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Irrigation and water resources in Latin America and the Caribbean: challenges and strategies

Author

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  • Ringler, Claudia
  • Rosegrant, Mark W.
  • Paisner, Michael S.

Abstract

Latin America and the Caribbean are relatively well endowed with water resources. However, population growth and rapid urbanization are putting considerable pressure on water available for irrigation. Local and regional water scarcity problems are exacerbated by severe water quality problems; and wastewater is frequently used for irrigation. Moreover, prospects for new investments into irrigation development appear limited. This paper examines the factors underlying irrigation development in Latin America and the Caribbean, reviews the water supply situation, and describes trends in water demand and irrigated agriculture. The overall water management in the region is assessed, and recent trends in investments in the water sector, with a focus on large-scale irrigation systems, are analyzed. The paper concludes that in this context of accelerating demand and declining irrigation investments, new water development is not the primary solution to water resource challenges in the region. Much greater attention is needed on water policy and management reform to improve the efficiency and equity of irrigation and water supply systems.

Suggested Citation

  • Ringler, Claudia & Rosegrant, Mark W. & Paisner, Michael S., 2000. "Irrigation and water resources in Latin America and the Caribbean: challenges and strategies," EPTD discussion papers 64, International Food Policy Research Institute (IFPRI).
    • Handle: RePEc:fpr:eptddp:64
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    Cited by:

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    2. Pardey, Philip G. & Alston, Julian M. & Chan-Kang, Connie & Magalhães, Eduardo C. & Vosti, Stephen A., 2002. "Assessing and attributing the benefits from varietal improvement research: evidence from Embrapa, Brazil," EPTD discussion papers 95, International Food Policy Research Institute (IFPRI).
    3. Niemeyer, Insa & Garrido, Alberto, 2011. "Latin American Agricultural Trade: The Role of the WTO in Sustainable Virtual Water Flows," 2011 International Congress, August 30-September 2, 2011, Zurich, Switzerland 114615, European Association of Agricultural Economists.
    4. Paudel, Krishna P. & Timilsina, Govinda R., 2010. "Would There Be Surplus Grains for Biofuels? An Assessment of Agro-economic Factors and Biofuel Production Potential at the Global Level," Staff Papers 113125, Louisiana State University, Department of Agricultural Economics and Agribusiness.
    5. Gruère, Guillaume P., 2006. "An analysis of trade related international regulations of genetically modified food and their effects on developing countries:," EPTD discussion papers 147, International Food Policy Research Institute (IFPRI).
    6. Paul J. Block & Kenneth Strzepek & Mark W. Rosegrant & Xinshen Diao, 2008. "Impacts of considering climate variability on investment decisions in Ethiopia," Agricultural Economics, International Association of Agricultural Economists, vol. 39(2), pages 171-181, September.
    7. Jin, Songqing & Yu, Winston & Jansen, Hans G.P. & Muraoka, Rie, 2012. "The impact of Irrigation on Agricultural Productivity: Evidence from India," 2012 Conference, August 18-24, 2012, Foz do Iguacu, Brazil 126868, International Association of Agricultural Economists.
    8. Falck Zepeda, José & Barreto-Triana, Nancy & Baquero-Haeberlin, Irma & Espitia-Malagón, Eduardo & Fierro-Guzmán, Humberto & López, Nancy, 2006. "An exploration of the potential benefits of integrated pest management systems and the use of insect resistant potatoes to control the Guatemalan Tuber Moth (Tecia solanivora Povolny) in Ventaquemada,," EPTD discussion papers 152, International Food Policy Research Institute (IFPRI).
    9. Gruère, Guillaume & Giuliani, Alessandra & Smale, Melinda, 2006. "Marketing underutilized plant species for the benefit of the poor: a conceptual framework," EPTD discussion papers 154, International Food Policy Research Institute (IFPRI).
    10. Di Falco, Salvatore & Chavas, Jean-Paul & Smale, Melinda, 2006. "Farmer management of production risk on degraded lands: the role of wheat genetic diversity in Tigray Region, Ethiopia," EPTD discussion papers 153, International Food Policy Research Institute (IFPRI).
    11. Smale, Melinda & Zambrano, Patricia & Falck-Zepeda, José & Gruère, Guillaume, 2006. "Parables: applied economics literature about the impact of genetically engineered crop varieties in developing economies," EPTD discussion papers 158, International Food Policy Research Institute (IFPRI).

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