IDEAS home Printed from https://ideas.repec.org/a/spr/nathaz/v64y2012i2p983-997.html
   My bibliography  Save this article

Sea erosion at Ada Foah: assessment of impacts and proposed mitigation measures

Author

Listed:
  • John Kusimi
  • James Dika

Abstract

Sea erosion is a serious threat to life and property in coastal towns. The coastline of Ada Foah has been facing sea erosion and occasional flooding for several decades. This research investigated the socio-economic and environmental impacts of these geomorphic processes using social survey methods of data collection and shoreline change analysis. The main research tools used include questionnaire survey, interviews and Digital Shoreline Analysis System (DSAS) 4.2 software using extracted shorelines of 1926 ground survey sheet and 2008 Landsat ETM+ image to determine shoreline change between the periods. The research identified some environmental and socio-economic impacts of the sea erosion on the coastal community, and these include the destruction of coastal ecosystems and infrastructure such as offices of institutions, school blocks and roads. The ramifications of these problems include homelessness, unemployment and poverty, which compel victims to migrate. Results of shoreline change analysis indicate that, the Ada Foah shoreline has been receding since 1926 to date with a mean change in shoreline of 280.49 m and an average annual rate of 3.46 m/year. To protect the coastline from the battering sea, a sea defence project, comprising sand nourishment and the construction of groynes, is being undertaken. Copyright Springer Science+Business Media B.V. 2012

Suggested Citation

  • John Kusimi & James Dika, 2012. "Sea erosion at Ada Foah: assessment of impacts and proposed mitigation measures," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 64(2), pages 983-997, November.
    • Handle: RePEc:spr:nathaz:v:64:y:2012:i:2:p:983-997
    DOI: 10.1007/s11069-012-0216-3
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1007/s11069-012-0216-3
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1007/s11069-012-0216-3?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. Isaac Boateng, 2012. "An assessment of the physical impacts of sea-level rise and coastal adaptation: a case study of the eastern coast of Ghana," Climatic Change, Springer, vol. 114(2), pages 273-293, September.
    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. Suich, Helen & Howe, Caroline & Mace, Georgina, 2015. "Ecosystem services and poverty alleviation: A review of the empirical links," Ecosystem Services, Elsevier, vol. 12(C), pages 137-147.
    2. John Manyimadin Kusimi & Bertha Ansaah Kusimi, 2021. "Hazards of the Densu River delta in Accra—Ghana," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 107(1), pages 831-852, May.

    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. Carina Goldbach, 2017. "Out-migration from Coastal Areas in Ghana and Indonesia—the Role of Environmental Factors," CESifo Economic Studies, CESifo Group, vol. 63(4), pages 529-559.
    2. Yong Liu & Jin Liu & Yunpeng Su, 2021. "Low-Carbon Awareness and Behaviors: Effects of Exposure to Climate Change Impact Photographs," SAGE Open, , vol. 11(3), pages 21582440211, July.
    3. Gaelle Faivre & Rodger Tomlinson & Daniel Ware & Saeed Shaeri & Wade Hadwen & Andrew Buckwell & Brendan Mackey, 2022. "Effective coastal adaptation needs accurate hazard assessment: a case study in Port Resolution, Tanna Island Vanuatu," Climatic Change, Springer, vol. 170(1), pages 1-25, January.
    4. Daystar Babanawo & Precious Agbeko D. Mattah & Samuel K. M. Agblorti & Emmanuel K. Brempong & Memuna Mawusi Mattah & Denis Worlanyo Aheto, 2022. "Local Indicator-Based Flood Vulnerability Indices and Predictors of Relocation in the Ketu South Municipal Area of Ghana," Sustainability, MDPI, vol. 14(9), pages 1-26, May.
    5. Milad Bagheri & Zelina Zaiton Ibrahim & Mohd Fadzil Akhir & Wan Izatul Asma Wan Talaat & Bahareh Oryani & Shahabaldin Rezania & Isabelle D. Wolf & Amin Beiranvand Pour, 2021. "Developing a Climate Change Vulnerability Index for Coastal City Sustainability, Mitigation, and Adaptation: A Case Study of Kuala Terengganu, Malaysia," Land, MDPI, vol. 10(11), pages 1-27, November.

    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:spr:nathaz:v:64:y:2012:i:2:p:983-997. 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: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    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.