Environmental Regulations, Green Technology Innovation, and High-Quality Economic Development in China: Application of Mediation and Threshold Effects

Tao Lin, Lijun Wang and Jingbo Wu
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Tao Lin: Office of Science, Jinling Institute of Technology, Nanjing 211169, China
Lijun Wang: Archives and Achievements Service Center, Jiangsu Institute of Science and Technology Information, Nanjing 210042, China
Jingbo Wu: Office of Science, Jinling Institute of Technology, Nanjing 211169, China

Sustainability, 2022, vol. 14, issue 11, 1-20

Abstract: In this article, we consider sample data from 30 regions in China from 2004 to 2020. We use the entropy method to measure the high-quality development level, then examine the intermediary and threshold effects to verify the main paths by which green technology innovation mediates the relationship between environmental regulation intensity and the quality of economic development. Our conclusions are as follows: (1) There is a “U”-shaped relationship between environmental regulation intensity and high-quality economic development. When the environmental regulation intensity is low, there is a negative (inhibitory) relationship between the two, while there is a positive (promoting) relationship when the intensity is high. Furthermore, a high proportion of secondary industries inhibit high-quality development, perfect infrastructure and information access can promote high-quality development, and excessive population density hinders high-quality development. (2) There also exists a “U”-shaped relationship between environmental regulation intensity and green technology innovation, which forms a co-directional change relationship. Green technology innovation has a significant mediating effect on the impact of environmental regulation intensity on high-quality economic development. (3) The threshold effect test confirms the existence of double thresholds. When the green technology innovation level is not high, environmental regulations inhibit high-quality economic development. However, when green technology innovation reaches a certain level, environmental regulations will promote high-quality economic development. This paper has certain theoretical reference for achieving high-quality development goals; thus, our results are expected to provide theoretical support for China’s high-quality development.

Keywords: environmental regulation; green technology innovation; high-quality economic development (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2022
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (12)

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