IDEAS home Printed from https://ideas.repec.org/a/eee/jotrge/v120y2024ics0966692324001947.html
   My bibliography  Save this article

Income moderates the nonlinear influence of built environment attributes on travel-related carbon emissions

Author

Listed:
  • Tao, Tao
  • Zhong, Haotian

Abstract

Policymakers have adopted built environment policies to modify people's travel behavior and the related emissions. However, few studies have examined the interactive impact between income level and built environment attributes on travel-related carbon emissions (TCE), and only several studies consider their nonlinear relationships. With data from the Twin Cities, US, this study estimated the nonlinear effects of built environment attributes and demographics on TCE. It further examined the interactive impacts between household income and built environment attributes. The findings highlight that demographics exert a greater influence on TCE than the built environment. Employment status, job accessibility, and gender are the most important predictors. Besides individual nonlinear relationships, household income and built environment attributes have salient interactive impacts on TCE. The results suggest that providing environment friendly and affordable transportation choices to low-income population, switching to clean energy vehicles, and offering more matched job opportunities to low-income population near their residence are promising to create a sustainable transportation system.

Suggested Citation

  • Tao, Tao & Zhong, Haotian, 2024. "Income moderates the nonlinear influence of built environment attributes on travel-related carbon emissions," Journal of Transport Geography, Elsevier, vol. 120(C).
  • Handle: RePEc:eee:jotrge:v:120:y:2024:i:c:s0966692324001947
    DOI: 10.1016/j.jtrangeo.2024.103985
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0966692324001947
    Download Restriction: no

    File URL: https://libkey.io/10.1016/j.jtrangeo.2024.103985?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
    ---><---

    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:jotrge:v:120:y:2024:i:c:s0966692324001947. 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: https://www.journals.elsevier.com/journal-of-transport-geography .

    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.