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Adaptation to Climate Change and Variability and Its Implications for Household Nutrition in Kenya

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  • Kabubo-Mariara, Jane
  • Mulwa, Richard M.
  • Di Falco, Salvatore

Abstract

Climate change and variability are affecting weather patterns and causing seasonal shifts with serious repercussions for households and communities in Kenya. The livelihoods of the majority of Kenyans are therefore threatened due to the potential adverse impacts of climate change, such as declining production and productivity, which could lead to food insecurity. To mitigate the negative impacts of climate change and variability, farmers need to adopt different strategies, such as new crop varieties, crop and livestock diversification, and water-harvesting technologies. These climate change adaptation strategies are expected to influence the level of food production (hence food security) in the country, and therefore their linkages with food security in Kenya need to be studied. It is against this background that this study was undertaken to assess factors influencing climate change adaptation and the implications of adaptation for nutrition, measured in kilocalories (Kcal) produced. To accomplish this task, an endogenous switching regression model is applied to household survey data of 708 households from 38 counties in Kenya. The results demonstrate that mean temperature does not influence Kcal production but increased precipitation can negatively or positively influence Kcal production, depending on whether it rains during harvest, land preparation or crop growing periods. Households living in areas with different soil types are likely to produce varying quantities of Kcal depending on the soil type. This requires intervention in improving soil fertility, alongside adopting crop enterprises suitable for these areas. In addition, older and more experienced farmers will produce more nutrition compared to younger farmers with little farming experience. Finally, it is shown that farmers who adapted to climate change produced 1,305,414 Kcal against 564,789 Kcal for households that did not adapt. The treatment effects results show that farm households that actually adapted would have produced about 996,224 Kcal less (that is, about 23.7% less) if they had not adapted. By contrast, if farmers who did not adapt had adapted, they would have produced about 773,879 Kcal more (that is, about 27.01% more). Thus, adaptation to climate change significantly increases production of nutrition.

Suggested Citation

  • Kabubo-Mariara, Jane & Mulwa, Richard M. & Di Falco, Salvatore, 2017. "Adaptation to Climate Change and Variability and Its Implications for Household Nutrition in Kenya," EfD Discussion Paper 17-5, Environment for Development, University of Gothenburg.
    • Handle: RePEc:hhs:gunefd:2017_005
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    References listed on IDEAS

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    1. Channing Arndt & William Farmer & Kenneth Strzepek & James Thurlow, 2012. "Climate Change, Agriculture and Food Security in Tanzania," Review of Development Economics, Wiley Blackwell, vol. 16(3), pages 378-393, August.
    2. Salvatore Di Falco & Marcella Veronesi & Mahmud Yesuf, 2011. "Does Adaptation to Climate Change Provide Food Security? A Micro-Perspective from Ethiopia," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 93(3), pages 825-842.
    3. François Bourguignon & Martin Fournier & Marc Gurgand, 2007. "Selection Bias Corrections Based On The Multinomial Logit Model: Monte Carlo Comparisons," Journal of Economic Surveys, Wiley Blackwell, vol. 21(1), pages 174-205, February.
    4. Mendelsohn, Robert & Nordhaus, William D & Shaw, Daigee, 1994. "The Impact of Global Warming on Agriculture: A Ricardian Analysis," American Economic Review, American Economic Association, vol. 84(4), pages 753-771, September.
    5. Olivier Deschênes & Michael Greenstone, 2007. "The Economic Impacts of Climate Change: Evidence from Agricultural Output and Random Fluctuations in Weather," American Economic Review, American Economic Association, vol. 97(1), pages 354-385, March.
    6. Michael J. Roberts & Wolfram Schlenker, 2013. "Identifying Supply and Demand Elasticities of Agricultural Commodities: Implications for the US Ethanol Mandate," American Economic Review, American Economic Association, vol. 103(6), pages 2265-2295, October.
    7. Molua, Ernest L., 2008. "Turning up the heat on African agriculture: The impact of climate change on Cameroon’s agriculture," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 2(1), pages 1-20, March.
    8. Olivier Deschênes & Michael Greenstone, 2011. "Climate Change, Mortality, and Adaptation: Evidence from Annual Fluctuations in Weather in the US," American Economic Journal: Applied Economics, American Economic Association, vol. 3(4), pages 152-185, October.
    9. Kabubo-Mariara, Jane, 2009. "Global warming and livestock husbandry in Kenya: Impacts and adaptations," Ecological Economics, Elsevier, vol. 68(7), pages 1915-1924, May.
    10. Kabubo-Mariara, Jane & Karanja, Fredrick K, 2007. "The economic impact of climate change on Kenyan crop agriculture : a ricardian approach," Policy Research Working Paper Series 4334, The World Bank.
    11. Lee, Lung-Fei & Trost, Robert P., 1978. "Estimation of some limited dependent variable models with application to housing demand," Journal of Econometrics, Elsevier, vol. 8(3), pages 357-382, December.
    12. Deressa, T. & Hassan, Rashid M. & Poonyth, Daneswar, 2005. "Measuring the impact of climate change on South African agriculture: The case of sugar-cane growing regions," Agrekon, Agricultural Economics Association of South Africa (AEASA), vol. 44(4), pages 1-19, December.
    13. Hassan, Rashid M. & Nhemachena, Charles, 2008. "Determinants of African farmers’ strategies for adapting to climate change: Multinomial choice analysis," African Journal of Agricultural and Resource Economics, African Association of Agricultural Economists, vol. 2(1), pages 1-22, March.
    14. Ian Burton & Saleemul Huq & Bo Lim & Olga Pilifosova & Emma Lisa Schipper, 2002. "From impacts assessment to adaptation priorities: the shaping of adaptation policy," Climate Policy, Taylor & Francis Journals, vol. 2(2-3), pages 145-159, September.
    15. Channing Arndt & William Farmer & Kenneth Strzepek & James Thurlow, 2012. "Climate Change, Agriculture and Food Security in Tanzania," Review of Development Economics, Wiley Blackwell, vol. 16(3), pages 378-393, August.
    16. Michael J. Roberts & Wolfram Schlenker, 2009. "World Supply and Demand of Food Commodity Calories," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 91(5), pages 1235-1242.
    17. Molua, Ernest L., 2002. "Climate variability, vulnerability and effectiveness of farm-level adaptation options: the challenges and implications for food security in Southwestern Cameroon," Environment and Development Economics, Cambridge University Press, vol. 7(3), pages 529-545, July.
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    More about this item

    Keywords

    climate change; food security; Kcal/ha; adaptation; endogenous switching regression;
    All these keywords.

    JEL classification:

    • Q18 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Policy; Food Policy; Animal Welfare Policy
    • Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters and their Management; Global Warming

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