Industrial sectors and pollution in China based on the regional perspective
JIANG Shu-rui1, WANG Yue1, WANG Meng1, SHI Lei1, MA Zhong1, LU Gen-fa2
1. School of Environment and Natural Resources, Renmin University of China, Beijing 100872, China;
2. State Key Laboratory of Pollution Control and Resources Reuse, School of the Environment, Nanjing University, Nanjing 210046, China
This paper, based on industrial gross output and the emission of industrial waste gas, wastewater and solid waste of 25 industrial sectors in 31 provinces during 2005~2014, explores the general environmental pollution score by grey correlation analysis. According to frequencies of top 10 industrial sectors contributing to regional pollution, this paper classifies the industrial sectors into 4 levels:high-frequency, medium-high frequency, medium-low frequency, and low-frequency. We classify industrial sectors, based on principal factors of production, into labor-intensive industry, capital-intensive industry and technology-intensive industry, and distinguish the main type of main local pollution industry in all regions. The result shows that the contribution to industrial pollution of different sectors varies greatly among provinces. Production and supply of electric power and heat power has the highest frequency in 31 provinces, which needs special monitoring at the national level; Since the top 10 general-environmental-pollution industries have more than 0.66 contribution degree to local pollution, the local government should take targeted measures to prevent and control pollution. Regions with labor-intensive and capital-intensive industrial pollution should promote the optimization of the internal industrial structure and eliminate backward production capacity when developing economy; regions with technology-intensive industrial pollution should accelerate the industry upgrading and develop tertiary industry to achieve green and sustainable development.
蒋姝睿, 王玥, 王萌, 石磊, 马中, 陆根法. 区域视角下中国工业行业与工业污染关系[J]. 中国环境科学, 2017, 37(11): 4380-4387.
JIANG Shu-rui, WANG Yue, WANG Meng, SHI Lei, MA Zhong, LU Gen-fa. Industrial sectors and pollution in China based on the regional perspective. CHINA ENVIRONMENTAL SCIENCECE, 2017, 37(11): 4380-4387.
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