气候变化领域集成服务门户(CCPortal): Atmospheric CO2: Principal control knob governing earth's temperature

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DOI	10.1126/science.1190653
	Atmospheric CO2: Principal control knob governing earth's temperature
	Lacis A.A.; Schmidt G.A.; Rind D.; Ruedy R.A.
发表日期	2010
ISSN	0036-8075
起始页码	356
结束页码	359
卷号	330 期号:6002
英文摘要	Ample physical evidence shows that carbon dioxide (CO2) is the single most important climate-relevant greenhouse gas in Earth's atmosphere. This is because CO2, like ozone, N2O, CH4, and chlorofluorocarbons, does not condense and precipitate from the atmosphere at current climate temperatures, whereas water vapor can and does. Noncondensing greenhouse gases, which account for 25% of the total terrestrial greenhouse effect, thus serve to provide the stable temperature structure that sustains the current levels of atmospheric water vapor and clouds via feedback processes that account for the remaining 75% of the greenhouse effect. Without the radiative forcing supplied by CO2 and the other noncondensing greenhouse gases, the terrestrial greenhouse would collapse, plunging the global climate into an icebound Earth state.
英文关键词	carbon dioxide; nitrous oxide; ozone; carbon dioxide; CFC; global climate; greenhouse gas; methane; nitrous oxide; ozone; radiative forcing; water vapor; article; atmosphere; climate; greenhouse; greenhouse effect; priority journal; temperature
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/244432
作者单位	NASA Goddard Institute for Space Studies, 2880 Broadway, New York, NY 10025, United States
推荐引用方式 GB/T 7714	Lacis A.A.,Schmidt G.A.,Rind D.,et al. Atmospheric CO2: Principal control knob governing earth's temperature[J],2010,330(6002).
APA	Lacis A.A.,Schmidt G.A.,Rind D.,&Ruedy R.A..(2010).Atmospheric CO2: Principal control knob governing earth's temperature.Science,330(6002).
MLA	Lacis A.A.,et al."Atmospheric CO2: Principal control knob governing earth's temperature".Science 330.6002(2010).