Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2018GL080940 |
Global Meridional Overturning Circulation Inferred From a Data-Constrained Ocean & Sea-Ice Model | |
Lee, Sang-Ki1; Lumpkin, Rick1; Baringer, Molly O.1; Meinen, Christopher S.1; Goes, Marlos1,2; Dong, Shenfu1; Lopez, Hosmay1,2; Yeager, Stephen G.3 | |
2019-02-16 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2019 |
卷号 | 46期号:3页码:1521-1530 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Our current understanding of the global meridional overturning circulation (GMOC) is revisited using a surface-forced ocean model simulation constrained by global hydrographic data. The derived GMOC is qualitatively consistent with previous observation-based studies and further provides enhanced spatial details in the sources, transformations, and transports of major global water masses including in poorly observed regions. Several important but relatively underexplored aspects of the GMOC are highlighted, including complex but vigorous heavy-to-light water mass transformation that occurs in the Indo-Pacific and Southern Oceans, and the role of the equatorial Pacific upwelling in closing the GMOC circuit. These and other key aspects of the GMOC are poorly captured in a surface-forced ocean model simulation without the temperature and salinity corrections, suggesting that current climate models do not realistically simulate the GMOC and the associated global heat, salt, and carbon balances. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000462072800045 |
WOS关键词 | NORTH-ATLANTIC SIMULATIONS ; TRANSPORT ; HEAT ; DEEP ; DYNAMICS ; PACIFIC ; SHALLOW ; CLOSURE ; MASS |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/181371 |
专题 | 气候变化 |
作者单位 | 1.NOAA, Atlantic Oceanog & Meteorol Lab, Miami, FL 33149 USA; 2.Univ Miami, Cooperat Inst Marine & Atmospher Studies, Miami, FL USA; 3.Natl Ctr Atmospher Res, POB 3000, Boulder, CO 80307 USA |
推荐引用方式 GB/T 7714 | Lee, Sang-Ki,Lumpkin, Rick,Baringer, Molly O.,et al. Global Meridional Overturning Circulation Inferred From a Data-Constrained Ocean & Sea-Ice Model[J]. GEOPHYSICAL RESEARCH LETTERS,2019,46(3):1521-1530. |
APA | Lee, Sang-Ki.,Lumpkin, Rick.,Baringer, Molly O..,Meinen, Christopher S..,Goes, Marlos.,...&Yeager, Stephen G..(2019).Global Meridional Overturning Circulation Inferred From a Data-Constrained Ocean & Sea-Ice Model.GEOPHYSICAL RESEARCH LETTERS,46(3),1521-1530. |
MLA | Lee, Sang-Ki,et al."Global Meridional Overturning Circulation Inferred From a Data-Constrained Ocean & Sea-Ice Model".GEOPHYSICAL RESEARCH LETTERS 46.3(2019):1521-1530. |
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