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Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China

Based on the Moran Index (MI), which reflects the relationship between pollution status and the geographic and spatial characteristics of pollution. This study further discussed the impact of changes in financial and economic structure, pollution and spatial characteristics on urban sewage discharge...

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Main Authors: Wei, Haoran, Zhang, Ying, Xiu, Pishi, Zhang, Huifang, Zhu, Sikun
Format: Article
Published: Elsevier 2022
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.um.edu.my/33807/
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spelling my.um.eprints.338072022-04-25T06:33:34Z http://eprints.um.edu.my/33807/ Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China Wei, Haoran Zhang, Ying Xiu, Pishi Zhang, Huifang Zhu, Sikun TA Engineering (General). Civil engineering (General) Based on the Moran Index (MI), which reflects the relationship between pollution status and the geographic and spatial characteristics of pollution. This study further discussed the impact of changes in financial and economic structure, pollution and spatial characteristics on urban sewage discharge. The results showed that when the pollution is highly correlated with spatial characteristics, the scale of urban sewage discharge would be larger, and the overall environmental regulatory status of the city would be worse. In terms of regional differences, the distance between cities in the central region and provincial capitals had a negative impact on the efficiency of sewage discharge. Finally, quantile regression found that when the efficiency of urban sewage discharge was in the higher quantile, the growth of labor disposable income and GDP would further enhance the discharge efficiency. (C) 2021 THE AUTHORS. Published by Elsevier BV on behalf of Faculty of Engineering, Alexandria University. Elsevier 2022-01 Article PeerReviewed Wei, Haoran and Zhang, Ying and Xiu, Pishi and Zhang, Huifang and Zhu, Sikun (2022) Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China. Alexandria Engineering Journal, 61 (1). pp. 493-500. ISSN 1110-0168, DOI https://doi.org/10.1016/j.aej.2021.06.006 <https://doi.org/10.1016/j.aej.2021.06.006>. 10.1016/j.aej.2021.06.006
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Wei, Haoran
Zhang, Ying
Xiu, Pishi
Zhang, Huifang
Zhu, Sikun
Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China
description Based on the Moran Index (MI), which reflects the relationship between pollution status and the geographic and spatial characteristics of pollution. This study further discussed the impact of changes in financial and economic structure, pollution and spatial characteristics on urban sewage discharge. The results showed that when the pollution is highly correlated with spatial characteristics, the scale of urban sewage discharge would be larger, and the overall environmental regulatory status of the city would be worse. In terms of regional differences, the distance between cities in the central region and provincial capitals had a negative impact on the efficiency of sewage discharge. Finally, quantile regression found that when the efficiency of urban sewage discharge was in the higher quantile, the growth of labor disposable income and GDP would further enhance the discharge efficiency. (C) 2021 THE AUTHORS. Published by Elsevier BV on behalf of Faculty of Engineering, Alexandria University.
format Article
author Wei, Haoran
Zhang, Ying
Xiu, Pishi
Zhang, Huifang
Zhu, Sikun
author_facet Wei, Haoran
Zhang, Ying
Xiu, Pishi
Zhang, Huifang
Zhu, Sikun
author_sort Wei, Haoran
title Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China
title_short Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China
title_full Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China
title_fullStr Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China
title_full_unstemmed Index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in China
title_sort index-based analysis of industrial structure and environmental efficiency based on sewage discharge assessment in china
publisher Elsevier
publishDate 2022
url http://eprints.um.edu.my/33807/
_version_ 1735409593998114816
score 13.211869

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