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The Cost of Climate Change to Agricultural Industries: Coconuts in Sri Lanka

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  • Pathiraja, Erandathie
  • Griffith, Garry
  • Farquharson, Robert
  • Faggia, Rob

Abstract

Agriculture in low latitude countries such as Sri Lanka is already operating at the maximum temperature limits for crop growth and faces increased production risk from expected climate change. Sri Lanka is a developing country with limited economic and technological capacity to develop adaptation strategies; hence more vulnerable to climate change than developed countries. Coconut (Cocos nucifera L) is a rain fed perennial crop important in Sri Lankan culture, food consumption and the economy. It is the second most important food in the Sri Lankan diet after rice. Several studies have examined the impact of climate change on Sri Lankan agriculture, but none were conducted to simulate the impact of future climate change and future adaptation strategies on coconut production, or to calculate the economic welfare effects for different stakeholders in the coconut value chain. In this paper we report the development of an economic model of the coconut value chain that allows prediction of welfare impacts, and a quantitative representation of coconut yield that allows prediction of the impact of changing climatic conditions. The average outcome of 16 climate models was used to generate future climatic conditions, with two future climatic scenarios for 2020, 2030 and 2050 considered for three production regions. The most important yield estimate was a yield decline of more than 10 percent in the wet climatic zone due to the expected increase of maximum temperature. Without extra adaptation measures this is predicted to result in a loss to the industry of 4,795 Rs. Million annually by 2020, which is nearly 4.7 percent of the total value of the industry at equilibrium prices and quantities. The negative impact of climate change has the potential to be reduced with the implementation of additional adaptation practices. However, the cost effectiveness of these practices needs to be considered. Wider adoption of fertilizer application at specific times and moisture conservation practices are estimated to be economically beneficial.

Suggested Citation

  • Pathiraja, Erandathie & Griffith, Garry & Farquharson, Robert & Faggia, Rob, 2019. "The Cost of Climate Change to Agricultural Industries: Coconuts in Sri Lanka," International Journal on Food System Dynamics, International Center for Management, Communication, and Research, vol. 10(05), December.
    • Handle: RePEc:ags:ijofsd:345349
    DOI: 10.22004/ag.econ.345349
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    1. Paul Winters & Rinku Murgai & Elisabeth Sadoulet & Alain de Janvry & George Frisvold, 1998. "Economic and Welfare Impacts of Climate Change on Developing Countries," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 12(1), pages 1-24, July.
    2. Roley R. Piggott, 1992. "Some Old Truths Revisited," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 36(2), pages 117-140, August.
    3. Eriyagama, Nishadi & Smakhtin, Vladimir U. & Chandrapala, Lalith & Fernando, Karin, 2010. "Impacts of climate change on water resources and agriculture in Sri Lanka: a review and preliminary vulnerability mapping," IWMI Research Reports 94787, International Water Management Institute.
    4. Xueyan Zhao & John D. Mullen & Gary R. Griffith, 1997. "Functional Forms, Exogenous Shifts, and Economic Surplus Changes," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 79(4), pages 1243-1251.
    5. Eriyagama, Nishadi & Smakhtin, Vladimir & Chandrapala, L. & Fernando, K., 2010. "Impacts of climate change on water resources and agriculture in Sri Lanka: a review and preliminary vulnerability mapping," IWMI Research Reports H043003, International Water Management Institute.
    6. Anthony C. Fisher & W. Michael Hanemann & Michael J. Roberts & Wolfram Schlenker, 2012. "The Economic Impacts of Climate Change: Evidence from Agricultural Output and Random Fluctuations in Weather: Comment," American Economic Review, American Economic Association, vol. 102(7), pages 3749-3760, December.
    7. Naresh Kumar, S. & Aggarwal, P.K., 2013. "Climate change and coconut plantations in India: Impacts and potential adaptation gains," Agricultural Systems, Elsevier, vol. 117(C), pages 45-54.
    8. Mounter, Stuart W. & Griffith, Garry R. & Piggott, Roley R. & Fleming, Euan M. & Zhao, Xueyan, 2008. "Potential returns to the Australian sheep and wool industries from effective R&D and promotion investments and their sensitivities to assumed elasticity values," Australasian Agribusiness Review, University of Melbourne, Department of Agriculture and Food Systems, vol. 16.
    9. Eriyagama, Nishadi, 2010. "Climate change impacts on water resources and agriculture in Sri Lanka: a review and preliminary vulnerability mapping," IWMI Working Papers H042872, International Water Management Institute.
    10. Pathiraja, Erandathie & Griffith, Garry & Farquharson, Bob & Faggian, Rob, 2017. "The Economic Cost of Climate Change and the Benefits from Investments in Adaptation Options for Sri Lankan Coconut Value Chains," International Journal on Food System Dynamics, International Center for Management, Communication, and Research, vol. 2017(1), June.
    11. Pathiraja, Erandathie & Griffith, Garry & Farquharson, Bob & Faggian, Rob, 2017. "The Economic Cost of Climate Change and the Benefits from Investments in Adaptation Options for Sri Lankan Coconut Value Chains," 2018 International European Forum (163rd EAAE Seminar), February 5-9, 2018, Innsbruck-Igls, Austria 276938, International European Forum on System Dynamics and Innovation in Food Networks.
    12. Piggott, Roley R., 1992. "Some Old Truths Revisited," 1992 Conference (36th), February 10-13, 1992, Canberra, Australia 147251, Australian Agricultural and Resource Economics Society.
    13. Piggott, Roley R., 1992. "Some Old Truths Revisited," Australian Journal of Agricultural Economics, Australian Agricultural and Resource Economics Society, vol. 36(2), pages 1-24, August.
    14. Pathiraka, Erandathie & Griffith, Garry & Farquharson, Robert & Faggian, Robert, 2017. "Specifying and Testing an Equilibrium Displacement Model of the Coconut Market in Sri Lanka," Australasian Agribusiness Review, University of Melbourne, Department of Agriculture and Food Systems, vol. 25.
    15. Saaty, Thomas L., 1990. "How to make a decision: The analytic hierarchy process," European Journal of Operational Research, Elsevier, vol. 48(1), pages 9-26, September.
    16. De Silva, C.S. & Weatherhead, E.K. & Knox, J.W. & Rodriguez-Diaz, J.A., 2007. "Predicting the impacts of climate change--A case study of paddy irrigation water requirements in Sri Lanka," Agricultural Water Management, Elsevier, vol. 93(1-2), pages 19-29, October.
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