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DOI10.1146/annurev-marine-121916-063604
Using Noble Gases to Assess the Ocean's Carbon Pumps
Hamme, Roberta C.1; Nicholson, David P.2; Jenkins, William J.2; Emerson, Steven R.3
发表日期2019
ISSN1941-1405
卷号11页码:75-103
英文摘要

Natural mechanisms in the ocean, both physical and biological, concentrate carbon in the deep ocean, resulting in lower atmospheric carbon dioxide. The signals of these carbon pumps overlap to create the observed carbon distribution in the ocean, making the individual impact of each pump difficult to disentangle. Noble gases have the potential to directly quantify the physical carbon solubility pump and to indirectly improve estimates of the biological organic carbon pump. Noble gases are biologically inert, can be precisely measured, and span a range of physical properties. We present dissolved neon, argon, and krypton data spanning the Atlantic, Southern, Pacific, and Arctic Oceans. Comparisons between deep-ocean observations and models of varying complexity enable the rates of processes that control the carbon solubility pump to be quantified and thus provide an important metric for ocean model skill. Noble gases also provide a powerful means of assessing air-sea gas exchange parameterizations.


WOS研究方向Geochemistry & Geophysics ; Marine & Freshwater Biology ; Oceanography
来源期刊ANNUAL REVIEW OF MARINE SCIENCE, VOL 11
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/91784
作者单位1.Univ Victoria, Sch Earth & Ocean Sci, Victoria, BC V8W 2Y2, Canada;
2.Woods Hole Oceanog Inst, Marine Chem & Geochem Dept, Woods Hole, MA 02540 USA;
3.Univ Washington, Sch Oceanog, Seattle, WA 98195 USA
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GB/T 7714
Hamme, Roberta C.,Nicholson, David P.,Jenkins, William J.,et al. Using Noble Gases to Assess the Ocean's Carbon Pumps[J],2019,11:75-103.
APA Hamme, Roberta C.,Nicholson, David P.,Jenkins, William J.,&Emerson, Steven R..(2019).Using Noble Gases to Assess the Ocean's Carbon Pumps.ANNUAL REVIEW OF MARINE SCIENCE, VOL 11,11,75-103.
MLA Hamme, Roberta C.,et al."Using Noble Gases to Assess the Ocean's Carbon Pumps".ANNUAL REVIEW OF MARINE SCIENCE, VOL 11 11(2019):75-103.
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