IDEAS home Printed from https://ideas.repec.org/a/eee/chieco/v88y2024ics1043951x2400155x.html
   My bibliography  Save this article

Digitalization and pollution: Evidence from South Africa

Author

Listed:
  • Wei, Yueling
  • Zhang, Hongsheng
  • Zhao, Zihan

Abstract

Drawing on OECD Inter-Country Input-Output Database and Carbon Dioxide Emissions Embodied in International Trade Database from 2000 to 2018, this study measures the level of industrial digitalization of 44 industries in South Africa from the input side and empirically analyzes the effect of industrial digitalization on CO2 emissions. The results show that industrial digitalization significantly reduces the intensity of CO2 emissions in production. The effect of industrial digitalization on CO2 emissions exhibits more prominent for the tertiary industry and those industries with high digital skills. The digital inputs from foreign countries have a greater impact on CO2 emissions than domestic digital inputs. Industrial digitalization reduces CO2 emissions through two mechanisms: increasing productivity and optimizing the factor input structure. Furthermore, we compare South Africa with other four BRICS countries and find that significant emission reduction effects are observed through industrial digitalization in Brazil, South Africa and China. These findings carry important practical implications for industrial digital transformation and sustainable development in developing countries, particularly in promoting eco-friendly production and enhancing the quality of economic development in African nations.

Suggested Citation

  • Wei, Yueling & Zhang, Hongsheng & Zhao, Zihan, 2024. "Digitalization and pollution: Evidence from South Africa," China Economic Review, Elsevier, vol. 88(C).
    • Handle: RePEc:eee:chieco:v:88:y:2024:i:c:s1043951x2400155x
    DOI: 10.1016/j.chieco.2024.102266
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S1043951X2400155X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.chieco.2024.102266?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
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Keywords

    Digitalization; Pollution; Input output linkage; Productivity;
    All these keywords.

    JEL classification:

    • L86 - Industrial Organization - - Industry Studies: Services - - - Information and Internet Services; Computer Software
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • O44 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Environment and Growth
    • O55 - Economic Development, Innovation, Technological Change, and Growth - - Economywide Country Studies - - - Africa

    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:eee:chieco:v:88:y:2024:i:c:s1043951x2400155x. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/chieco .

    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.