid anthropogenic disturbance
ISSN号	1470-160X
DOI	10.1016/j.ecolind.2022.109816
通讯作者	Hou, Xiyong(xyhou@yic.ac.cn)
英文摘要	Coastal systems are continuously reshaped by rapid anthropogenic disturbance globally. However, the awareness of how coastal systems adapt to rapid anthropogenic disturbance remains inadequate. Thus, this study assessed the spatial response of coastal systems to rapid anthropogenic disturbances, and a typical coastal system (Hangzhou Bay) was selected for a case study. Three environmental indicators (i.e., coastline change rate, accretion/erosion grade, and the displacement of the center of gravity) were selected to measure the morphological changes in the coastal system between 1990 and 2020. The results showed that the coastal waters of Hangzhou Bay decreased by 432 km2, and the coastal morphology became structured driven by increasing artificial coastlines. Moreover, the accretion-erosion equilibrium of underwater elevation transitioned northwest, which derived the shift of geometric center of gravity toward the northwestern part of the coast. These fluctuating signals provided us with a macroscopic perception of coastal system changes, which is expected to provide local decision-makers with sites where coastal systems are adaption loss to assist coastal protection.
WOS关键词	MORPHOLOGICAL CHANGE ; SEDIMENT TRANSPORT ; ECOSYSTEM SERVICES ; IMPACTS ; ESTUARY ; RECLAMATION ; EVOLUTION ; COASTLINE ; RISK
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
语种	英语
WOS记录号	WOS:000911777500001
资助机构	Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Research Council of Italy ; Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/32555]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
通讯作者	Hou, Xiyong
作者单位	1.CNR, Inst Geosci & Earth Resources, Via Gradenigo 6, I-35131 Padua, Italy 2.Shandong Key Lab Coastal Environm Proc, Yantai 264003, Shandong, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Fan, Chao,Hou, Xiyong,Zheng, Qian,et al. Emerging signals of coastal system changes under rapid anthropogenic disturbance in Hangzhou Bay, China[J]. ECOLOGICAL INDICATORS,2023,146:9.
APA	Fan, Chao.,Hou, Xiyong.,Zheng, Qian.,Xu, He.,Li, Dong.,...&Tang, Cheng.(2023).Emerging signals of coastal system changes under rapid anthropogenic disturbance in Hangzhou Bay, China.ECOLOGICAL INDICATORS,146,9.
MLA	Fan, Chao,et al."Emerging signals of coastal system changes under rapid anthropogenic disturbance in Hangzhou Bay, China".ECOLOGICAL INDICATORS 146(2023):9.