Green finance policy and regional air pollution control: a two-wheel drive by government departments and financial institutions

Unlike existing studies that concentrate on haze pollution at the provincial and city levels in China, this study utilizes data from 1762 counties from 2009 to 2020. Using a multi-temporal difference-in-differences method, the study investigates the impact of green finance reform and innovation pilo...

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Main Authors: Xinkuo Xu, Zenglu Song, Jinjing Lu
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Journal of Applied Economics
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/15140326.2025.2460151
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author Xinkuo Xu
Zenglu Song
Jinjing Lu
author_facet Xinkuo Xu
Zenglu Song
Jinjing Lu
author_sort Xinkuo Xu
collection DOAJ
description Unlike existing studies that concentrate on haze pollution at the provincial and city levels in China, this study utilizes data from 1762 counties from 2009 to 2020. Using a multi-temporal difference-in-differences method, the study investigates the impact of green finance reform and innovation pilot zones (GFRIs) on county haze pollution (CHP) through the synergy of governmental departments and financial institutions. The findings indicate that GFRIs can reduce CHP, and this effect is realized by promoting green innovation, strengthening environmental penalties, and alleviating fiscal pressure. Heterogeneity analysis demonstrates that the inhibitory effect of GFRIs on CHP is more pronounced in counties with lower levels of financial development, higher levels of industrial development, poorer and in the central and western regions. The GFRIs achieve a win-win situation for economic growth and pollution reduction. The GFRIs should leverage the synergy of “active” government and “effective” market, establishing a long-term mechanism for CHP control.
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institution Kabale University
issn 1514-0326
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publisher Taylor & Francis Group
record_format Article
series Journal of Applied Economics
spelling doaj-art-064deaa87968459e840ba0fff4cd7f972025-02-03T08:42:26ZengTaylor & Francis GroupJournal of Applied Economics1514-03261667-67262025-12-0128110.1080/15140326.2025.2460151Green finance policy and regional air pollution control: a two-wheel drive by government departments and financial institutionsXinkuo Xu0Zenglu Song1Jinjing Lu2School of Finance, Capital University of Economics and Business, Beijing, ChinaSchool of Finance, Capital University of Economics and Business, Beijing, ChinaSchool of Urban Economics and Public Administration, Capital University of Economics and Business, Beijing, ChinaUnlike existing studies that concentrate on haze pollution at the provincial and city levels in China, this study utilizes data from 1762 counties from 2009 to 2020. Using a multi-temporal difference-in-differences method, the study investigates the impact of green finance reform and innovation pilot zones (GFRIs) on county haze pollution (CHP) through the synergy of governmental departments and financial institutions. The findings indicate that GFRIs can reduce CHP, and this effect is realized by promoting green innovation, strengthening environmental penalties, and alleviating fiscal pressure. Heterogeneity analysis demonstrates that the inhibitory effect of GFRIs on CHP is more pronounced in counties with lower levels of financial development, higher levels of industrial development, poorer and in the central and western regions. The GFRIs achieve a win-win situation for economic growth and pollution reduction. The GFRIs should leverage the synergy of “active” government and “effective” market, establishing a long-term mechanism for CHP control.https://www.tandfonline.com/doi/10.1080/15140326.2025.2460151Green financecounty haze pollutiongreen innovationfiscal pressure
spellingShingle Xinkuo Xu
Zenglu Song
Jinjing Lu
Green finance policy and regional air pollution control: a two-wheel drive by government departments and financial institutions
Journal of Applied Economics
Green finance
county haze pollution
green innovation
fiscal pressure
title Green finance policy and regional air pollution control: a two-wheel drive by government departments and financial institutions
title_full Green finance policy and regional air pollution control: a two-wheel drive by government departments and financial institutions
title_fullStr Green finance policy and regional air pollution control: a two-wheel drive by government departments and financial institutions
title_full_unstemmed Green finance policy and regional air pollution control: a two-wheel drive by government departments and financial institutions
title_short Green finance policy and regional air pollution control: a two-wheel drive by government departments and financial institutions
title_sort green finance policy and regional air pollution control a two wheel drive by government departments and financial institutions
topic Green finance
county haze pollution
green innovation
fiscal pressure
url https://www.tandfonline.com/doi/10.1080/15140326.2025.2460151
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AT zenglusong greenfinancepolicyandregionalairpollutioncontrolatwowheeldrivebygovernmentdepartmentsandfinancialinstitutions
AT jinjinglu greenfinancepolicyandregionalairpollutioncontrolatwowheeldrivebygovernmentdepartmentsandfinancialinstitutions