气候变化领域集成服务门户(CCPortal): CO2 emission clusters within global supply chain networks: Implications for climate change mitigation

CCPortal

DOI	10.1016/j.gloenvcha.2015.04.003
	CO2 emission clusters within global supply chain networks: Implications for climate change mitigation
	Kagawa S.; Suh S.; Hubacek K.; Wiedmann T.; Nansai K.; Minx J.
发表日期	2015
ISSN	0959-3780
卷号	35
英文摘要	Production and consumption of goods and services are interlinked through complex global supply-chain networks; so are the greenhouse gas emissions associated with them. Using a model that represents global supply-chain networks, we identified supply-chain clusters with high CO2 emissions within more than 300 million individual supply chains. We distinguished 4756 significant CO2 clusters and found that in 2008, global supply-chain networks associated with U.S. transport equipment and construction demand included relatively large CO2 clusters in China, accounting for 17% and 10%, respectively, of the U.S. CO2 footprint. Of added importance is the fact that these two clusters in China had annual growth rates of 42% and 58%, respectively, during the period 1995-2008. Our results show the importance for climate policy of monitoring these CO2 clusters that dominate CO2 emissions in global supply chains, and they offer insights on where climate policy can be effectively directed. © 2015 Published by Elsevier Ltd.
英文关键词	Cluster analysis; Complexity; Emission transfers; Global value chains; Multiregional input-output analysis
学科领域	carbon footprint; climate change; cluster analysis; complexity; environmental economics; environmental monitoring; environmental policy; greenhouse gas; growth rate; input-output analysis; supply chain management; China; United States
语种	英语
scopus关键词	carbon footprint; climate change; cluster analysis; complexity; environmental economics; environmental monitoring; environmental policy; greenhouse gas; growth rate; input-output analysis; supply chain management; China; United States
来源期刊	Global Environmental Change
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/117462
作者单位	Faculty of Economics, Kyushu University, 6-19-1 Hakozaki, Higashi-ku, Fukuoka, 812-8581, Japan; Bren School of Environmental Science and Management, University of California, Santa Barbara, CA 93106-5131, United States; Department of Geographical Sciences, University of Maryland, College Park, MD 20742, United States; School of Civil and Environmental Engineering, UNSW AustraliaNSW 2052, Australia; Center for Material Cycles and Waste Management Research, National Institute for Environmental Studies, Tsukuba, 305-8506, Japan; Potsdam Institute for Climate Impact Research (PIK), Telegrafenberg, Potsdam, 14473, Germany
推荐引用方式 GB/T 7714	Kagawa S.,Suh S.,Hubacek K.,et al. CO2 emission clusters within global supply chain networks: Implications for climate change mitigation[J],2015,35.
APA	Kagawa S.,Suh S.,Hubacek K.,Wiedmann T.,Nansai K.,&Minx J..(2015).CO2 emission clusters within global supply chain networks: Implications for climate change mitigation.Global Environmental Change,35.
MLA	Kagawa S.,et al."CO2 emission clusters within global supply chain networks: Implications for climate change mitigation".Global Environmental Change 35(2015).