Why are some marginal seas sources of atmospheric CO2?

CORC > 厦门大学 > 海洋环境－已发表论文

	Why are some marginal seas sources of atmospheric CO2?
	Dai, Minhan ; Cao, Zhimian ; Guo, Xianghui ; Zhai, Weidong ; Liu, Zhiyu ; Yin, Zhiqiang ; Xu, Yanping ; Gan, Jianping ; Hu, Jianyu ; Du, Chuanjun ; Dai MH(戴民汉) ; Guo XH(郭香会) ; Zhai WD(翟惟东) ; Liu ZY(刘志宇) ; Gan JP(甘剑平) ; Hu JY(胡建宇)
刊名	http://dx.doi.org/10.1002/grl.50390
	2013
关键词	OPEN-OCEAN STORAGE SOUTH CHINA SEA CARBON-DIOXIDE COASTAL OCEAN CARIBBEAN SEA FLUXES VARIABILITY EXCHANGE SYSTEM SINKS
英文摘要	National Basic Research Program (973); Ministry of Science and Technology [2009CB421200, 2009CB421201]; National Natural Science Foundation of China [41121091, 90711005, 41130857]; The contemporary coastal ocean, characterized by abundant nutrients and high primary productivity, is generally seen as a significant CO2 sink at the global scale. However, mechanistic understanding of the coastal ocean carbon cycle remains limited, leading to the unanswered question of why some coastal systems are sources while others are sinks of atmospheric CO2. Here we proposed a distinct physical-biogeochemical setting, Ocean-dominated Margin (OceMar), in order for better shaping the concept of the coastal ocean carbon study. OceMars, in contrast to previously recognized River-dominated Ocean Margins, are characterized by dynamic interactions with the open ocean, which may provide nonlocal CO2 sources thereby modulating the CO2 fluxes in OceMars. Using the basin areas of the largest marginal seas of the Pacific and the Atlantic, the South China Sea and the Caribbean Sea as examples of OceMars, we demonstrated that such external CO2 sources controlled the CO2 fluxes.
语种	英语
出版者	AMER GEOPHYSICAL UNION
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/88027]
专题	海洋环境－已发表论文
推荐引用方式 GB/T 7714	Dai, Minhan,Cao, Zhimian,Guo, Xianghui,et al. Why are some marginal seas sources of atmospheric CO2?[J]. http://dx.doi.org/10.1002/grl.50390,2013.
APA	Dai, Minhan.,Cao, Zhimian.,Guo, Xianghui.,Zhai, Weidong.,Liu, Zhiyu.,...&胡建宇.(2013).Why are some marginal seas sources of atmospheric CO2?.http://dx.doi.org/10.1002/grl.50390.
MLA	Dai, Minhan,et al."Why are some marginal seas sources of atmospheric CO2?".http://dx.doi.org/10.1002/grl.50390 (2013).