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Global water outlook to 2025

Author

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  • Rosegrant, Mark W.
  • Cai, Ximing
  • Cline, Sarah A.

Abstract

"... Based on a global model of supply and demand for food and water, this report shows that if current water policies continue, farmers will indeed find it difficult to meet the world's food needs. Hardest hit will be the world's poorest people. The results from the model used in this report also show the consequences of changing the course of water policy. Further inattention to water-related investments and policies will produce a severe water crisis, which will lead in turn to a food crisis. A commitment to sustainable use of water, through appropriate policies and investments, however, will lead to a more water- and food-secure world. Water may be a scarce resource, but humans have developed many ways of using it more efficiently — that is, getting more from each unit of water. But water-saving policies, practices, and technologies are of no help if they are not used. Inappropriate incentives and institutions often hinder effective use of water. This report spells out the future results of our current choices." Authors' Introduction

Suggested Citation

  • Rosegrant, Mark W. & Cai, Ximing & Cline, Sarah A., 2002. "Global water outlook to 2025," Food policy reports 14, International Food Policy Research Institute (IFPRI).
  • Handle: RePEc:fpr:fprepo:14
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    File URL: http://www.ifpri.org/sites/default/files/publications/fprwater2025.pdf
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    1. Alston, Julian M. & Wyatt, T. J. & Pardey, Philip G. & Marra, Michele C. & Chan-Kang, Connie, 2000. "A meta-analysis of rates of return to agricultural R & D: ex pede Herculem?," Research reports 113, International Food Policy Research Institute (IFPRI).
    2. Julian M. Alston & Philip G. Pardey & Jennifer S. James & Matthew A. Anderson, 2009. "The Economics of Agricultural R&D," Annual Review of Resource Economics, Annual Reviews, vol. 1(1), pages 537-566, September.
    3. Beintema, Nienke M. & Pardey, Philip G. & Roseboom, Johannes, 1998. "Educating agricultural researchers: a review of the role of African universities," EPTD discussion papers 36, International Food Policy Research Institute (IFPRI).
    4. Anderson, Jock R., 1998. "Selected policy issues in international agricultural research: On striving for international public goods in an era of donor fatigue," World Development, Elsevier, vol. 26(6), pages 1149-1162, June.
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    Cited by:

    1. Salgado, R. & Belmonte, J.F. & Almendros-Ibáñez, J.A. & Molina, A.E., 2017. "Integration of absorption refrigeration systems into Rankine power cycles to reduce water consumption: A thermodynamic analysis," Energy, Elsevier, vol. 119(C), pages 1084-1097.
    2. Fazlullah Akhtar & Bernhard Tischbein & Usman Awan, 2013. "Optimizing Deficit Irrigation Scheduling Under Shallow Groundwater Conditions in Lower Reaches of Amu Darya River Basin," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 27(8), pages 3165-3178, June.
    3. March, Hug & Therond, Olivier & Leenhardt, Delphine, 2012. "Water futures: Reviewing water-scenario analyses through an original interpretative framework," Ecological Economics, Elsevier, vol. 82(C), pages 126-137.
    4. K. Vandersypen & B. Verbist & A. Keita & D. Raes & J.-Y. Jamin, 2009. "Linking Performance and Collective Action—the Case of the Office du Niger Irrigation Scheme in Mali," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 23(1), pages 153-168, January.
    5. Strzepek, Kenneth M. & Juana, James S. & Kirsten, Johann F., 2006. "Marginal Productivity Analysis of Global Inter-sectoral Water Demand," 2006 Annual Meeting, August 12-18, 2006, Queensland, Australia 25748, International Association of Agricultural Economists.
    6. Osman, Rehab & Ferrari, Emanuele & McDonald, Scott, 2015. "Water Quality Assessment SAM/CGE and Satellite Accounts Integrated Framework-Egypt," 89th Annual Conference, April 13-15, 2015, Warwick University, Coventry, UK 204292, Agricultural Economics Society.
    7. Roberto Roson, 2017. "Beyond Water Stress: Structural Adjustment and Macroeconomic Consequences of the Emerging Water Scarcity," Working Papers 2017:07, Department of Economics, University of Venice "Ca' Foscari".
    8. Patrick Webb, 2005. "Water and Food Insecurity in Developing Countries:Major Challenges for the 21st Century," Working Papers in Food Policy and Nutrition 29, Friedman School of Nutrition Science and Policy.

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