Climate control of the global tropical storm days (1965-2008)

CORC > 南海海洋研究所 > 中国科学院南海海洋研究所 > 海洋科技动态信息-印太暖池系统研究

	Climate control of the global tropical storm days (1965-2008)
	Wang, B ; Yang, YX ; Ding, QH ; Murakami, H ; Huang, F
刊名	GEOPHYSICAL RESEARCH LETTERS
	2010
卷号	37 页码:#NAME
ISSN号	0094-8276
通讯作者	wangbin@hawaii.edu
中文摘要	The tropical storm days have a consistent global record over the past 44 years (1965-2008), which provides an alternative metric for integrated information about genesis, track, and lifespan. Seasonal-reliant singular value decomposition is performed on the fields of the global storm days and sea surface temperature by using the "best track" data. The leading mode, which dominates the variability of the global total number of storm days, displays an east-west contrast between enhanced activity in the North Pacific and reduced activity in the North Atlantic and a north-south contrast in the Southern Hemisphere oceans between active tropics and inactive subtropics, which are coupled with the El Nino and a positive phase of the Pacific Decadal Oscillation (PDO). The second mode reveals a compensating trend pattern coupled with global warming: upward trends over the North Atlantic and the Indo-Pacific warm pool (17.5 degrees S-10 degrees N, 70-140 degrees E) and downward trends over the Pacific, especially the South Pacific. However, the global total number of storm days shows no trend and only an unexpected large amplitude fluctuation driven by El Nino-Southern Oscillation and PDO. The rising temperature of about 0.5 degrees C in the tropics so far has not yet affected the global tropical storm days. Citation: Wang, B., Y. Yang, Q.-H. Ding, H. Murakami, and F. Huang (2010), Climate control of the global tropical storm days (1965-2008), Geophys. Res. Lett., 37, L07704, doi:10.1029/2010GL042487.
学科主题	Geosciences, Multidisciplinary
收录类别	SCI
原文出处	AMER GEOPHYSICAL UNION
公开日期	2011-07-14
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/8401]
专题	南海海洋研究所_海洋科技动态信息-印太暖池系统研究
推荐引用方式 GB/T 7714	Wang, B,Yang, YX,Ding, QH,et al. Climate control of the global tropical storm days (1965-2008)[J]. GEOPHYSICAL RESEARCH LETTERS,2010,37:#NAME.
APA	Wang, B,Yang, YX,Ding, QH,Murakami, H,&Huang, F.(2010).Climate control of the global tropical storm days (1965-2008).GEOPHYSICAL RESEARCH LETTERS,37,#NAME.
MLA	Wang, B,et al."Climate control of the global tropical storm days (1965-2008)".GEOPHYSICAL RESEARCH LETTERS 37(2010):#NAME.