气候变化领域集成服务门户(CCPortal): Climate Change: Earth's energy imbalance: Confirmation and implications

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DOI	10.1126/science.1110252
	Climate Change: Earth's energy imbalance: Confirmation and implications
	Hansen J.; Nazarenko L.; Ruedy R.; Sato M.; Willis J.; Del Genio A.; Koch D.; Lacis A.; Lo K.; Menon S.; Novakov T.; Perlwitz J.; Russell G.; Schmidt G.A.; Tausnev N.
发表日期	2005
ISSN	0036-8075
起始页码	1431
结束页码	1435
卷号	308 期号:5727
英文摘要	Our climate model, driven mainly by increasing human-made greenhouse gases and aerosols, among other forcings, calculates that Earth is now absorbing 0.85 ± 0.15 watts per square meter more energy from the Sun than it is emitting to space. This imbalance is confirmed by precise measurements of increasing ocean heat content over the past 10 years. Implications include (i) the expectation of additional global warming of about 0.6°C without further change of atmospheric composition; (ii) the confirmation of the climate system's lag in responding to forcings, implying the need for anticipatory actions to avoid any specified level of climate change; and (iii) the likelihood of acceleration of ice sheet disintegration and sea level rise.
英文关键词	Aerosols; Atmospheric composition; Earth atmosphere; Energy absorption; Enthalpy; Greenhouse effect; Sea level; Solar energy; Climate systems; Energy imbalance; Greenhouse gases; Ice sheets; Climate change; climate change; energy balance; accuracy; aerosol; article; climate change; energy absorption; energy balance; global climate; greenhouse effect; greenhouse gas; heat; priority journal; sea; sea ice; sea level
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/243939
作者单位	NASA Goddard Institute for Space Studies, New York, NY 10025, United States; Columbia Earth Institute, Columbia University, New York, NY 10025, United States; SGT Incorporated, New York, NY 10025, United States; Jet Propulsion Laboratory, Pasadena, CA 91109, United States; Department of Earth and Environmental Sciences, Columbia University, New York, NY 10025, United States; Lawrence Berkeley National Laboratory, Berkeley, CA 94720, United States
推荐引用方式 GB/T 7714	Hansen J.,Nazarenko L.,Ruedy R.,et al. Climate Change: Earth's energy imbalance: Confirmation and implications[J],2005,308(5727).
APA	Hansen J..,Nazarenko L..,Ruedy R..,Sato M..,Willis J..,...&Tausnev N..(2005).Climate Change: Earth's energy imbalance: Confirmation and implications.Science,308(5727).
MLA	Hansen J.,et al."Climate Change: Earth's energy imbalance: Confirmation and implications".Science 308.5727(2005).