Vertical specialisation measurement of energy embodied in international trade of the construction industry
Vertical specialisation measurement of energy embodied in international trade of the construction industry
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DOI：
10.1016/j.energy.2018.09.151
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发表时间：
2018-12-15
期刊：
影响因子：
9
通讯作者：
Luther, Mark
中科院分区：
文献类型：
--
作者：
Liu, Bin;Wang, Dedong;Luther, Mark
由于经济发展与环境保护之间的矛盾，建筑业的能源消耗已成为一个迫切关注的问题。本研究旨在从垂直专业化的角度来衡量进口和出口之间的相互作用与国际贸易中的隐含能源。能源体现在建筑业的进口和出口的测量和净体现能源的使用是用来确定建筑业对国际贸易的依赖程度。对于选定国家的建筑业，出口中所含的进口能源份额被用来显示参与全球生产链的程度。从需求角度看，建筑业对内含能源国际贸易的参与程度高于供给角度。本研究之发现，有助于了解国内营建业之角色与定位，并有助于设计国际市场策略。还提供了参考资料，以协助决策者调整建筑货物和服务国际贸易中的自然资源消费和生产结构。(C)2018爱思唯尔有限公司版权所有。
Due to the conflict between economic development and environmental preservation, energy consumption in the construction industry has become an urgent concern. This research aims to measure the interaction between imports and exports in relation to the embodied energy that accompanies international trade from the perspective of vertical specialisation. The energy embodied in the imports and exports of the construction industry is measured and the net embodied energy use is used to identify the level of dependence of the construction industry on international trade. For the construction industries in the selected countries, the share of imported energy embodied in exports is used to show the degree of participation in the global production chain. The construction industries had greater degrees of participation in the international trade of embodied energy from the demand perspective, than from the supply perspective. The findings of this research help to identify the role and position of national construction industries and are beneficial to the design of strategies for the international market. References are also provided to assist policymakers in adjusting natural resource consumption and production structures in the international trade of construction goods and services. (C) 2018 Elsevier Ltd. All rights reserved.