The formation of the ocean's anthropogenic carbon reservoir.

The formation of the ocean's anthropogenic carbon reservoir.
复制标题

DOI:
10.1038/srep35473
复制
发表时间:
2016-11-03
期刊:
影响因子:
4.6
通讯作者:
Ishii M
Ishii M
中科院分区:
综合性期刊3区
文献类型:
--
作者:
Iudicone D;Rodgers KB;Plancherel Y;Aumont O;Ito T;Key RM;Madec G;Ishii M

文献摘要

参考文献

被引文献

相似文献

海洋的浅层翻转环流将热量从热带输送到中纬度。这种翻转也影响了人为碳的吸收和储存(Cant)。我们证明了这一点,通过量化的相对重要性,海洋热力学,循环和海洋地球化学在全球生物化学和循环模式。几乎2/3的Cant海洋吸收通过气体交换进入比通风温跃层底部轻的沃茨。然而,几乎2/3的过量铁路超高储存在温跃层以下。我们的分析表明,亚热带沃茨是一个主要组成部分,在形成的副极地沃茨,这些水团基本上形成一个共同的坎特水库。这种新的方法开发和这里提出的本质上是拉格朗日,因为它的建设只考虑速度或运输的沃茨通过isopycnals。更一般地说,我们的方法提供了一个完整的框架连接海洋热力学与地球化学。
The shallow overturning circulation of the oceans transports heat from the tropics to the mid-latitudes. This overturning also influences the uptake and storage of anthropogenic carbon (Cant). We demonstrate this by quantifying the relative importance of ocean thermodynamics, circulation and biogeochemistry in a global biochemistry and circulation model. Almost 2/3 of the Cant ocean uptake enters via gas exchange in waters that are lighter than the base of the ventilated thermocline. However, almost 2/3 of the excess Cant is stored below the thermocline. Our analysis shows that subtropical waters are a dominant component in the formation of subpolar waters and that these water masses essentially form a common Cant reservoir. This new method developed and presented here is intrinsically Lagrangian, as it by construction only considers the velocity or transport of waters across isopycnals. More generally, our approach provides an integral framework for linking ocean thermodynamics with biogeochemistry.
DOI: 10.1029/2004gb002247
发表时间: 2004-12-29
影响因子: 5.2
作者:
Key, RM;Kozyr, A;Peng, TH
通讯作者: Peng, TH
DOI: 10.1175/jcli-d-14-00117.1
发表时间: 2015-01-01
期刊: JOURNAL OF CLIMATE
影响因子: 4.9
作者:
Frolicher, Thomas L.;Sarmiento, Jorge L.;Winton, Michael
通讯作者: Winton, Michael
DOI: 10.1175/2007jpo3464.1
发表时间: 2008-07-01
影响因子: 3.5
作者:
Iudicone, Daniele;Madec, Gurvan;McDougall, Trevor J.
通讯作者: McDougall, Trevor J.
DOI: 10.1029/2010gb003892
发表时间: 2011-09-21
影响因子: 5.2
作者:
Levine, Naomi Marcil;Doney, Scott C.;Feely, Richard A.
通讯作者: Feely, Richard A.
DOI: 10.1175/jpo-d-12-0121.1
发表时间: 2013-07-01
影响因子: 3.5
作者:
Cerovecki, Ivana;Talley, Lynne D.;Maze, Guillaume
通讯作者: Maze, Guillaume