Abstract
Three coastal villages in the municipality of Ouidah (Djegbadji, Avlekete, and Houakpe-Daho), well-known for their salt production activities, are experiencing a substantial challenge regarding protection and conservation of the mangrove forest, a key component of their ecosystem. The increasing growth of these communities (more than 200% between 1992 and 2016) has led to the progressive destruction of the mangrove trees needed for firewood. This situation has dramatically threatened the sustainability of the whole ecosystem of the mangrove forest on which many other species rely on. In this work, we investigated the historical development of the situations from a demographical aspect and the possible consequences for the communities and future generations. It’s has been shown based on the community growth rate that salt production which is the main activity in the region and employed more than half of the population (women and men) is the main cause for the destruction of the mangrove forest. Therefore, the town-hall services led discussions with the salt producers to find a more sustainable solution. Actions have then been taken to reduce the impact of these activities on the ecosystem, and propose some alternative solutions to the salt producers such as improved stoves which use palm nut hulls as the source of energy for their main activity.
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References
Law, R.: Ouidah: The Social History of a West African Slaving ‘Port’ 1727–1892. Nouvelle Presse (1993)
de Ouidah, M.: Plan de Développement Communal 3eme Generation (2018–2022). PDC-3 Ouidah (2017)
World Bank Database. https://donnees.banquemondiale.org/indicateur/AG.LND.PRCP.MM. Accessed Sept 2017
Food and Agriculture Organization. http://www.fao.org/nr/water/aquastat/data/ query/results.html. Accessed Sept 2017
Nacoulma, J.D., Guigma, J.B.: Institutional context of soil information in Benin. Institutional Assessment Benin Country Report (2015)
Ministère de l’Environnement et de la Protection de la Nature (Benin): Programme d’Action National d’Adaptation aux changements climatiques du Bénin. Convention-cadre des Nations Unies sur les changements climatiques (2008)
Institut National de la Statistique et de l’Analyse Economique (INSAE): Cahier des villages et quartiers de ville du département de l’Atlantique (RGPH 4, 2013) (2016)
Dossou, J., Kpoclou, Y.E., Ballogou, V.Y., Ouikoun, G.: Amélioration des procédés traditionels de production de sel alimentaire (NaCl) par l’utilisation d’un distillateur solaire d’eau de mer. Bulletin de la Recherche Agronomique du Bénin, N 67 (2010)
UNEP-WCMC: Mangroves of Western and Central Africa. UNEP-Regional Seas Programme/UNEP-WCMC (2007). http://www.unep-wcmc.org/resources/publications/UNEP_WCMC_bio_series/26.html
Shumway, C.A.: Forgotten Waters: Freshwater and Marine Ecosystems in Africa. Strategies for Biodiversity Conservation and Sustainable Development, Boston University (1999)
Hejnowicz, A.P., Kennedy, H., Rudd, M.A., Huxham, M.R.: Harnessing the climate mitigation, conservation and poverty alleviation potential of seagrasses: prospects for developing blue carbon initiatives and payment for ecosystem service programmes. Front. Mar. Sci. 2, 32 (2015). https://doi.org/10.3389/fmars.2015.00032
Dasgupta, S., Islam, M.S., Huq, M., Khan, Z.H., Hasib, M.R.: Quantifying the protective capacity of mangroves from storm surges in coastal Bangladesh. PLoS ONE 14(3), e0214079 (2019). https://doi.org/10.1371/journal.pone.0214079
Blankespoor, B., Dasgupta, S., Lange, G.-M.: Mangroves as a protection from storm surges in a changing climate. Ambio 46(4), 478–491 (2016). https://doi.org/10.1007/s13280-016-0838-x
Programme alimentaire mondial des Nations Unies (PAM): Republique du Bénin: Analyse Globale de la Vulnérabilité et de la Sécurité Alimentaire (AGVSA) (2014). World Food Program. http://www.wfp.org/food-security
Niyonkuru, C., Laleye, P.A.: Impact of acadja fisheries on fish assemblages in Lake Nokoué, Benin, West Africa. Knowl. Manag. Aquat. Ecosyst. 399, 05 (2010). https://doi.org/10.1051/kmae/2010033
Acknowledgements
We are thankful to Ouidah’s Municipality staff especially the Technical service and the Planning and Local Development service responsible for providing the workspace environment and support during my internship and the writing of this paper. We are also thankful to Foutse YUEHGOH who contributed in an inestimable way and for her objective reviews.
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Agoungbome, S.M.D., Gbenontin, E., Thiam, M. (2020). Mangroves Under Demographic Pressure and Salt Production Threats in the Municipality of Ouidah (Benin). In: Thorn, J., Gueye, A., Hejnowicz, A. (eds) Innovations and Interdisciplinary Solutions for Underserved Areas. InterSol 2020. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 321. Springer, Cham. https://doi.org/10.1007/978-3-030-51051-0_8
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