气候变化领域集成服务门户(CCPortal): The role of aerosols in the evolution of tropical north atlantic ocean temperature anomalies

CCPortal

DOI	10.1126/science.1167404
	The role of aerosols in the evolution of tropical north atlantic ocean temperature anomalies
	Evan A.T.; Vimont D.J.; Heidinger A.K.; Kossin J.P.; Bennartz R.
发表日期	2009
ISSN	0036-8075
起始页码	778
结束页码	781
卷号	324 期号:5928
英文摘要	Observations and models show that northern tropical Atlantic surface temperatures are sensitive to regional changes in stratospheric volcanic and tropospheric mineral aerosols. However, it is unknown whether the temporal variability of these aerosols is a key factor in the evolution of ocean temperature anomalies. We used a simple physical model, incorporating 26 years of satellite data, to estimate the temperature response of the ocean mixed layer to changes in aerosol loadings. Our results suggest that the mixed layer's response to regional variability in aerosols accounts for 69% of the recent upward trend, and 67% of the detrended and 5-year low pass-filtered variance, in northern tropical Atlantic Ocean temperatures.
英文关键词	aerosol; satellite data; sea surface temperature; temperature anomaly; troposphere; article; Atlantic Ocean; climate change; dust; greenhouse effect; physical model; priority journal; sea surface waters; secondary organic aerosol; temperature; tropics; Atlantic Ocean
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/243637
作者单位	Cooperative Institute for Meteorological Satellite Studies, University of Wisconsin, Madison, WI 53706, United States; Department of Atmospheric and Oceanic Sciences, University of Wisconsin, Madison, WI 53706, United States; National Oceanic and Atmospheric Administration (NOAA), National Environmental Satellite, Data, and Information Service (NESDIS), Center for Satellite Applications and Research (STAR), 1225 West Dayton Street, Madison, WI 53706, United States; NOAA, NESDIS, National Climatic Data Center, Madison, WI 53706, United States
推荐引用方式 GB/T 7714	Evan A.T.,Vimont D.J.,Heidinger A.K.,et al. The role of aerosols in the evolution of tropical north atlantic ocean temperature anomalies[J],2009,324(5928).
APA	Evan A.T.,Vimont D.J.,Heidinger A.K.,Kossin J.P.,&Bennartz R..(2009).The role of aerosols in the evolution of tropical north atlantic ocean temperature anomalies.Science,324(5928).
MLA	Evan A.T.,et al."The role of aerosols in the evolution of tropical north atlantic ocean temperature anomalies".Science 324.5928(2009).