Exploring the relationship between urbanization, energy consumption, and CO2 emissions in different provinces of China
Exploring the relationship between urbanization, energy consumption, and CO2 emissions in different provinces of China
复制标题
探索中国不同省份城市化、能源消耗和二氧化碳排放之间的关系
DOI：
10.1016/j.rser.2015.10.090
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发表时间：
2016-02
影响因子：
15.9
通讯作者：
Bo-wei Wu
中科院分区：
文献类型：
--
作者：
Qiang Wang;Shi-dai Wu;Yue-e Zeng;Bo-wei Wu
与以往的研究不同，本文在考虑省际差异的情况下，对城市化对能源消费和二氧化碳排放的影响进行了实证研究。结果表明：(1)城市化增加了中国的能源消耗和二氧化碳排放，但不是最显著的贡献者。(2)城镇化对能源消费和co2排放的影响在各省之间存在显著差异。城市化分布对能源消费的影响在高城市化地区和低城市化地区均有强烈和相对强烈的影响。与此同时，城市化对中国北方地区co2排放的影响较为强烈和相对强烈。北方地区是煤炭主产区，具有高耗能重工业基地的特点。(3)部分证据支持城市环境转型理论的观点。后工业化阶段的城市（如北京和上海）受到城市化的影响较大，因为私人住宅和公共服务部门的能源消耗较高，而在中国西部和中部，城市化的影响可能与工业发展有关，其特点是低能效、高能耗和高排放。在中国东部，轻工业结构与快速城市化并存，导致城市化对能源消耗和二氧化碳排放的影响小于其他两个地区。
Unlike previous studies, this paper empirically investigates the impact of urbanization on energy consumption and CO2emissions with consideration of provincial differences. The results show the following: (1) Urbanization increases energy consumption and CO2emissions in China, but it is not the most outstanding contributor to the increases. (2) Significant differences exist between provinces in terms of the impact of urbanization on energy consumption and CO2emissions. The distribution of urbanization strongly and relatively strongly affects energy consumption in regions with high-urbanization areas but also those with low-urbanization areas. Meanwhile, urbanization strongly and relatively strongly affects the regional CO2emissions in northern China, where the major coal production areas, characterized by an energy-guzzling heavy industry base, are located. (3) Some evidence supports the arguments of urban environmental transition theory. Cities at a post-industrial stage (such as Beijing and Shanghai) experience a large effect from urbanization because of higher energy consumption in private residential and public service sectors, while in western and central China, the impact of urbanization can be associated with industrial development, which is characterized by low energy efficiency, high energy consumption and high emissions. In eastern China, the coexistence of light industrial structures and rapid urbanization has led to a smaller impact from urbanization on energy consumption and CO2emissions than in the other two regions.
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