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Does new-type urbanization help reduce haze pollution damage? Evidence from China's county-level panel data.

Jing Li^1,2, Fuda Li³, Jun Li²

¹School of Management, Hunan Institute of Engineering, Xiangtan, Hunan, China.

Environmental Science and Pollution Research International

|February 17, 2022

Summary

New-type urbanization in China significantly reduces haze pollution, especially in resource-poor eastern regions. Government fiscal capacity and official turnover enhance this positive effect, though impacts vary regionally.

Keywords:

China Haze pollution New-type urbanization Promotion tournament Urban transformation

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Area of Science:

Environmental Science
Urban Studies
Public Policy

Background:

China is experiencing rapid new-type urbanization, a key driver of sustainable urban development.
Haze pollution remains a critical environmental challenge in urbanizing areas.

Purpose of the Study:

To investigate the impact of new-type urbanization on haze pollution in China.
To analyze the heterogeneous effects and moderating factors influencing this relationship.

Main Methods:

Utilized a time-varying Difference-in-Differences (DID) model.
Employed district and county-level data from 2013-2018.
Examined moderating effects of urban governance, resource richness, and regional characteristics.

Main Results:

New-type urbanization significantly mitigates haze pollution.
The positive effect is less pronounced in resource-rich cities and strongest in the eastern region.
Government fiscal capacity and regional official turnover positively moderate the impact.
Pilot urbanization reduces haze in neighboring non-pilot areas but can worsen it in distant non-pilot provinces.

Conclusions:

New-type urbanization is a viable strategy for improving air quality in China.
Policy interventions should consider regional specificities and governance factors.
Effective urban governance is crucial for maximizing the environmental benefits of urbanization.