Regime shift in the destructiveness of tropical cyclones over the western North Pacific

doi:10.1088/1748-9326/aade3a

GSTDTAP > 气候变化

DOI	10.1088/1748-9326/aade3a
	Regime shift in the destructiveness of tropical cyclones over the western North Pacific
	Tu, Shifei 1,2; Xu, Feng 1,2; Xu, Jianjun 1,2
	2018-09-01
发表期刊	ENVIRONMENTAL RESEARCH LETTERS
ISSN	1748-9326
出版年	2018
卷号	13 期号:9
文章类型	Article
语种	英语
国家	Peoples R China
英文摘要	The characteristics of tropical cyclones (TCs) and their response to climate change is an issue of broad concern. Based on the Power Dissipation Index (PDI) proposed by Emanuel in 2005, the destructiveness of TCs in the typhoon season (July-October) during the period 1979-2016 over the western North Pacific is investigated. Results show that a regime shift in the destructive potential of TCs took place around 1998. The destructive potential of TCs has a considerable increasing trend from 1998 to 2016 (the P2 period), mainly contributed by the average intensity of TCs (51.20% of PDI change). We find that the PDI of TCs is mainly regulated by the El Nino/Southern Oscillation cycle in whole study period, whereas the Pacific Decadal Oscillation pattern shows significant enhancement in P2, which acts as a more important constraint on the typhoon season PDI over the western North Pacific.
英文关键词	tropical cyclones power dissipation index regime shift
领域	气候变化
收录类别	SCI-E
WOS记录号	WOS:000445122600001
WOS关键词	SURFACE-TEMPERATURE ; DECADAL OSCILLATION ; HURRICANE ACTIVITY ; POWER DISSIPATION ; CLIMATE-CHANGE ; INTENSITY ; HIATUS ; VARIABILITY ; TRENDS
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/35415
专题	气候变化
作者单位	1.Guangdong Ocean Univ, South China Sea Inst Marine Meteorol, Zhanjiang, Peoples R China; 2.Guangdong Ocean Univ, Coll Ocean & Meteorol, Zhanjiang, Peoples R China
推荐引用方式 GB/T 7714	Tu, Shifei,Xu, Feng,Xu, Jianjun. Regime shift in the destructiveness of tropical cyclones over the western North Pacific[J]. ENVIRONMENTAL RESEARCH LETTERS,2018,13(9).
APA	Tu, Shifei,Xu, Feng,&Xu, Jianjun.(2018).Regime shift in the destructiveness of tropical cyclones over the western North Pacific.ENVIRONMENTAL RESEARCH LETTERS,13(9).
MLA	Tu, Shifei,et al."Regime shift in the destructiveness of tropical cyclones over the western North Pacific".ENVIRONMENTAL RESEARCH LETTERS 13.9(2018).