On the accumulative contribution of CO2 emission from China to global climate change | |
Bao Ying1,2,3; Qiao FangLi1,2,3; Song ZhenYa1,2,3 | |
刊名 | SCIENCE CHINA-EARTH SCIENCES
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2016-11 | |
卷号 | 59期号:11页码:2202-2212 |
关键词 | Accumulative contribution Pure contribution Climate model CO2 emission |
ISSN号 | 1674-7313 |
DOI | 10.1007/s11430-016-5335-3 |
英文摘要 | A study of the contribution to global climate change from China's CO2 emission is conducted using the FIO-ESM v1.0 climate model. A series of sensitivity experiments are performed to identify two kinds of contributions to global climate change of China's CO2 emission due to fossil fuel combustion: one is the pure contribution which is the historical climate response from the sensitivity experiment forced only by China's CO2 emission, the other is the accumulative contribution which is proposed in this research and defined as the difference of historical climate responses between the experiments forced by all countries' CO2 emission and other countries' CO2 emission excluding China. The pure contribution approach considers the total CO2 discharged by China, while the accumulative contribution approach considers not only the discharge amount of China but also the discharge order of China and other countries. The latter is a more realistic approach to quantify the contribution of CO2 emission to the historical change of atmospheric CO2 concentration, surface air temperature (SAT), sea surface temperature (SST) and sea ice coverage in the Arctic. Model results show that from the accumulative perspective, the ratio of the contribution of CO2 emission from China for the increase of atmospheric CO2 concentration, SAT and SST, and the decrease of the sea ice coverage in the Arctic to that from all other countries excluding China varies from 8% to 92%, 5% to 95%, 9% to 91% and 18% to 82%, respectively. Here we take the contribution of China's CO2 emission as an example, the contribution of CO2 emission from any other country or area can be evaluated by the same approach. |
电子版国际标准刊号 | 18691897 |
资助项目 | Transport Ocean Project[2015ASKJ01] |
WOS研究方向 | Geology |
语种 | 英语 |
出版者 | SCIENCE PRESS |
WOS记录号 | WOS:000387396800010 |
内容类型 | 期刊论文 |
源URL | [http://ir.fio.com.cn/handle/2SI8HI0U/3326] ![]() |
专题 | 业务部门_海洋环境与数值模拟研究室 |
作者单位 | 1.State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China; 2.Qingdao Natl Lab Marine Sci & Technol, Lab Reg Oceanog & Numer Modeling, Qingdao 266237, Peoples R China; 3.State Ocean Adm, Key Lab Marine Sci & Numer Modeling, Qingdao 266061, Peoples R China |
推荐引用方式 GB/T 7714 | Bao Ying,Qiao FangLi,Song ZhenYa. On the accumulative contribution of CO2 emission from China to global climate change[J]. SCIENCE CHINA-EARTH SCIENCES,2016,59(11):2202-2212. |
APA | Bao Ying,Qiao FangLi,&Song ZhenYa.(2016).On the accumulative contribution of CO2 emission from China to global climate change.SCIENCE CHINA-EARTH SCIENCES,59(11),2202-2212. |
MLA | Bao Ying,et al."On the accumulative contribution of CO2 emission from China to global climate change".SCIENCE CHINA-EARTH SCIENCES 59.11(2016):2202-2212. |
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