Socio-Economic Vulnerability and Adaptations of Fish Farmers to Climate Variability and Extreme Climate Events in Selected Parts of Kitui County, Kenya
Abstract
Climate variability and extreme climate events is one of the many challenges faced by fish farmers. The present study was carried out to assess and compare the socio-economic vulnerability and adaptations of fish farmers to climate variability and extreme climate events in arid and semi-arid lands of Central and Eastern parts of Kitui County, Kenya. Both study sites were purposively selected and the descriptive research design adopted. A total of 60 fish farming households were randomly selected to form the sample size for the study. The socio-economic vulnerability analysis of the fish farmers was based on an index constructed from carefully selected indicators for adaptive capacity. Principal Component Analysis was used to give weights to the indicators. The overall adaptive capacity index results revealed that possession of various assets varied between the two study sites, implying a spatial difference in socio-economic vulnerability between the two study sites. Regarding adaptation, results revealed that the level of adoption of various adaptation strategies to climate variability and extreme climate events also differed significantly between the two study sites and was subject to the adaptive capacity of the fish farmer. Therefore, this study recommends that the socio-economic vulnerability profile of the fish farmers inform any adaptation actions to be taken on fish farmers in arid and semi-arid lands.
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Adger, W. N. (2006). Vulnerability. Global Environmental Change, 16(3), 268-281
Adimassu, Z., & Kessler, A. (2016). Factors affecting farmers’ coping and adaptation strategies to perceived trends of declining rainfall and crop productivity in the central Rift valley of Ethiopia. Environmental Systems Research, 5(1), 1-16.
Azra, M. N., Aaqillah‐Amr, M. A., Ikhwanuddin, M., Ma, H., Waiho, K., Ostrensky, A., & Abol‐Munafi, A. B. (2020). Effects of climate‐induced water temperature changes on the life history of brachyuran crabs. Reviews in Aquaculture, 12(2), 1211-1216.
Badjeck, M. C., Allison, E. H., Halls, A. S., & Dulvy, N. K. (2010). Impacts of climate variability and change on fishery-based livelihoods. Marine Policy, 34(3), 375-383.
Biju Kumar, A., Bhagyalekshmi, V., & Riyas, A. (2017). Climate change, fisheries, and coastal ecosystems in India. Journal of Aquatic Biology & Fisheries 5, 7-17.
Boonstra, W. J., & Hanh, T. T. H. (2015). Adaptation to climate change as social-ecological trap: a case study of fishing and aquaculture in the Tam Giang Lagoon, Vietnam. Environment, Development, and Sustainability, 17(6), 1527-1544.
Brooks, N. (2003). Vulnerability, risk and adaptation: A conceptual framework. Working Paper 38, Tyndall Centre for Climate Change Research, University of East Anglia, Norwich
Chepkoech, W., Mungai, N. W., Stöber, S., & Lotze-Campen, H. (2020). Understanding adaptive capacity of smallholder African indigenous vegetable farmers to climate change in Kenya. Climate Risk Management, 27, 100204.
Coulthard, S. (2009). Adaptation and conflict within fisheries: insights for living with climate change. Adapting to Climate Change: Thresholds, Values and Governance (eds. WN Adger, I. Lorenzoni and KL O'Brien), 255-268.
Danielsen, F., Burgess, N. D., & Balmford, A. (2005). Monitoring matters: examining the potential of locally-based approaches. Biodiversity & Conservation, 14(11), 2507-2542.
Department for International Development (DFID). (2000). Sustainable livelihoods guidance sheets, Section 2. Framework. 1-26.
Deressa, T., Hassan, R. M., & Ringler, C. (2008). Measuring Ethiopian farmers' vulnerability to climate change across regional states. Intl Food Policy Res Inst.
Dubey, S. K., Trivedi, R. K., Chand, B. K., Mandal, B., & Rout, S. K. (2017). Farmers' perceptions of climate change, impacts on freshwater aquaculture and adaptation strategies in climatic change hotspots: A case of the Indian Sundarban delta. Environmental Development, 21, 38-51.
Egyir, I. S., Ofori, K., Antwi, G., & Ntiamoa-Baidu, Y. (2015). Adaptive capacity and coping strategies in the face of climate change: a comparative study of communities around two protected areas in the coastal savanna and transitional zones of Ghana. Journal of Sustainable Development, 8(1), 1-15.
Fagariba, C. J., Song, S., & Soule Baoro, S. K. G. (2018). Climate change adaptation strategies and constraints in Northern Ghana: Evidence of farmers in Sissala West District. Sustainability, 10(5), 1-18.
Filmer, D., & Pritchett, L. H. (2001). Estimating wealth effects without expenditure data—or tears: an application to educational enrollments in states of India. Demography, 38(1), 115-132.
Food and Agriculture Organization of the United Nations (FAO). (2007). Aquaculture
production, 2006. Yearbook of Fishery Statistics, 96(2).
Food and Agriculture Organization of the United Nations (FAO). (2012). The State of
World Fisheries and Aquaculture 2012. FAO.
Hewitt, K. (1983) Interpretations of Calamity: From the Viewpoint of Human Ecology, Boston, USA, Allen and Unwin.
Intergovernmental Panel on Climate Change (IPCC). (2007). Fourth Assessment Report (AR4) of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge.
Kimathi, A. N., Ibuathu, C. N., & Guyo, H. (2013). Factors Affecting Profitability of Fish under the Economic Stimulus Program in Tigania East District. Journal of Business and Management, 16(3).
Kitui County Integrated Development Plan (KCIDP). (2018). County Integrated Development Plan 2018-2022. County Government of Kitui.
Kumar, A., Bhagyalekshmi, V., Riyas, A. (2017). Climate change, fisheries, and coastal
ecosystems in India. Journal of Aquatic Biology & Fisheries 5, 7-17.
Lebel, P., Whangchai, N., Chitmanat, C., & Lebel, L. (2015). Climate risk management in river-based Tilapia cage culture in northern Thailand. International Journal of Climate Change Strategies and Management, 476-498
Luni P, Maharjan K, Joshi N (2012) Perceptions and realities of climate change among the Chepang Communities in rural mid-hills of Nepal. J. Contemp. India Stud. Space Soc. 2(5): 35-50
Macchi, M., Oviedo, G., Gotheil, S., Cross, K., Boedhihartono, A., Wolfangel, C., & Howell, M. (2008). Indigenous and traditional peoples and climate change. IUCN Issues Paper, International Union for Conservation of Nature (IUCN), Gland, Switzerland.
Mohanty, A. K. (2018). Impact of climate change: A curse to the shrimp farming in India. Int. J. Adv. Res. Technol., 1151-1158.
Morton, J. F. (2007). The impact of climate change on smallholder and subsistence agriculture. Proceedings of the national academy of sciences, 104(50), 19680-19685.
Mugenda, A., & Mugenda, O. (2003). Research Methods: Quantitative and Qualitative approaches NAIROBI: African Center for Technology Studies (ACTS).
Munguti, J. M., Kim, J. D., & Ogello, E. O. (2014). An overview of Kenyan aquaculture: Current status, challenges, and opportunities for future development. Fisheries and Aquatic Sciences, 17(1), 1-11.
Mutunga, E. J., Ndungu, C. K., & Muendo, P. (2018). Factors influencing smallholder farmers’ adaptation to climate variability in kitui county, Kenya
Mutunga, E., Ndungu, C. and Muendo, P. (2017) Smallholder Farmers Perceptions and Adaptations to Climate Change and Variability in Kitui County, Kenya. J Earth Sci Clim Change, 8(3).
Mwangi, M., Kituyi, E., Ouma, G., & Macharia, D. (2020). Indicator approach to assessing climate change vulnerability of communities in Kenya: a case study of Kitui county. American Journal of Climate Change, 9, 53-67.
Navy, H., Minh, T. H., & Pomeroy, R. (2017). Impacts of climate change on snakehead fish value chains in the Lower Mekong Basin of Cambodia and Vietnam. Aquaculture Economics & Management, 21(2), 261-282.
Ndamani, F., & Watanabe, T. (2015). Farmers' perceptions about adaptation practices to climate change and barriers to adaptation: A micro-level study in Ghana. Water, 7(9), 4593-4604.
Nielsen, J. Ø., & Reenberg, A. (2010). Temporality and the problem with singling out climate as a current driver of change in a small West African village. Journal of Arid Environments, 74(4), 464-474.
Nzevu, J. M., Amwata, D. A., & Mutua, A. K. (2018). Status of socio-economic parameters of fish farmers in Kitui Central Sub-County, Kitui County. Journal of Research in Agriculture and Animal Science, 5(1). 28-41.
Olayinka, O. F., Olayode, O. O., Adesoji, S. A., & Daudu, A. K. (2018). Fish farmers' attitude toward agricultural insurance scheme in Ondo State Nigeria. Journal of Agricultural Extension, 22(3), 97-108.
Pelletier, N., André, J., Charef, A., Damalas, D., Green, B., Parker, R., & Watson, R. (2014). Energy prices and seafood security. Global Environmental Change, 24, 30-
Piya, L., Maharjan, K. L., & Joshi, N. P. (2012). Vulnerability of rural households to climate change and extremes: Analysis of Chepang households in the Mid-Hills of Nepal (No. 1007-2016-79495).
Qing, T., & Maria, C. L. (2018). Household livelihood differentiation and vulnerability to climate hazards in rural China. World Development, 108, 321–331
Republic of Kenya (ROK). (2010). Agricultural Sector Development Strategy. Ministry of Agriculture. Government Press.
Salick, J., & Byg, A. (2007). Indigenous peoples and climate change. Tyndall centre for climate change research. University of Oxford, Oxford.
Seto, K. C., Kaufmann, R. K., & Woodcock, C. E. (2000). Landsat reveals China's farmland reserves, but they're vanishing fast. Nature, 406(6792), 121-121
United Nations Development Programme (UNDP). (2006). Human development report, United Nations Development Program.
Copyright (c) 2023 Faith Mwende Nzilu, Charles Ndungu, PhD, Moses Mwangi, PhD, Patricia Muendo, PhD
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