气候变化领域集成服务门户(CCPortal): The global carbon cycle: A test of our knowledge of earth as a system

CCPortal

DOI	10.1126/science.290.5490.291
	The global carbon cycle: A test of our knowledge of earth as a system
	Falkowski P.; Scholes R.J.; Boyle E.; Canadell J.; Canfield D.; Elser J.; Gruber N.; Hibbard K.; Hogberg P.; Linder S.; Mackenzie F.T.; Moore III B.; Pedersen T.; Rosental Y.; Seitzinger S.; Smetacek V.; Steffen W.
发表日期	2000
ISSN	0036-8075
起始页码	291
结束页码	296
卷号	290 期号:5490
英文摘要	Motivated by the rapid increase in atmospheric CO2 due to human activities since the Industrial Revolution, several international scientific research programs have analyzed the role of individual components of the Earth system in the global carbon cycle. Our knowledge of the carbon cycle within the oceans, terrestrial ecosystems, and the atmosphere is sufficiently extensive to permit us to conclude that although natural processes can potentially slow the rate of increase in atmospheric CO2, there is no natural 'savior' waiting to assimilate all the anthropogenically produced CO2 in the coming century. Our knowledge is insufficient to describe the interactions between the components of the Earth system and the relationship between the carbon cycle and other biogeochemical and climatological processes. Overcoming this limitation requires a systems approach.
英文关键词	biogeochemical cycle; biogeochemistry; carbon cycle; atmosphere; biosphere; carbon dioxide fixation; climate; daily life activity; ecosystem; industrialization; priority journal; review; sea; Animal; Atmosphere; Carbon; Carbon Dioxide; Climate; Earth (Planet); Ecosystem; Greenhouse Effect; Human; Support, Non-U.S. Gov't
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/243651
作者单位	Inst. of Marine and Coastal Sciences, Rutgers University, 71 Dudley Road, New Brunswick, NJ 08901, United States
推荐引用方式 GB/T 7714	Falkowski P.,Scholes R.J.,Boyle E.,et al. The global carbon cycle: A test of our knowledge of earth as a system[J],2000,290(5490).
APA	Falkowski P..,Scholes R.J..,Boyle E..,Canadell J..,Canfield D..,...&Steffen W..(2000).The global carbon cycle: A test of our knowledge of earth as a system.Science,290(5490).
MLA	Falkowski P.,et al."The global carbon cycle: A test of our knowledge of earth as a system".Science 290.5490(2000).