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Effects of oil spills on fish production in the Niger Delta

Author

Listed:
  • Osuagwu, Eze
  • Olaifa, Eseoghene

Abstract

The Niger Delta region is the oil producing area of Nigeria, which consists of highly diverse ecosystems that are supportive of numerous species of terrestrial and aquatic fauna and flora. Crude oil spills endanger fish hatcheries in coastal water and also contaminate valuable fish. This study examines the effects of oil spills on fish production in the Niger Delta of Nigeria from 1981–2015 using an estimable Cobb Douglas production function. The findings suggest that oil production and spills negatively affect fish production, while farm labour has a positive effect on fish production. On the other hand, fishery loan exerts a negative effect on fish production and this could be ascribed to the bottlenecks in accessing these loans. This study corroborates the findings in literature on the negative concomitance of oil spills and fish production and suggests a cautious approach to oil exploration activities for a sustainable development in the region.

Suggested Citation

  • Osuagwu, Eze & Olaifa, Eseoghene, 2018. "Effects of oil spills on fish production in the Niger Delta," MPRA Paper 112933, University Library of Munich, Germany, revised 19 Sep 2018.
    • Handle: RePEc:pra:mprapa:112933
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    File URL: https://mpra.ub.uni-muenchen.de/112933/1/MPRA_paper_112933.pdf
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    Citations

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    Cited by:

    1. Dingru, Liu & Onifade, Stephen Taiwo & Ramzan, Muhammad & AL-Faryan, Mamdouh Abdulaziz Saleh, 2023. "Environmental perspectives on the impacts of trade and natural resources on renewable energy utilization in Sub-Sahara Africa: Accounting for FDI, income, and urbanization trends," Resources Policy, Elsevier, vol. 80(C).
    2. Michael Oguwuike Enyoghasim & Lasbrey Anochiwa & F. Tobechi Agbanike & Iyke Uwazie Uwazie & E. Uma Kalu & O. Kelvin Onwuka & Sunday Amalunweze Okwor & Ikwor Okoroafor Ogbonnaya, 2019. "Oil Exploration and Exploitation in Nigeria and the Challenge of Sustainable Development: An Assessment of the Niger Delta," International Journal of Energy Economics and Policy, Econjournals, vol. 9(4), pages 369-380.
    3. Sam, Kabari & Zabbey, Nenibarini & Onyena, Amarachi Paschaline, 2022. "Implementing contaminated land remediation in Nigeria: Insights from the Ogoni remediation project," Land Use Policy, Elsevier, vol. 115(C).
    4. Eseoghene S. Olaifa & Evans S. Osabuohien & Haruna Issahaku & Oluwatoyin Matthew, 2022. "Oil Spillages and Captured Fish Production in the Niger Delta of Nigeria," International Journal of Energy Economics and Policy, Econjournals, vol. 12(3), pages 175-183, May.
    5. Philip E. Agbonifo, 2022. "Socio-economic implications of poor environmental management: a framework on the Niger Delta questions," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 24(2), pages 2453-2470, February.
    6. Eze Simpson Osuagwu, 2020. "Empirical Evidence of a Long-Run Relationship Between Agriculture and Manufacturing Industry Output in Nigeria," SAGE Open, , vol. 10(1), pages 21582440198, January.
    7. Collins H. Wizor (PhD) & Sunday O. Eludonyi, 2020. "Analysis of the Socio-Economic Impact of Oil Spills in Gokana Local Government Area of Rivers State, Nigeria," International Journal of Research and Scientific Innovation, International Journal of Research and Scientific Innovation (IJRSI), vol. 7(2), pages 79-86, February.

    More about this item

    Keywords

    crude oil spills; cointegration test; stationarity; Cobb-Douglas function; Niger Delta;
    All these keywords.

    JEL classification:

    • L5 - Industrial Organization - - Regulation and Industrial Policy
    • Q5 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics

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