The climate variability in northern Levant over the past 20,000 years

doi:10.1002/2015GL065397

CORC > 深海科学与工程研究所 > 中国科学院深海科学与工程研究所 > 深海科学研究部 > 深海地球物理与资源研究室

	The climate variability in northern Levant over the past 20,000 years
	Cheng, H.2,3; Edwards, R. L.3; Ning, Y. F.2; Rao, Z. G.10; Peng, Y. B.2; Yi, L.9 ; Yin, J. J.8; Zhang, P. Z.7; Li, X. L.2; Nader, F. H.1,6
刊名	GEOPHYSICAL RESEARCH LETTERS
	2015-10-28
卷号	42 期号:20 页码:8641-8650
DOI	10.1002/2015GL065397
文献子类	Article
英文摘要	The Levant constitutes an important region for assessing linkages between climate and societal changes throughout the course of human history. However, large uncertainties remain in our understanding of the region's hydroclimate variability under varying boundary conditions. Here we present a new high-resolution, precisely dated speleothem oxygen-carbon isotope and Sr/Ca records, spanning the last 20 ka from Jeita Cave, northern Levant. Our record reveals a higher (lower) precipitation-evaporation (P-E) balance during the Last Glacial Maximum and Bolling interstadial (Heinrich stadial 1). The early-middle Holocene is characterized by a trend toward higher P-E state, culminating between similar to 7 and 6 ka. The middle-late Holocene is characterized by two millennial-length drier periods during 5.3-4.2 and 2.8-1.4 ka. On submillennial time scale, the northern Levant climate variability is dominated by 500 year periodicity. Comparisons with the regional proxy records suggest persistent out-of-phase climate variability between the northern and southern Levant on a wide range of timescales.
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WOS关键词	EASTERN MEDITERRANEAN REGION ; CAVE ISRAEL SPELEOTHEMS ; SOREQ CAVE ; LATE PLEISTOCENE ; TRACE-ELEMENT ; ATLANTIC CLIMATE ; FLUID INCLUSIONS ; SOUTHERN LEVANT ; LAKE LISAN ; DEAD-SEA
语种	英语
WOS记录号	WOS:000364782500047
内容类型	期刊论文
版本	出版稿
源URL	[http://124.16.218.2:8080/handle/183446/891]
专题	深海科学研究部_深海地球物理与资源研究室
作者单位	1.Speleo Club Liban, Antelias, Lebanon 2.Xi An Jiao Tong Univ, Inst Global Environm Change, Xian 710049, Peoples R China 3.Univ Minnesota, Dept Earth Sci, Minneapolis, MN USA 4.Calif State Univ Dominguez Hills, Dept Earth Sci, Carson, CA 90747 USA 5.Vrije Univ Brussel, Royal Belgian Inst Nat Sci, Earth & Hist Life, Brussels, Belgium 6.IFP Energies Nouvelles, Rueil Malmaison, France 7.Lanzhou Univ, Sch Geol Sci & Mineral Resources, Lanzhou 730000, Peoples R China 8.MLR & Guangxi, Key Lab Karst Dynam, Guilin, Peoples R China 9.Chinese Acad Sci, Sanya Inst Deep Sea Sci & Engn, Sanya, Peoples R China 10.Lanzhou Univ, Collaborat Innovat Ctr Arid Environm & Climate Ch, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Cheng, H.,Edwards, R. L.,Ning, Y. F.,et al. The climate variability in northern Levant over the past 20,000 years[J]. GEOPHYSICAL RESEARCH LETTERS,2015,42(20):8641-8650.
APA	Cheng, H..,Edwards, R. L..,Ning, Y. F..,Rao, Z. G..,Peng, Y. B..,...&Sinha, A..(2015).The climate variability in northern Levant over the past 20,000 years.GEOPHYSICAL RESEARCH LETTERS,42(20),8641-8650.
MLA	Cheng, H.,et al."The climate variability in northern Levant over the past 20,000 years".GEOPHYSICAL RESEARCH LETTERS 42.20(2015):8641-8650.