IDEAS home Printed from https://ideas.repec.org/p/wbk/wbrwps/9185.html
   My bibliography  Save this paper

Traffic, Air Pollution, and Distributional Impacts in Dar es Salaam : A Spatial Analysis with New Satellite Data

Author

Listed:
  • Dasgupta,Susmita
  • Lall,Somik V.
  • Wheeler,David

Abstract

Air pollution from vehicular traffic is a major source of health damage in urban areas. The problems of urban traffic and pollution are essentially geographic, because their incidence and impacts depend on the spatial distribution of economic activities, households, and transport links. This paper uses satellite images to investigate the spatial dynamics of vehicle traffic, air pollution, and exposure of vulnerable residents in the Dar es Salaam metro region of Tanzania. The results highlight significant impacts of seasonal weather (temperature, humidity, and wind-speed factors) on the spatial distribution and intensity of air pollution from vehicle emissions. These effects on the metro region's air quality vary highly by area. During seasons when weather factors maximize pollution, the worst exposure occurs in areas along the wind path of high-traffic roadways. The research identifies core areas where congestion reduction would yield the greatest exposure reduction for children and the elderly in poor households.

Suggested Citation

  • Dasgupta,Susmita & Lall,Somik V. & Wheeler,David, 2020. "Traffic, Air Pollution, and Distributional Impacts in Dar es Salaam : A Spatial Analysis with New Satellite Data," Policy Research Working Paper Series 9185, The World Bank.
    • Handle: RePEc:wbk:wbrwps:9185
    as

    Download full text from publisher

    File URL: http://documents.worldbank.org/curated/en/960861584126320950/pdf/Traffic-Air-Pollution-and-Distributional-Impacts-in-Dar-es-Salaam-A-Spatial-Analysis-with-New-Satellite-Data.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Nicolas Gendron-Carrier & Marco Gonzalez-Navarro & Stefano Polloni & Matthew A. Turner, 2022. "Subways and Urban Air Pollution," American Economic Journal: Applied Economics, American Economic Association, vol. 14(1), pages 164-196, January.
    2. Adler, Martin W. & van Ommeren, Jos N., 2016. "Does public transit reduce car travel externalities? Quasi-natural experiments' evidence from transit strikes," Journal of Urban Economics, Elsevier, vol. 92(C), pages 106-119.
    3. Michael L. Anderson, 2014. "Subways, Strikes, and Slowdowns: The Impacts of Public Transit on Traffic Congestion," American Economic Review, American Economic Association, vol. 104(9), pages 2763-2796, September.
    4. Deepti Goel & Sonam Gupta, 2017. "The Effect of Metro Expansions on Air Pollution in Delhi," The World Bank Economic Review, World Bank, vol. 31(1), pages 271-294.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Selod,Harris & Soumahoro,Souleymane, 2020. "Big Data in Transportation : An Economics Perspective," Policy Research Working Paper Series 9308, The World Bank.

    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. Brent, Daniel & Beland, Louis-Philippe, 2020. "Traffic congestion, transportation policies, and the performance of first responders," Journal of Environmental Economics and Management, Elsevier, vol. 103(C).
    2. Ioulia V Ossokina & Jos van Ommeren & Henk van Mourik, 2023. "Do highway widenings reduce congestion?," Review of Finance, European Finance Association, vol. 23(4), pages 871-900.
    3. Ioulia V Ossokina & Jos van Ommeren & Henk van Mourik, 2023. "Do highway widenings reduce congestion?," Journal of Economic Geography, Oxford University Press, vol. 23(4), pages 871-900.
    4. Stefan Bauernschuster & Timo Hener & Helmut Rainer, 2017. "When Labor Disputes Bring Cities to a Standstill: The Impact of Public Transit Strikes on Traffic, Accidents, Air Pollution, and Health," American Economic Journal: Economic Policy, American Economic Association, vol. 9(1), pages 1-37, February.
    5. Davis, Lucas W., 2021. "Estimating the price elasticity of demand for subways: Evidence from Mexico," Regional Science and Urban Economics, Elsevier, vol. 87(C).
    6. Borck, Rainald & Mulder, Peter, 2024. "Energy policies and pollution in two developing country cities: A quantitative model," Journal of Development Economics, Elsevier, vol. 171(C).
    7. Martin Adler & Stefanie Peer & Tanja Sinozic, 2019. "Autonomous, Connected, Electric Shared vehicles (ACES) and public finance: an explorative analysis," Tinbergen Institute Discussion Papers 19-005/VIII, Tinbergen Institute.
    8. Lin, Boqiang & Du, Zhili, 2017. "Can urban rail transit curb automobile energy consumption?," Energy Policy, Elsevier, vol. 105(C), pages 120-127.
    9. Jindong Pang & Shulin Shen, 2023. "Do ridesharing services cause traffic congestion?," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 56(2), pages 520-552, May.
    10. Niklas Gohl & Philipp Schrauth, 2022. "Ticket to Paradise? The Effect of a Public Transport Subsidy on Air Quality," CEPA Discussion Papers 50, Center for Economic Policy Analysis.
    11. Li,Shanjun & Xing,Jianwei & Yang,Lin & Zhang,Fan, 2020. "Transportation and the Environment : A Review of Empirical Literature," Policy Research Working Paper Series 9421, The World Bank.
    12. Allister Loder & Fabienne Cantner & Lennart Adenaw & Markus Siewert & Sebastian Goerg & Markus Lienkamp & Klaus Bogenberger, 2022. "A nation-wide experiment: fuel tax cuts and almost free public transport for three months in Germany -- Report 1 Study design, recruiting and participation," Papers 2206.00396, arXiv.org.
    13. Barnes, Stephen R. & Beland, Louis-Philippe & Huh, Jason & Kim, Dongwoo, 2020. "The Effect of COVID-19 Lockdown on Mobility and Traffic Accidents: Evidence from Louisiana," GLO Discussion Paper Series 616, Global Labor Organization (GLO).
    14. Lee, Wang-Sheng & Tran, Trang My & Yu, Lamont Bo, 2023. "Green infrastructure and air pollution: Evidence from highways connecting two megacities in China," Journal of Environmental Economics and Management, Elsevier, vol. 122(C).
    15. Matthias Beestermöller & Levke Jessen-Thiesen & Alexander Sandkamp & Alexander-Nikolai Sandkamp, 2023. "Striking Evidence: The Impact of Railway Strikes on Competition from Intercity Bus Services in Germany," CESifo Working Paper Series 10483, CESifo.
    16. Bruno, Matthew & Nikolaeva, Anna, 2020. "Towards a maintenance-based approach to mode shift: Comparing two cases of Dutch cycling policy using social practice theory," Journal of Transport Geography, Elsevier, vol. 86(C).
    17. Giaccherini, Matilde & Kopinska, Joanna & Palma, Alessandro, 2021. "When particulate matter strikes cities: Social disparities and health costs of air pollution," Journal of Health Economics, Elsevier, vol. 78(C).
    18. Zhang, Hui & Zhan, Bo & Ouyang, Min, 2024. "Enhancing accessibility through rail transit in congested urban areas: A cross-regional analysis," Journal of Transport Geography, Elsevier, vol. 115(C).
    19. Fabienne Cantner & Nico Nachtigall & Lisa S. Hamm & Andrea Cadavid & Lennart Adenaw & Allister Loder & Markus B. Siewert & Sebastian Goerg & Markus Lienkamp & Klaus Bogenberger, 2022. "A nation-wide experiment: fuel tax cuts and almost free public transport for three months in Germany -- Report 2 First wave results," Papers 2206.10510, arXiv.org, revised Jul 2022.
    20. Cong Peng, 2019. "Does e-commerce reduce traffic congestion? Evidence from Alibaba Single Day shopping event," CEP Discussion Papers dp1646, Centre for Economic Performance, LSE.

    More about this item

    Keywords

    Intelligent Transport Systems; Air Quality&Clean Air; Pollution Management&Control; Brown Issues and Health; Inequality; Health Care Services Industry; Railways Transport;
    All these keywords.

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:wbk:wbrwps:9185. 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: Roula I. Yazigi (email available below). General contact details of provider: https://edirc.repec.org/data/dvewbus.html .

    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.