IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v19y2022i24p16421-d996462.html
   My bibliography  Save this article

Does Smart City Construction Reduce Haze Pollution?

Author

Listed:
  • Li Wang

    (School of Economics & Management, Northwest University, Xi’an 710127, China)

  • Qian Xie

    (School of Economics & Management, Northwest University, Xi’an 710127, China)

  • Fei Xue

    (Faculty of applied economics, University of Chinese Academy of Social Sciences, Beijing 102488, China)

  • Zongxin Li

    (School of Economics & Management, Northwest University, Xi’an 710127, China)

Abstract

Smart city construction plays an important role in environmental governance and public health. Based on the panel data of 216 prefecture-level cities across China during the period 2009–2018, this study uses the multi-time difference-in-differences method to evaluate the haze reduction effect of smart city construction. The estimated results demonstrate that the construction of smart cities can reduce haze pollution in pilot cities significantly. The main conduction mechanisms are the technical effects and the environmental regulatory effects that promote the reduction of corporate emissions. The heterogeneity analyses show that the haze reduction effect of smart city construction is more evident in southern cities, inland cities and resource-efficient cities. In addition, the benefit analyses show that smart cities can reduce the carbon emission intensity and promote economic growth. These results provide empirical support for accelerating the construction of a new type of smart city and building a new type of people-oriented urbanization.

Suggested Citation

  • Li Wang & Qian Xie & Fei Xue & Zongxin Li, 2022. "Does Smart City Construction Reduce Haze Pollution?," IJERPH, MDPI, vol. 19(24), pages 1-17, December.
    • Handle: RePEc:gam:jijerp:v:19:y:2022:i:24:p:16421-:d:996462
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/19/24/16421/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/19/24/16421/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Lu, Yi & Tao, Zhigang & Zhu, Lianming, 2017. "Identifying FDI spillovers," Journal of International Economics, Elsevier, vol. 107(C), pages 75-90.
    2. Dameri, Renata Paola & Benevolo, Clara & Veglianti, Eleonora & Li, Yaya, 2019. "Understanding smart cities as a glocal strategy: A comparison between Italy and China," Technological Forecasting and Social Change, Elsevier, vol. 142(C), pages 26-41.
    3. Raj Chetty & Adam Looney & Kory Kroft, 2009. "Salience and Taxation: Theory and Evidence," American Economic Review, American Economic Association, vol. 99(4), pages 1145-1177, September.
    4. Thorsten Beck & Ross Levine & Alexey Levkov, 2010. "Big Bad Banks? The Winners and Losers from Bank Deregulation in the United States," Journal of Finance, American Finance Association, vol. 65(5), pages 1637-1667, October.
    5. Li, Xuehui & Xu, Yangyang & Yao, Xin, 2021. "Effects of industrial agglomeration on haze pollution: A Chinese city-level study," Energy Policy, Elsevier, vol. 148(PA).
    6. Caragliu, Andrea & Del Bo, Chiara F., 2019. "Smart innovative cities: The impact of Smart City policies on urban innovation," Technological Forecasting and Social Change, Elsevier, vol. 142(C), pages 373-383.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Eryu Zhang & Xiaoyu He & Peng Xiao, 2022. "Does Smart City Construction Decrease Urban Carbon Emission Intensity? Evidence from a Difference-in-Difference Estimation in China," Sustainability, MDPI, vol. 14(23), pages 1-16, December.
    2. Bo Chen & Feng Jin & Guangchen Li & Yurong Zhao, 2023. "Can the New Energy Demonstration City Policy Promote Green and Low-Carbon Development? Evidence from China," Sustainability, MDPI, vol. 15(11), pages 1-16, May.
    3. Yang, Zhiqing & Liu, Peiyao & Luo, Lianfa, 2023. "Growing exports through ISO 9001 quality certification: Firm-level evidence from Chinese agri-food sectors," Food Policy, Elsevier, vol. 117(C).
    4. Ziheng Niu & Feng Yi & Chen Chen, 2022. "Agricultural Insurance and Agricultural Fertilizer Non-Point Source Pollution: Evidence from China’s Policy-Based Agricultural Insurance Pilot," Sustainability, MDPI, vol. 14(5), pages 1-16, February.
    5. Hsu, Wen-Tai & Lu, Yi & Luo, Xuan & Zhu, Lianming, 2023. "Foreign direct investment and industrial agglomeration: Evidence from China," Journal of Comparative Economics, Elsevier, vol. 51(2), pages 610-639.
    6. Fan, Xiaomin & Xu, Yingzhi, 2023. "Does high-speed railway promote urban innovation? Evidence from China," Socio-Economic Planning Sciences, Elsevier, vol. 86(C).
    7. Liu, Xiangsheng & Lv, Lingli, 2023. "The effect of China's low carbon city pilot policy on corporate financialization," Finance Research Letters, Elsevier, vol. 54(C).
    8. Wang, Yunmin & Cao, Guohua & Yan, Youliang & Wang, Jingjing, 2022. "Does high-speed rail stimulate cross-city technological innovation collaboration? Evidence from China," Transport Policy, Elsevier, vol. 116(C), pages 119-131.
    9. Zhou, Bihua & Huang, Yun & Zhao, Yihang, 2024. "Research on the incentive effect of the policy combination of carbon-reduction pilot cities," International Review of Economics & Finance, Elsevier, vol. 91(C), pages 456-475.
    10. Fei Xue & Minliang Zhou & Jiaqi Liu, 2023. "Are Cities Saving Energy by Getting Smarter? Evidence from Smart City Pilots in China," Sustainability, MDPI, vol. 15(4), pages 1-15, February.
    11. Ling-Yun He & Xiao-Feng Qi, 2021. "Environmental Courts, Environment and Employment: Evidence from China," Sustainability, MDPI, vol. 13(11), pages 1-16, June.
    12. Zihan Hu & Min Wu & Dan Yang & Tao Luo & Yihao Tian, 2024. "How Resource-Exhausted Cities Get Out of the Innovation Bottom? Evidence from China," Land, MDPI, vol. 13(8), pages 1-22, July.
    13. Liang Nie & ZhongXiang Zhang, 2021. "Is high-speed rail green? Evidence from a quasi-natural experiment in China," Working Papers 2021.23, Fondazione Eni Enrico Mattei.
    14. Yituan Liu & Qihang Li & Zheng Zhang, 2022. "Do Smart Cities Restrict the Carbon Emission Intensity of Enterprises? Evidence from a Quasi-Natural Experiment in China," Energies, MDPI, vol. 15(15), pages 1-20, July.
    15. Guo, Qingbin & Zhong, Jinrong, 2022. "The effect of urban innovation performance of smart city construction policies: Evaluate by using a multiple period difference-in-differences model," Technological Forecasting and Social Change, Elsevier, vol. 184(C).
    16. Long Qian & Xiaolin Xu & Yunjie Zhou & Ying Sun & Duoliang Ma, 2023. "Carbon Emission Reduction Effects of the Smart City Pilot Policy in China," Sustainability, MDPI, vol. 15(6), pages 1-24, March.
    17. Xingneng Xia & Ruoxi Yu & Sheng Zhang, 2023. "Evaluating the Impact of Smart City Policy on Carbon Emission Efficiency," Land, MDPI, vol. 12(7), pages 1-18, June.
    18. Hu, Shengming & Zhang, Yunyun & Hu, Yao & Wang, Hui, 2024. "Born by water: Does water resource reallocation promote entrepreneurship?," China Economic Review, Elsevier, vol. 87(C).
    19. Zhao Dong & Haodong Xu & Zhifeng Zhang & Yipin Lyu & Yuqi Lu & Hongyan Duan, 2022. "Whether Green Finance Improves Green Innovation of Listed Companies—Evidence from China," IJERPH, MDPI, vol. 19(17), pages 1-23, August.
    20. Sun, Chuanwang & Zhan, Yanhong & Gao, Xiang, 2023. "Does environmental regulation increase domestic value-added in exports? An empirical study of cleaner production standards in China," World Development, Elsevier, vol. 163(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:19:y:2022:i:24:p:16421-:d:996462. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.