气候变化领域集成服务门户(CCPortal): Significant warming of the antarctic winter troposphere

CCPortal

DOI	10.1126/science.1121652
	Significant warming of the antarctic winter troposphere
	Turner J.; Lachlan-Cope T.A.; Colwell S.; Marshall G.J.; Connolley W.M.
发表日期	2006
ISSN	0036-8075
起始页码	1914
结束页码	1917
卷号	311 期号:5769
英文摘要	We report an undocumented major warming of the Antarctic winter troposphere that is larger than any previously identified regional tropospheric warming on Earth. This result has come to light through an analysis of recently digitized and rigorously quality controlled Antarctic radiosonde observations. The data show that regional midtropospheric temperatures have increased at a statistically significant rate of 0.5° to 0.7°Celsius per decade over the past 30 years. Analysis of the time series of radiosonde temperatures indicates that the data are temporally homogeneous. The available data do not allow us to unambiguously assign a cause to the tropospheric warming at this stage.
英文关键词	Global warming; Radiosondes; Statistical methods; Thermal effects; Antarctic; Homogeneous; Radiosonde temperatures; Troposphere; Earth; radiosonde; troposphere; warming; winter; Antarctica; article; astronomy; environmental temperature; greenhouse effect; greenhouse gas; high temperature; priority journal; seasonal variation; troposphere; winter; Antarctica
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/245792
作者单位	British Antarctic Survey, Natural Environment Research Council, Cambridge CB3 0ET, United Kingdom
推荐引用方式 GB/T 7714	Turner J.,Lachlan-Cope T.A.,Colwell S.,et al. Significant warming of the antarctic winter troposphere[J],2006,311(5769).
APA	Turner J.,Lachlan-Cope T.A.,Colwell S.,Marshall G.J.,&Connolley W.M..(2006).Significant warming of the antarctic winter troposphere.Science,311(5769).
MLA	Turner J.,et al."Significant warming of the antarctic winter troposphere".Science 311.5769(2006).