IDEAS home Printed from https://ideas.repec.org/a/eee/lauspo/v75y2018icp352-363.html
   My bibliography  Save this article

The impact of urban development on aquifers in large coastal cities of West Africa: Present status and future challenges

Author

Listed:
  • Nlend, B.
  • Celle-Jeanton, H.
  • Huneau, F.
  • Ketchemen-Tandia, B.
  • Fantong, W.Y.
  • Boum-Nkot, S. Ngo
  • Etame, J.

Abstract

This paper investigates the coastal cities of Abidjan, Cotonou, Lagos and Douala in West Africa. Published data on these areas were aggregated in order to compare the urban development of some African huge cities and assess their impacts on groundwater. Those urban centers have experienced an exponential demographic expansion since the 1950s, with increased population densities and a geographical coverage expansion as well. The Continental Terminal aquifer, major groundwater resource taped in this region by the national water companies and local populations, shows a continuous downward trend in piezometric levels. Concerning water quality, the evolution up to the current state (saline intrusion, nitrate pollution) and the natural geochemical process (dilution, redox reactions) affecting the aquifer have been highlighted. The results confirm the urgent need to consider groundwater development relatively to demographic and economic growth. Some management approaches have been proposed including monitoring of contamination, protection of the resource and the use of shallow large-diameter wells, which have proved to be less saline and more sustainable than deeper small-diameter boreholes. The results and discussion of this paper have provided a considerable new insight of West African coastal cities. This will help stakeholders involved in local development to face the urban pressure.

Suggested Citation

  • Nlend, B. & Celle-Jeanton, H. & Huneau, F. & Ketchemen-Tandia, B. & Fantong, W.Y. & Boum-Nkot, S. Ngo & Etame, J., 2018. "The impact of urban development on aquifers in large coastal cities of West Africa: Present status and future challenges," Land Use Policy, Elsevier, vol. 75(C), pages 352-363.
    • Handle: RePEc:eee:lauspo:v:75:y:2018:i:c:p:352-363
    DOI: 10.1016/j.landusepol.2018.03.007
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S026483771830125X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.landusepol.2018.03.007?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.

    References listed on IDEAS

    as
    1. Stephen E. Silliman & Brian I. Borum & Moussa Boukari & Nicaise Yalo & Salifou Orou-Pete & Daniel McInnis & Chrstyn Fertenbaugh & Andrew D. Mullen, 2010. "Issues of Sustainability of Coastal Groundwater Resources: Benin, West Africa," Sustainability, MDPI, vol. 2(8), pages 1-24, August.
    2. Floater, Graham & Rode, Philipp & Robert, Alexis & Kennedy, Chris & Hoornweg, Dan & Slavcheva, Roxana & Godfrey, Nick, 2014. "Cities and the New Climate Economy: the transformative role of global urban growth," LSE Research Online Documents on Economics 60775, London School of Economics and Political Science, LSE Library.
    3. Jenkins, Rhys & Edwards, Chris, 2006. "The economic impacts of China and India on sub-Saharan Africa: Trends and prospects," Journal of Asian Economics, Elsevier, vol. 17(2), pages 207-225, April.
    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. Damien Sinonmatohou Tiando & Shougeng Hu & Xin Fan & Muhammad Rashid Ali, 2021. "Tropical Coastal Land-Use and Land Cover Changes Impact on Ecosystem Service Value during Rapid Urbanization of Benin, West Africa," IJERPH, MDPI, vol. 18(14), pages 1-16, July.
    2. Cobbing, Jude & Hiller, Bradley, 2019. "Waking a sleeping giant: Realizing the potential of groundwater in Sub-Saharan Africa," World Development, Elsevier, vol. 122(C), pages 597-613.

    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. Asongu, Simplice A, 2014. "Sino-African relations: a review and reconciliation of dominant schools of thought," MPRA Paper 66597, University Library of Munich, Germany.
    2. Denant-Boemont, Laurent & Gaigné, Carl & Gaté, Romain, 2018. "Urban spatial structure, transport-related emissions and welfare," Journal of Environmental Economics and Management, Elsevier, vol. 89(C), pages 29-45.
    3. Asongu, Simplice A, 2014. "A Development Consensus reconciling the Beijing Model and Washington Consensus: Views and Agenda," MPRA Paper 58757, University Library of Munich, Germany.
    4. Koku, P. Sergius & Farha, Allam Abu, 2020. "Other sources of FDIs in Sub-Saharan Africa: The case of Gulf Cooperation Council states," Journal of Business Research, Elsevier, vol. 119(C), pages 619-626.
    5. Oumar Diallo & Sampawende J.-A. Tapsoba, 2016. "Rising BRIC and Changes in Sub-Saharan Africa's Business Cycle Patterns," The World Economy, Wiley Blackwell, vol. 39(2), pages 260-284, February.
    6. Mustafa Çakir & Alain Kabundi, 2017. "Transmission of China's Shocks to the BRIS Countries," South African Journal of Economics, Economic Society of South Africa, vol. 85(3), pages 430-454, September.
    7. Simplice A. Asongu & Gilbert A.A. Aminkeng, 2013. "The economic consequences of China--Africa relations: debunking myths in the debate," Journal of Chinese Economic and Business Studies, Taylor & Francis Journals, vol. 11(4), pages 261-277, November.
    8. Edwards, Lawrence & Jenkins, Rhys, 2014. "The margins of export competition: A new approach to evaluating the impact of China on South African exports to Sub-Saharan Africa," Journal of Policy Modeling, Elsevier, vol. 36(S1), pages 132-150.
    9. Nguyen, Huong, 2016. "China’s Agricultural Exports and their Effects on other Exporters," 2016 Annual Meeting, July 31-August 2, Boston, Massachusetts 235901, Agricultural and Applied Economics Association.
    10. Simplice A. Asongu & Paul N. Acha-Anyi, 2020. "A survey on the Washington Consensus and the Beijing Model: reconciling development perspectives," International Review of Economics, Springer;Happiness Economics and Interpersonal Relations (HEIRS), vol. 67(2), pages 111-129, June.
    11. Ndambendia, Houdou, 2015. "Africa trade and investment with BRIC nations in a changing economic landscape: the role of China," MPRA Paper 71675, University Library of Munich, Germany.
    12. Salvador García-Ayllón, 2018. "GIS Assessment of Mass Tourism Anthropization in Sensitive Coastal Environments: Application to a Case Study in the Mar Menor Area," Sustainability, MDPI, vol. 10(5), pages 1-17, April.
    13. NGUENA Christian-Lambert, 2014. "External Debt Origin, Capital Flight and Poverty Reduction in the Franc Zone: Does the Economic Consequences of Sino-African Relationship matter?," Working Papers of the African Governance and Development Institute. 14/016, African Governance and Development Institute..
    14. Simplice Asongu & John Ssozi, 2016. "Sino-African Relations: Some Solutions and Strategies to the Policy Syndromes," Journal of African Business, Taylor & Francis Journals, vol. 17(1), pages 33-51, January.
    15. Simplice A. Asongu & Jacinta C. Nwachukwu & Gilbert A. A. Aminkeng, 2014. "China’s Strategies in Economic Diplomacy: A Survey of Updated Lessons for Africa, the West and China," Research Africa Network Working Papers 14/036, Research Africa Network (RAN).
    16. Mina Baliamoune-Lutz, 2011. "Growth by Destination (Where You Export Matters): Trade with China and Growth in African Countries," African Development Review, African Development Bank, vol. 23(2), pages 202-218.
    17. Pierluigi Montalbano & Silvia Nenci, 2014. "The Trade Competitiveness of Southern Emerging Economies: A Multidimensional Approach Through Cluster Analysis," The World Economy, Wiley Blackwell, vol. 37(6), pages 783-810, June.
    18. Rhys Jenkins, 2008. "Measuring the Competitive Threat from China for other Southern Exporters," The World Economy, Wiley Blackwell, vol. 31(10), pages 1351-1366, October.
    19. Roberto Veneziani & Luca Zamparelli & Omar S. Dahi & Firat Demir, 2017. "South–South And North–South Economic Exchanges: Does It Matter Who Is Exchanging What And With Whom?," Journal of Economic Surveys, Wiley Blackwell, vol. 31(5), pages 1449-1486, December.
    20. Pooja Khosla, 2015. "Intra-Regional Trade In Africa And The Impact Of Chinese Intervention: A Gravity Model Approach," Journal of Economic Development, Chung-Ang Unviersity, Department of Economics, vol. 40(4), pages 41-66, December.

    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:lauspo:v:75:y:2018:i:c:p:352-363. 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: Joice Jiang (email available below). General contact details of provider: https://www.journals.elsevier.com/land-use-policy .

    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.