Multi-regional input-output analysis for China&apos;s regional CH4 emissions

doi:10.1007/s11707-014-0408-0

CORC > 北京大学 > 工学院

	Multi-regional input-output analysis for China's regional CH4 emissions
	Zhang, Bo ; Li, Jiashuo ; Peng, Beihua
刊名	frontiers of earth science
	2014
关键词	China&apos multi-regional input-output analysis consumption-based emission accounting GREENHOUSE-GAS EMISSIONS CARBON-DIOXIDE EMISSIONS CO2 EMISSIONS INTERNATIONAL-TRADE CONSUMER RESPONSIBILITY EMBODIMENT ANALYSIS EMPIRICAL-ANALYSIS METHANE EMISSIONS NATIONAL SCALE CLIMATE-CHANGE s CH4 emissions
DOI	10.1007/s11707-014-0408-0
英文摘要	China is the largest CH4 emitter in the world. Given the importance of CH4 in greenhouse gas emission inventories, the characteristics of China's CH4 emissions at different scales deserve to be fully understood. Presented in this paper is an interprovincial input-output embodiment analysis of China's regional CH4 emissions in 2007, based on the most recently available multi-regional input-output table, and relevant CH4 emissions data. The results show that the eastern, central and western areas contribute to 48.2%, 28.6%, and 23.3% of the national total embodied emissions, respectively. Guangdong has the highest level of embodied CH4 emissions among all of the 30 regions. The Agriculture sector produces the most embodied CH4 emissions in final demand, followed by the Construction, Food Production and Tobacco Processing, and Other Service Activities sectors. Significant net transfers of embodied CH4 emission flows are identified from the central and western areas to the eastern area via interregional trade. Shanxi is the largest interregional exporter of embodied CH4 emissions. In contrast, Guangdong is the largest interregional importer. Energy activities, agricultural activities, and waste management comprise 65.6%, 30.7%, and 3.7% of the total embodied CH4 emissions in interregional trade, respectively. By using consumption-based accounting principles, the emission magnitudes, per capita emissions, and emission intensities of most eastern regions increase remarkably, while those of some central and western regions decrease largely. To achieve regional CH4 emission mitigation, comprehensive mitigation measures should be designed under consideration of regional transfer of emission responsibility.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000331638700017&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Geosciences, Multidisciplinary; SCI(E); SSCI; 中国科学引文数据库(CSCD); 8; ARTICLE; zhangbo@cumtb.edu.cn; 1; 163-180; 8
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/389862]
专题	工学院
推荐引用方式 GB/T 7714	Zhang, Bo,Li, Jiashuo,Peng, Beihua. Multi-regional input-output analysis for China's regional CH4 emissions[J]. frontiers of earth science,2014.
APA	Zhang, Bo,Li, Jiashuo,&Peng, Beihua.(2014).Multi-regional input-output analysis for China's regional CH4 emissions.frontiers of earth science.
MLA	Zhang, Bo,et al."Multi-regional input-output analysis for China's regional CH4 emissions".frontiers of earth science (2014).