Abstract
This study aimed to assess the vulnerability of selected communities of the island to the impacts of sea level rise and associated coastal flooding, to examine the perception of local communities of North and South Regions of Pemba Island on the occurrence and impact of coastal flooding to their wellbeing and, lastly, to evaluate the adaptive capacity and different adaptation strategies adopted by the local communities in response to coastal flooding in the two administrative regions of Pemba Island. Within each district, three rice-growing areas were purposely selected for the study. Data collection techniques used included interviews, FGDs and physical observation. A total of 140 individuals were interviewed. Findings show that rice farmers in Pemba were highly exposed to sea level rise and coastal floods. As rice farming in the island is entirely rainfed, the rice-growing areas were sensitive to both declining rainfall and coastal flooding. Poor economic conditions and high levels of poverty exacerbated the low capacity of these communities to respond to the impacts of these stressors. Their vulnerability was manifested in overdependence on fishing, seaweed farming and subsistence crop farming which are highly impacted by sea level rise and associated coastal flooding. The observed building of seawalls was contributing to ameliorations of the impacts of coastal floods. There was a need to extend these walls to other villages for a similar purpose. Adaptation options such as the introduction of alternative sources of income or changing the use of the affected rice farms could also help to build resilience amongst rice farmers and thus reducing vulnerability to impacts of climate change.
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References
Allison EH, Adger WN, Badjeck M-C, et al (2005) Effects of climate change on the sustainability of capture and enhancement fisheries important to the poor: analysis of the vulnerability and adaptability of fisherfolk living in poverty. Fisheries Management Science Programme, Project No. R4778J. MRAG, London
Allison EH, Perry AL, Badjeck M et al (2009) Vulnerability of national economies to the impacts of climate change on fisheries. Fish Fish 10:173–196
Apata TG, Samuel KD, Adeola A.O. (2009) Analysis of climate change perception and adaptation among arable food crop farmers in South Western Nigeria. International Association of Agricultural Economists’ 2009 Conference, Beijing, China. http://ageconsearch.umn.edu/bitstream/51365/2/final%20IAAE%20doc..pdf
Barnett J (2011) Dangerous climate change in the Pacific Islands: food production and food security. Reg Environ Chang 11:229–237
Boko M, Niang I, Nyong A et al (2007) In: Parry ML, Canziani OF, Palutikof JP et al (eds) Climate changes: impacts, adaptation and vulnerability in Africa. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge, pp 433–467
Brown S, Kedebe AS, Nicholls RJ (2011) Sea level rise and impact in Africa, 2000–2100 (A revised version) http://www.unep.org/climatechange/adaptation/Portals/133/documents/AdaptCost/9%20Sea%20Level%20Rise%20Report%20Jan%202010.pdf
Evans A, Steven D (2007) Climate change: the state of the debate. The London Accord 2. Center for International Cooperation
Ghina F (2003) Sustainable development in small Island developing states: the case of the Maldives. Environ Dev Sustain 5:139–165
Hoque MZ, Haque ME (2016) Impact of climate change on crop production and adaptation practices in coastal saline areas of Bangladesh. Int J Appl Res 2:10–19
IPCC (2007) Synthesis report of the fourth assessment report for intergovernmental panel on climate change. www.ipcc.ch.assessment-report/ar4/syr/ar4-syr.pdf
IPCC (2013) The physical science basis: Summary for policymakers. https://www.ipcc.ch/report/ar5/wg1/docs/WGIAR5_SPM_brochure_en.pdf
IPCC (2014) Climate Change 2014: Synthesis Report. Contribution of Working Groups I, II and III to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change [Core Writing Team, R.K. Pachauri and L.A. Meyer (eds.)]. IPCC, Geneva, Switzerland, pp 151
Makame MO (2013) Vulnerability and adaptation of Zanzibar east coast communities to climate variability and change and other interacting stressors. Dissertation, Rhodes University, South Africa
Makame MO, Kangalawe RY, Salum LA (2015) Climate change and household food insecurity among fishing communities in the eastern coast of Zanzibar. J Dev Agric Econ 7:131–142
Manyatsi AM, Mhazo N, Masarirambi MT (2010) Climate variability and change as perceived by rural communities in Swaziland. Res J Environ Earth Sci 2:165–170
Mimura N, Nurse L, McLean RF et al (2007) In: Parry ML, Canziani OF, Palutikof JP et al (eds) Small islands. Climate Change (2007). Impacts, adaptation and vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge, pp 687–716
Mustelin J, Klein RG, Assaid B et al (2010) Understanding current and future vulnerability in coastal settings: community perceptions and preferences for adaptation in Zanzibar, Tanzania. Popul Environ 31:371–398
Ngwali M, Reason C (2007) Sea level and climate variability at Zanzibar. Dissertation, University of Cape Town, Cape Town, South Africa
Nicholls RJ (2004) Coastal flooding and wetland loss in the 21st century: changes under the SRES climate and socio-economic scenarios. Glob Environ Chang 14(1):69–86
Nicholls RJ, Wong PP, Burkett VR et al (2007) In: Parry ML, Canziani OF, Palutikof JP et al (eds) Coastal systems and low-lying areas. Climate change (2007). Impacts, adaptation and vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate change. Cambridge University Press, Cambridge, pp 315–356
Pandey DN, Gupta AK, Anderson DM (2003) Rainwater harvesting as an adaptation to climate change. Curr Sci 85:46–59
Rong Z, Liu Y, Zong H et al (2007) Inter-annual sea level variability in the South China Sea and its response to ENSO. Glob Planet Chang 55:257–272
Sreenivas P, Gnanaseelan C, Prasad KVSR (2012) Influence of El Niño and Indian Ocean Dipole on sea level variability in the Bay of Bengal. Glob Planet Chang 80–81:215–225
Sultan A (2011) Zanzibar rising sea level erodes fertile arable lands. Daily news online edition, 28th Sept. http://www.dailynews.co.tz/home/?n=24048&cat=home
Tiwari VM, Cabanes C, DoMinh K et al (2004) Correlation of inter-annual sea level variations in the Indian Ocean from Topex/Poseidon altimetry, temperature data and tide gauges with ENSO. Glob Planet Chang 43:183–196
Vedwan N (2006) Culture, climate and the environment: local knowledge and perception of climate change among apple growers in Northwestern India. J Ecol Anthropol 10:4–17
Watkiss P, Pye S, Hendriksen G, et al (2012) The economics of climate change in Zanzibar. Study Report for the Revolutionary Government of Zanzibar, Climate Change Committee http://www.economics-of-cc-in-zanzibar.org/reportsandpublications.html
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Makame, M.O., Mwevura, H. (2019). Vulnerability and Adaptation Strategies of Coastal Communities to the Associated Impacts of Sea Level Rise and Coastal Flooding. In: Yanda, P., Bryceson, I., Mwevura, H., Mung'ong'o, C. (eds) Climate Change and Coastal Resources in Tanzania. Springer Climate. Springer, Cham. https://doi.org/10.1007/978-3-030-04897-6_3
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