Biofuel burning and human respiration bias on satellite estimates of fossil fuel CO(2)emissions
文献类型：期刊论文
| 作者 | Ciais, P.4; Wang, Y.4,5 ; Andrew, R.2; Breon, F. M.4; Chevallier, F.4; Broquet, G.4; Nabuurs, G. J.1; Peters, G.2; McGrath, M.4; Meng, W.3
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| 刊名 | ENVIRONMENTAL RESEARCH LETTERS
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| 出版日期 | 2020-07-01 |
| 卷号 | 15期号:7页码:6 |
| 关键词 | fossil fuel emissions satellites biofuels |
| ISSN号 | 1748-9326 |
| DOI | 10.1088/1748-9326/ab7835 |
| 通讯作者 | Ciais, P.(philippe.ciais@lsce.ipsl.fr) |
| 英文摘要 | The satellites that have been designed to support the monitoring of fossil fuel CO(2)emissions aim to systematically measure atmospheric CO(2)plumes generated by intense emissions from large cities, power plants and industrial sites. These data can be assimilated into atmospheric transport models in order to estimate the corresponding emissions. However, plumes emitted by cities and powerplants contain not only fossil fuel CO(2)but also significant amounts of CO(2)released by human respiration and by the burning of biofuels. We show that these amounts represent a significant proportion of the fossil fuel CO(2)emissions, up to 40% for instance in cities of Nordic countries, and will thus leave some ambiguity in the retrieval of fossil fuel CO(2)emissions from satellite concentration observations. Auxiliary information such as biofuel use statistics and radiocarbon measurement could help reduce the ambiguity and improve the framework of monitoring fossil fuel CO(2)emissions from space. |
| WOS关键词 | CO2 EMISSIONS |
| WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000548363300001 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/158424]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Ciais, P. |
| 作者单位 | 1.Wageningen Univ & Res, Wageningen, Netherlands 2.CICERO Ctr Int Climate Res, Oslo, Norway 3.Peking Univ, Coll Urban & Environm Sci, Lab Earth Surface Proc, Beijing 100871, Peoples R China 4.CEA CNRS UVSQ UPSACLAY, Lab Sci Climat & Environm, Gif Sur Yvette, France 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ciais, P.,Wang, Y.,Andrew, R.,et al. Biofuel burning and human respiration bias on satellite estimates of fossil fuel CO(2)emissions[J]. ENVIRONMENTAL RESEARCH LETTERS,2020,15(7):6. |
| APA | Ciais, P..,Wang, Y..,Andrew, R..,Breon, F. M..,Chevallier, F..,...&Tao, S..(2020).Biofuel burning and human respiration bias on satellite estimates of fossil fuel CO(2)emissions.ENVIRONMENTAL RESEARCH LETTERS,15(7),6. |
| MLA | Ciais, P.,et al."Biofuel burning and human respiration bias on satellite estimates of fossil fuel CO(2)emissions".ENVIRONMENTAL RESEARCH LETTERS 15.7(2020):6. |
入库方式： OAI收割
来源：地理科学与资源研究所
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