DOI: 10.1016/j.enpol.2020.111316
论文题名: Carbon network embodied in international trade: Global structural evolution and its policy implications
作者: Li Y.L. ; Chen B. ; Chen G.Q.
刊名: Energy Policy
ISSN: 03014215
出版年: 2020
卷: 139 语种: 英语
中文关键词: Carbon leakage
; Global carbon emissions
; International trade
; Multi-regional input-output analysis
; Network analysis
英文关键词: Complex networks
; Electric network analysis
; International trade
; Public policy
; Carbon emission flows
; Carbon flow networks
; Carbon leakage
; Global carbon emission
; Input output analysis
; Multinational cooperations
; Scale-free distributions
; Structural evolution
; Carbon
; carbon emission
; core-periphery relations
; emissions trading
; global economy
; input-output analysis
; international trade
; network analysis
; pollution policy
; China
; Europe
; United States
英文摘要: There are overwhelming proofs that world-wide carbon emission profiles have been substantially shaped by carbon leakage through international trade. However, it has been unclear how structure and functions of the global carbon transfers evolve in terms of a complex network. Therefore, this study applies a series of network tools to depict the evolution features of the global carbon flow network from 1995 to 2011 as supported by a systems multi-regional input-output analysis. At global level, the network density increases essentially, indicating the widely expanding carbon leakages among economies. The increasingly distinct scale-free distribution for cumulative degree/weighted degree implies the network's intensified heterogeneity structure. At regional level, a new tripartite cluster structure has been identified by the three gradually stabilized communities centered on USA, China and Europe. At national level, the evolution for all economies' roles, especially two prominent groups (i.e. G8 and BRICS), is enunciated by coreness in context of the core-periphery structure, highlighting the significance of monitoring core economies' carbon emission flows. The results urge the need to shift from local carbon mitigation in silos to global collective and inclusive governance. Regional cluster structure's identification highlights the urgency for multinational cooperation on emission mitigation within the three newly formulated communities. © 2020 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/167309
Appears in Collections: 气候变化与战略
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作者单位: Laboratory of Systems Ecology and Sustainability Science, College of Engineering, Peking University, Beijing, 100871, China
Recommended Citation:
Li Y.L.,Chen B.,Chen G.Q.. Carbon network embodied in international trade: Global structural evolution and its policy implications[J]. Energy Policy,2020-01-01,139