Multi-dimensional Analysis of the Synergistic Effect of Pollution Reduction and Carbon Reduction in Tianjin Based on the STIRPAT Model

被引：3

作者：

Liu M.-H. ^{[1
]}

Yue Y.-Y. ^{[2
]}

Liu S.-N. ^{[2
]}

Li J. ^{[1
]}

Liu J.-H. ^{[1
]}

Sun M. ^{[1
]}

机构：

[1] Tianjin Eco-Environmental Monitoring Center, Tianjin

[2] Tianjin-Tianbinruicheng Environmental Technology and Engineering Co.,Ltd., Tianjin

来源：

Huanjing Kexue/Environmental Science | 2023年 / 44卷 / 03期

关键词：

air pollutants; greenhouse gases; reduce pollution and carbon; STIRPAT model; synergistic effect; Tianjin;

D O I：

10.13227/j.hjkx.202204086

中图分类号：

学科分类号：

摘要：

Based on the STIRPAT model, this study quantitatively analyzed the synergistic effect of pollution reduction and carbon reduction in Tianjin from three dimensions: total emission, emission reduction, and synergy coefficient. The results showed that the main emission sources of air pollutants and greenhouse gases in Tianjin were industrial sources, and the Pearson correlation coefficient of air pollutants and greenhouse gases was 0. 984. The total population, urbanization rate, gross regional product, energy intensity, and carbon dioxide emission intensity were important factors affecting the synergistic effect of pollution reduction and carbon reduction in Tianjin. In 2011 and 2012, Tianjin's air pollutants and greenhouse gas emissions increased synergistically, and the synergistic effect coefficients were 0. 18 and 0. 17, respectively. From 2013 to 2014 and from 2018 to 2023, the air pollutant emission reduction and greenhouse gas emission increased, the synergistic effect coefficient was less than 0, and the pollution reduction and carbon reduction had no synergistic effect. In 2015-2017 and 2024-2060, air pollutants and greenhouse gas emissions were predicted to be reduced at the same time, with a synergistic effect coefficient ranging from 2. 74 to 8. 76. Tianjin had the conditions to enter the synergistic stage of pollution reduction and carbon reduction in 2024. The most important things for Tianjin to do to promote the synergy of pollution reduction and carbon reduction were to strictly control the total amount of greenhouse gas emissions, continue to promote the reduction in energy intensity and carbon dioxide emission intensity, and reasonably control the total population, urbanization rate, and regional GDP. © 2023 Science Press. All rights reserved.

引用

页码：1277 / 1286

页数：9

共 26 条

[1] Ayres R U, Walter J., The greenhouse effect: damages, costs and abatement, Environmental and Resource Economics, 1, 3, pp. 237-270, (1991)
[2] TAR climate change 2001: mitigation, Brand & Standardization, 4, pp. 60-64
[3] Corsetti C, Gao Y B, Mao X Q, Gabriel C, Et al., Assessment of co-control effects for air pollutants and green house gases in urban transport: a case study in Urumqi, China Environmental Science, 34, 11, pp. 2985-2992, (2014)
[4] Jia L Y, Wang Y H, Wang K, Et al., Evaluation of carbon dioxide coordination emission reduction based on national air pollution control plan, Environmental Protection Science, 46, 6, pp. 19-26, (2020)
[5] Song F, Fu J F., The synergistic emission reduction of GHG and sulfur dioxide in the world's major countries and its revelation, Resources Science, 34, 8, pp. 1439-1444, (2012)
[6] Gao Q X, Gao W O, Ma Z Y, Et al., The synergy effect assessment method and its application for air pollutants and greenhouse gases reduction, Climate Change Research, 17, 3, pp. 268-278, (2021)
[7] Mao X Q, Xing Y K, Hu T, Et al., An environmental-economic analysis of carbon, sulfur and nitrogen co-reduction path for China's power industry, China Environmental Science, 32, 4, pp. 748-756, (2012)
[8] Gao Y B, Xing Y K, He F, Et al., Research on co-control effectiveness evaluation of energy saving and emission reduction measures in China's iron and steel industry, Climate Change Research, 17, 4, pp. 388-399, (2021)
[9] He F, Liu Z Y, Xing Y K, Et al., Co-control effect evaluation of the energy saving and emission reduction measures in Chinese cement industry, Climate Change Research, 17, 4, pp. 400-409, (2021)
[10] Chang S C, Zheng Y J, Zeng W T, Et al., Strategies for PM<sub>2. 5</sub> in Guangdong province to achieve the WHO-域 air quality target from the perspective of synergistic control with CO<sub>2</sub>, Research of Environmental Sciences, 34, 9, pp. 2105-2112, (2021)

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