Agricultural CH4 and N2O emissions of major economies: Consumption-vs. production-based perspectives
文献类型：期刊论文
| 作者 | Han, Mengyao1; Zhang, Bo2,5; Zhang, Yuqing5; Guan, ChengHe2,3,4 |
| 刊名 | JOURNAL OF CLEANER PRODUCTION
 |
| 出版日期 | 2019-02-10 |
| 卷号 | 210页码:276-286 |
| 关键词 | Agriculture CH4 and N2O emissions Consumption-based accounting Multi-regional input-output analysis International trade Major economies |
| ISSN号 | 0959-6526 |
| DOI | 10.1016/j.jclepro.2018.11.018 |
| 通讯作者 | Zhang, Bo(zhangbo@cumtb.edu.cn) ; Guan, ChengHe(chenghe.guan@nyu.edu) |
| 英文摘要 | Agriculture is one of the most important sectors for global anthropogenic methane (CH4) and nitrous oxide (N2O) emissions. While much attention has been paid to production-side agricultural non-CO2 greenhouse gas (ANGHG) emissions, less is known about the emissions from the consumption-based perspective. This paper aims to explore the characteristics of agricultural CH4 and N2O emissions of global major economies by using the latest emission data from the Food and Agriculture Organization Corporate Statistical Database (FAOSTAT) and the recently available global multi-regional input-output model from the World Input-Output Database (WIOD). The results show that in 2014, the 42 major economies together accounted for 60.7% and 65.0% of global total direct and embodied ANGHG emissions, respectively. The consumption-based ANGHG emissions in the US, Japan, and the EU were much higher than their production-based emissions, while the converse was true for Brazil, Australia, and India. The global-average embodied ANGHG emissions per capita was 0.7 t CO2-eq, but major developing countries such as China, India, Indonesia and Mexico were all below this average value. We find that the total transfer of embodied ANGHG emissions via international trade was 622.4 Mt CO2-eq, 11.9% of the global total. China was the largest exporter of embodied ANGHG emissions, while the US was the largest importer. Most developed economies were net importers of embodied emissions. Mexico-US, China-US, China-EU, China-Japan, China-Russia, Brazil-EU, India-EU and India-US formed the main bilateral trading pairs of embodied emission flows. Examining consumption-based inventories can be useful for understanding the impacts of final demand and international trade on agricultural GHG emissions and identifying appropriate mitigation potentials along global supply chains. (C) 2018 Elsevier Ltd. All rights reserved. |
| WOS关键词 | INPUT-OUTPUT-ANALYSIS ; INTERNATIONAL-TRADE ; CARBON EMISSION ; SUPPLY CHAIN ; FLOWS ; LAND ; GROWTH ; MITIGATION ; FOOTPRINT ; TRANSFERS |
| 资助项目 | National Natural Science Foundation of China[71774161] ; National Natural Science Foundation of China[41701135] ; National Natural Science Foundation of China[71701087] ; National Key Research and Development Program of China[2016YFA0602804] ; Yue Qi Young Scholar Project, China University of Mining and Technology (Beijing) ; Harvard Global Institute, under an award on the theme of China 2030/2050: Energy and Environmental Challenges for the Future |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000456762600025 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Natural Science Foundation of China ; National Key Research and Development Program of China ; Yue Qi Young Scholar Project, China University of Mining and Technology (Beijing) ; Harvard Global Institute, under an award on the theme of China 2030/2050: Energy and Environmental Challenges for the Future |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/50473]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zhang, Bo; Guan, ChengHe |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Harvard Univ, Sch Engn & Appl Sci, Harvard China Project, Cambridge, MA 02138 USA 3.New York Univ Shanghai, Shanghai 200122, Peoples R China 4.Harvard Univ, Grad Sch Design, Dept Urban Planning & Design, Cambridge, MA 02138 USA 5.China Univ Min & Technol Beijing, Sch Management, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Han, Mengyao,Zhang, Bo,Zhang, Yuqing,et al. Agricultural CH4 and N2O emissions of major economies: Consumption-vs. production-based perspectives[J]. JOURNAL OF CLEANER PRODUCTION,2019,210:276-286. |
| APA | Han, Mengyao,Zhang, Bo,Zhang, Yuqing,&Guan, ChengHe.(2019).Agricultural CH4 and N2O emissions of major economies: Consumption-vs. production-based perspectives.JOURNAL OF CLEANER PRODUCTION,210,276-286. |
| MLA | Han, Mengyao,et al."Agricultural CH4 and N2O emissions of major economies: Consumption-vs. production-based perspectives".JOURNAL OF CLEANER PRODUCTION 210(2019):276-286. |
入库方式： OAI收割
来源：地理科学与资源研究所
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