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Scarce water resources and cereal import dependency: The role of integrated water resources management

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  • Castro Campos, Bente
  • Ren, Yanjun
  • Loy, Jens-Peter

Abstract

This study globally analyzes the nonlinear relationship between cereal import dependency and total renewable water resources per capita by testing for potential thresholds in water resources. Data are from the Food and Agriculture Organization (FAO), and consider the years of 2002, 2007, and 2012. The results show evident ceiling effects with a threshold of 1588 m3/(capita/year) in the multiple predictor model. Above this value, the total renewable water resources per capita no longer have a considerable effect on cereal import dependency. Importantly, we found that if integrated water resource management improves, cereal import dependency will increase for countries with total renewable water resources per capita between 1588 m3/(capita/year) and 5000 m3/(capita/year), but not for countries below or equal to the threshold of 1588 m3/(capita/year). Water-scarce countries above the threshold use cereal imports as a coping strategy to save limited national water resources. This strategy might be suggested to extremely water-scarce countries below the threshold to increase their water use efficiency. Global solidarity of grain exporters with water-scarce countries is required to guarantee their food security, while water-scarce countries need to overcome their skepticism of foreign dominance through food imports.

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  • Castro Campos, Bente & Ren, Yanjun & Loy, Jens-Peter, 2020. "Scarce water resources and cereal import dependency: The role of integrated water resources management," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 12(6).
    • Handle: RePEc:zbw:espost:222323
    DOI: 10.3390/w12061750
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    1. Bekkers, Eddy & Brockmeier, Martina & Francois, Joseph & Yang, Fan, 2017. "Local Food Prices and International Price Transmission," World Development, Elsevier, vol. 96(C), pages 216-230.
    2. Khaldoon Mourad & Hartmut Gaese & Amer Jabarin, 2010. "Economic Value of Tree Fruit Production in Jordan Valley from a Virtual Water Perspective," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 24(10), pages 2021-2034, August.
    3. Maros Ivanic & Will Martin, 2008. "Implications of higher global food prices for poverty in low‐income countries1," Agricultural Economics, International Association of Agricultural Economists, vol. 39(s1), pages 405-416, November.
    4. Verpoorten, Marijke & Arora, Abhimanyu & Stoop, Nik & Swinnen, Johan, 2013. "Self-reported food insecurity in Africa during the food price crisis," Food Policy, Elsevier, vol. 39(C), pages 51-63.
    5. Sébastien Dessus & Santiago Herrera & Rafael De Hoyos, 2008. "The impact of food inflation on urban poverty and its monetary cost: some back‐of‐the‐envelope calculations," Agricultural Economics, International Association of Agricultural Economists, vol. 39(s1), pages 417-429, November.
    6. Yang, Hong & Wang, Lei & Zehnder, Alexander J.B., 2007. "Water scarcity and food trade in the Southern and Eastern Mediterranean countries," Food Policy, Elsevier, vol. 32(5-6), pages 585-605.
    7. Allouche, Jeremy, 2011. "The sustainability and resilience of global water and food systems: Political analysis of the interplay between security, resource scarcity, political systems and global trade," Food Policy, Elsevier, vol. 36(Supplemen), pages 3-8, January.
    8. Maystadt, Jean-François & Trinh Tan, Jean-François & Breisinger, Clemens, 2014. "Does food security matter for transition in Arab countries?," Food Policy, Elsevier, vol. 46(C), pages 106-115.
    9. Wiebelt, Manfred & Breisinger, Clemens & Ecker, Olivier & Al-Riffai, Perrihan & Robertson, Richard & Thiele, Rainer, 2013. "Compounding food and income insecurity in Yemen: Challenges from climate change," Food Policy, Elsevier, vol. 43(C), pages 77-89.
    10. Ivanic, Maros & Martin, Will, 2008. "Implications of higher global food prices for poverty in low-income countries," Policy Research Working Paper Series 4594, The World Bank.
    11. Taleb Abu-Sharar & Emad Al-Karablieh & Munther Haddadin, 2012. "Role of Virtual Water in Optimizing Water Resources Management in Jordan," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 26(14), pages 3977-3993, November.
    12. Yang, Hong & Zehnder, Alexander J. B., 2002. "Water Scarcity and Food Import: A Case Study for Southern Mediterranean Countries," World Development, Elsevier, vol. 30(8), pages 1413-1430, August.
    13. Mustafa, Daanish & Altz-Stamm, Amelia & Scott, Laura Mapstone, 2016. "Water User Associations and the Politics of Water in Jordan," World Development, Elsevier, vol. 79(C), pages 164-176.
    14. Costello, Matthew & Jenkins, J. Craig & Aly, Hassan, 2015. "Bread, Justice, or Opportunity? The Determinants of the Arab Awakening Protests," World Development, Elsevier, vol. 67(C), pages 90-100.
    15. Marc F. Bellemare, 2015. "Rising Food Prices, Food Price Volatility, and Social Unrest," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 97(1), pages 1-21.
    16. Allouche, Jeremy, 2011. "The sustainability and resilience of global water and food systems: Political analysis of the interplay between security, resource scarcity, political systems and global trade," Food Policy, Elsevier, vol. 36(S1), pages 3-8.
    17. Sartori, Martina & Schiavo, Stefano, 2015. "Connected we stand: A network perspective on trade and global food security," Food Policy, Elsevier, vol. 57(C), pages 114-127.
    18. Wichelns, Dennis, 2001. "The role of `virtual water' in efforts to achieve food security and other national goals, with an example from Egypt," Agricultural Water Management, Elsevier, vol. 49(2), pages 131-151, July.
    19. Hassine, Nadia Belhaj, 2015. "Economic Inequality in the Arab Region," World Development, Elsevier, vol. 66(C), pages 532-556.
    20. A. Hoekstra & A. Chapagain, 2007. "Water footprints of nations: Water use by people as a function of their consumption pattern," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 21(1), pages 35-48, January.
    Full references (including those not matched with items on IDEAS)

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