IDEAS home Printed from https://ideas.repec.org/a/plo/pone00/0240053.html
   My bibliography  Save this article

Air pollution, general government public-health expenditures and income inequality: Empirical analysis based on the spatial Durbin model

Author

Listed:
  • Jianli Wu
  • Yue Pu

Abstract

Environmental pollution and income inequality are important issues related to sustainable economic and social development. Air pollution affects residents' physical health, and income inequality affects social stability and economic development. No scholar has yet confirmed the causal impact of air pollution on income inequality; therefore, this study is an important extension of the environmental Kuznets curve theory. This article examines the impact using balanced panel data from 156 countries (2004–2017) and applies the spatial Durbin model to analyze the mechanism of air pollution's impact on income inequality from the perspective of public health. The results prove the following. First, increasing air pollution does increase income inequality. Second, the spatial spillover effect of air pollution constitutes a relatively important part of the total effect of air pollution on income inequality compared with the direct effect. Third, general government public-health expenditures are an important transmission channel by which air pollution affects income inequality. The conclusions of the research have some important policy implications for environmental governance and income distribution policies at the national as well as supranational level.

Suggested Citation

  • Jianli Wu & Yue Pu, 2020. "Air pollution, general government public-health expenditures and income inequality: Empirical analysis based on the spatial Durbin model," PLOS ONE, Public Library of Science, vol. 15(10), pages 1-24, October.
    • Handle: RePEc:plo:pone00:0240053
    DOI: 10.1371/journal.pone.0240053
    as

    Download full text from publisher

    File URL: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0240053
    Download Restriction: no
    File URL: https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0240053&type=printable
    Download Restriction: no
    File URL: https://libkey.io/10.1371/journal.pone.0240053?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Selden Thomas M. & Song Daqing, 1994. "Environmental Quality and Development: Is There a Kuznets Curve for Air Pollution Emissions?," Journal of Environmental Economics and Management, Elsevier, vol. 27(2), pages 147-162, September.
    2. Gene M. Grossman & Alan B. Krueger, 1995. "Economic Growth and the Environment," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 110(2), pages 353-377.
    3. Dinda, Soumyananda, 2004. "Environmental Kuznets Curve Hypothesis: A Survey," Ecological Economics, Elsevier, vol. 49(4), pages 431-455, August.
    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. Sebri, Maamar, 2009. "La Zone Méditerranéenne Face à la Pollution de L’air : Une Investigation Econométrique [The Mediterranean Zone in front of Air pollution: an Econometric Investigation]," MPRA Paper 32382, University Library of Munich, Germany.
    2. Daniel Fiorino, 2011. "Explaining national environmental performance: approaches, evidence, and implications," Policy Sciences, Springer;Society of Policy Sciences, vol. 44(4), pages 367-389, November.
    3. Mazzanti, Massimiliano & Montini, Anna & Zoboli, Roberto, 2006. "Municipal Waste Production, Economic Drivers, and 'New' Waste Policies: EKC Evidence from Italian Regional and Provincial Panel Data," Climate Change Modelling and Policy Working Papers 12053, Fondazione Eni Enrico Mattei (FEEM).
    4. Saidi Kais & Ben Mbarek Mounir, 2017. "Causal interactions between environmental degradation, renewable energy, nuclear energy and real GDP: a dynamic panel data approach," Environment Systems and Decisions, Springer, vol. 37(1), pages 51-67, March.
    5. Lange, Steffen & Pohl, Johanna & Santarius, Tilman, 2020. "Digitalization and energy consumption. Does ICT reduce energy demand?," Ecological Economics, Elsevier, vol. 176(C).
    6. Taguchi, Hiroyuki, 2024. "Air pollutions and its control governance in Chinese provinces in post-COVID-19 era: panel estimations of provincial environmental Kuznets curves," MPRA Paper 121488, University Library of Munich, Germany.
    7. Pei-Ing Wu & Je-Liang Liou & Hung-Yi Chang, 2015. "Alternative exploration of EKC for $$\hbox {CO}_{2}$$ CO 2 emissions: inclusion of meta-technical ratio in quantile regression model," Quality & Quantity: International Journal of Methodology, Springer, vol. 49(1), pages 57-73, January.
    8. Alvarez-Herranz, Agustin & Balsalobre-Lorente, Daniel & Shahbaz, Muhammad & Cantos, José María, 2017. "Energy innovation and renewable energy consumption in the correction of air pollution levels," Energy Policy, Elsevier, vol. 105(C), pages 386-397.
    9. Mina Baliamoune-Lutz, 2017. "Trade and Environmental Quality in African Countries: Do Institutions Matter?," Eastern Economic Journal, Palgrave Macmillan;Eastern Economic Association, vol. 43(1), pages 155-172, January.
    10. Shibing You & Bi Wu & Ping Shen, 2015. "Government factors that influence the relevance between environmental and economic growth," Annals of Operations Research, Springer, vol. 228(1), pages 35-45, May.
    11. Tamazian, Artur & Bhaskara Rao, B., 2010. "Do economic, financial and institutional developments matter for environmental degradation? Evidence from transitional economies," Energy Economics, Elsevier, vol. 32(1), pages 137-145, January.
    12. Bartz, Sherry & Kelly, David L., 2008. "Economic growth and the environment: Theory and facts," Resource and Energy Economics, Elsevier, vol. 30(2), pages 115-149, May.
    13. Managi, Shunsuke & Jena, Pradyot Ranjan, 2008. "Environmental productivity and Kuznets curve in India," Ecological Economics, Elsevier, vol. 65(2), pages 432-440, April.
    14. Wang, Sophie Xuefei & Fu, Yu Benjamin & Zhang, Zhe George, 2015. "Population growth and the environmental Kuznets curve," China Economic Review, Elsevier, vol. 36(C), pages 146-165.
    15. Martin Neve & Bertrand Hamaide, 2017. "Environmental Kuznets Curve with Adjusted Net Savings as a Trade-Off Between Environment and Development," Australian Economic Papers, Wiley Blackwell, vol. 56(1), pages 39-58, March.
    16. Bartz, Sherry & Kelly, David L., 2008. "Economic growth and the environment: Theory and facts," Resource and Energy Economics, Elsevier, vol. 30(2), pages 115-149, May.
    17. Valeria Costantini & Chiara Martini, 2010. "A Modified Environmental Kuznets Curve for sustainable development assessment using panel data," International Journal of Global Environmental Issues, Inderscience Enterprises Ltd, vol. 10(1/2), pages 84-122.
    18. Balsalobre-Lorente, Daniel & Shahbaz, Muhammad & Roubaud, David & Farhani, Sahbi, 2018. "How economic growth, renewable electricity and natural resources contribute to CO2 emissions?," Energy Policy, Elsevier, vol. 113(C), pages 356-367.
    19. Sushama Murty, 2014. "On the environmental Kuznets curve with fossil-fuel induced emission: Theory and some illustrative examples," Discussion Papers 1406, University of Exeter, Department of Economics.
    20. Jaime Vallés-Giménez & Anabel Zárate-Marco, 2021. "A Spatial Dynamic Model for Export Intensity of Hazardous Industrial Waste: The Incentive Effect of Regional Environmental Policies," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 80(4), pages 859-888, December.

    More about this item

    Statistics

    Access and download statistics

    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:plo:pone00:0240053. 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: plosone (email available below). General contact details of provider: https://journals.plos.org/plosone/ .

    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.