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A Systems Dynamics Approach to Explore Traffic Congestion and Air Pollution Link in the City of Accra, Ghana

Author

Listed:
  • Frederick A. Armah

    (Department of Environmental Science, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana)

  • David O. Yawson

    (School of Agriculture, University of Cape Coast, Cape Coast, Ghana)

  • Alex A. N. M. Pappoe

    (Department of Environmental Science, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana)

Abstract

Economic development and urbanization poses myriad challenges to transportation systems in relation to negative externalities such as traffic congestion and environmental health risks. Accra, the capital of Ghana, faces mounting urban planning problems, for example traffic congestion, air pollution, traffic safety, and land use planning, among others. The paper aims to provide a system dynamics perspective of the problems. Most of the drivers and cause-effect relationships of traffic congestion and its attendant air pollution are investigated and analyzed using causal loop diagrams. The paper further suggests mechanisms by which the negative externalities associated with road transport in the city of Accra can be addressed.

Suggested Citation

  • Frederick A. Armah & David O. Yawson & Alex A. N. M. Pappoe, 2010. "A Systems Dynamics Approach to Explore Traffic Congestion and Air Pollution Link in the City of Accra, Ghana," Sustainability, MDPI, vol. 2(1), pages 1-14, January.
    • Handle: RePEc:gam:jsusta:v:2:y:2010:i:1:p:252-265:d:6803
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    Cited by:

    1. Esson, James & Gough, Katherine V. & Simon, David & Amankwaa, Ebenezer F. & Ninot, Olivier & Yankson, Paul W.K., 2016. "Livelihoods in motion: Linking transport, mobility and income-generating activities," Journal of Transport Geography, Elsevier, vol. 55(C), pages 182-188.
    2. Meng Li & Guowei Hua & Haijun Huang, 2018. "A Multi-Modal Route Choice Model with Ridesharing and Public Transit," Sustainability, MDPI, vol. 10(11), pages 1-14, November.
    3. De Silva, M. Mavin & Herath, Oshadhi K. & Nakayama, Tadachika & Kumarage, Amal S., 2024. "A system dynamics model for vehicle fleet transformation towards energy efficiency and low-carbon development: A case study of Sri Lanka and its strategies," Transport Policy, Elsevier, vol. 147(C), pages 244-258.
    4. Xueqiao Yu & Maoxiang Lang & Yang Gao & Kai Wang & Ching-Hsia Su & Sang-Bing Tsai & Mingkun Huo & Xiao Yu & Shiqi Li, 2018. "An Empirical Study on the Design of China High-Speed Rail Express Train Operation Plan—From a Sustainable Transport Perspective," Sustainability, MDPI, vol. 10(7), pages 1-19, July.
    5. Di Wu & Juan Carlos Martín, 2022. "Research on Passengers’ Preference for High-Speed Railways (HSRs) and High-Speed Trains (HSTs)," Sustainability, MDPI, vol. 14(3), pages 1-20, January.
    6. Hui Yao & Zhengfeng Huang & Xiaofei Ye & Manel Grifoll & Guiyun Liu & Pengjun Zheng, 2022. "Analysis of Taxi Travels during an Epidemic Period Using System Dynamics Method," Sustainability, MDPI, vol. 14(6), pages 1-14, March.
    7. Yu Song & Bingrui Liu & Xiaohong Chen & Jia Liu, 2020. "Atmospheric Pollution Mapping of the Yangtze River Basin: An AQI-Based Weighted Co-Word Analysis," IJERPH, MDPI, vol. 17(3), pages 1-16, January.
    8. Agyemang, Ernest, 2017. "Mode choice for long distance trips: Evidence from the Greater Accra Metropolitan Area of Ghana," Journal of Transport Geography, Elsevier, vol. 64(C), pages 150-157.
    9. Sun, Chuanwang & Xu, Shuhua & Yang, Mian & Gong, Xu, 2022. "Urban traffic regulation and air pollution: A case study of urban motor vehicle restriction policy," Energy Policy, Elsevier, vol. 163(C).
    10. Tanzina Afrin & Nita Yodo, 2020. "A Survey of Road Traffic Congestion Measures towards a Sustainable and Resilient Transportation System," Sustainability, MDPI, vol. 12(11), pages 1-23, June.
    11. Ransford A. Acheampong & Alhassan Siiba, 2020. "Modelling the determinants of car-sharing adoption intentions among young adults: the role of attitude, perceived benefits, travel expectations and socio-demographic factors," Transportation, Springer, vol. 47(5), pages 2557-2580, October.
    12. Ana María González & Harrison Sandoval & Pilar Acosta & Felipe Henao, 2016. "On the Acceptance and Sustainability of Renewable Energy Projects—A Systems Thinking Perspective," Sustainability, MDPI, vol. 8(11), pages 1-21, November.
    13. Acheampong, Ransford A. & Siiba, Alhassan, 2018. "Examining the determinants of utility bicycling using a socio-ecological framework: An exploratory study of the Tamale Metropolis in Northern Ghana," Journal of Transport Geography, Elsevier, vol. 69(C), pages 1-10.
    14. Junqing Tang & Hans Rudolf Heinimann, 2018. "A resilience-oriented approach for quantitatively assessing recurrent spatial-temporal congestion on urban roads," PLOS ONE, Public Library of Science, vol. 13(1), pages 1-22, January.
    15. Madina Doumbia & Adjon A. Kouassi & Siélé Silué & Véronique Yoboué & Cathy Liousse & Arona Diedhiou & N’Datchoh E. Touré & Sékou Keita & Eric-Michel Assamoi & Adama Bamba & Maurin Zouzoua & Alima Daju, 2021. "Road Traffic Emission Inventory in an Urban Zone of West Africa: Case of Yopougon City (Abidjan, Côte d’Ivoire)," Energies, MDPI, vol. 14(4), pages 1-19, February.
    16. Xiping Yang & Zhiyuan Zhao & Shiwei Lu, 2016. "Exploring Spatial-Temporal Patterns of Urban Human Mobility Hotspots," Sustainability, MDPI, vol. 8(7), pages 1-18, July.
    17. Geng, Kexin & Wang, Yacan & Cherchi, Elisabetta & Guarda, Pablo, 2023. "Commuter departure time choice behavior under congestion charge: Analysis based on cumulative prospect theory," Transportation Research Part A: Policy and Practice, Elsevier, vol. 168(C).
    18. Ahamadreza Tahsiri & Mohammadjavad Arab, 2023. "A system dynamics model for a holistic analysis of urban NOx emissions: a case study of Tehran, Iran," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 25(7), pages 7299-7323, July.
    19. Cui, Yin & Li, Zhiyong & Sun, Yu & Sun, Weizheng, 2023. "Environmental performance of an urban passenger transport system and influencing factors: A case study of Tianjin, China," Utilities Policy, Elsevier, vol. 80(C).
    20. Jianjun Dong & Yuanxian Xu & Bon-gang Hwang & Rui Ren & Zhilong Chen, 2019. "The Impact of Underground Logistics System on Urban Sustainable Development: A System Dynamics Approach," Sustainability, MDPI, vol. 11(5), pages 1-21, February.
    21. Bueno Rezendede Castro, André & Ortega Sandoval, Abby Daniela & Odamtten, Genevieve, 2022. "Up around the bend? How transport poverty can lead to social exclusion in a low-income community in Lagos, Nigeria," Journal of Transport Geography, Elsevier, vol. 102(C).

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