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| DOI | 10.1126/science.aau5153 |
| The oceanic sink for anthropogenic CO 2 from 1994 to 2007 | |
| Gruber N.; Clement D.; Carter B.R.; Feely R.A.; van Heuven S.; Hoppema M.; Ishii M.; Key R.M.; Kozyr A.; Lauvset S.K.; Monaco C.L.; Mathis J.T.; Murata A.; Olsen A.; Perez F.F.; Sabine C.L.; Tanhua T.; Wanninkhof R. | |
| 发表日期 | 2019 |
| ISSN | 0036-8075 |
| 起始页码 | 1193 |
| 结束页码 | 1199 |
| 卷号 | 363期号:6432 |
| 英文摘要 | We quantify the oceanic sink for anthropogenic carbon dioxide (CO 2 ) over the period 1994 to 2007 by using observations from the global repeat hydrography program and contrasting them to observations from the 1990s. Using a linear regression–based method, we find a global increase in the anthropogenic CO 2 inventory of 34 ± 4 petagrams of carbon (Pg C) between 1994 and 2007. This is equivalent to an average uptake rate of 2.6 ± 0.3 Pg C year −1 and represents 31 ± 4% of the global anthropogenic CO 2 emissions over this period. Although this global ocean sink estimate is consistent with the expectation of the ocean uptake having increased in proportion to the rise in atmospheric CO 2 , substantial regional differences in storage rate are found, likely owing to climate variability–driven changes in ocean circulation. 2017 © The Authors, some rights reserved. |
| 英文关键词 | carbon dioxide; anthropogenic effect; atmosphere-ocean coupling; carbon dioxide; carbon emission; carbon sequestration; carbon sink; global ocean; oceanic circulation; Article; bioaccumulation; carbon footprint; climate change; geographic distribution; hydrography; latitude; limit of quantitation; measurement accuracy; Mediterranean Sea; ocean circulation; ocean current; priority journal; river basin; simulation; Southern Ocean; steady state |
| 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/243880 |
| 作者单位 | Environmental Physics, Institute of Biogeochemistry and Pollutant Dynamics, ETH Zurich, Zurich, Switzerland; National Oceanic and Atmospheric Administration, Pacific Marine Environmental Laboratory, Seattle, WA, United States; Joint Institute for the Study of the Atmosphere and Ocean, University of Washington, Seattle, WA, United States; Centre for Isotope Research, Faculty of Science and Engineering, University of Groningen, Groningen, Netherlands; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany; Meteorological Research Institute, Japan Meteorological Agency, Tsukuba, Japan; Atmospheric and Oceanic Sciences, Princeton University, Princeton, NJ, United States; NOAA National Centers for Environmental Information, Silver Spring, MD, United States; NORCE Norwegian Research Centre, Bjerknes Centre for Climate Research, Bergen, Norway; Geophysical Institute, University of Bergen, Bjerknes Centre for Climate Research, Bergen, Norway; LOCEAN, CNRS, Sorbonne Universi... |
| 推荐引用方式 GB/T 7714 | Gruber N.,Clement D.,Carter B.R.,et al. The oceanic sink for anthropogenic CO 2 from 1994 to 2007[J],2019,363(6432). |
| APA | Gruber N..,Clement D..,Carter B.R..,Feely R.A..,van Heuven S..,...&Wanninkhof R..(2019).The oceanic sink for anthropogenic CO 2 from 1994 to 2007.Science,363(6432). |
| MLA | Gruber N.,et al."The oceanic sink for anthropogenic CO 2 from 1994 to 2007".Science 363.6432(2019). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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