Water Scarcity and Food Imports: An Empirical Investigation of the “Virtual Water” Hypothesis in the MENA Region

Main author: Hakimian, Hassan
Format: Journal Article           
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id eprints-8280
recordtype eprints
institution SOAS, University of London
collection SOAS Research Online
language English
language_search English
description Despite the long tradition established by the Heckscher-Ohlin (H-O) theorem and copious literature on the so-called Leontief Paradox, economists have not methodically linked the Middle East and North Africa (MENA) region's well-known water-scarcity problem to its mounting food imports. This paper first reinterprets the factor endowments and comparative advantage theory in the MENA context, suggesting that the 'virtual water' (VW) hypothesis, focusing on water embedded in commodities, is in line with the H-O model's tenet that 'trade in commodities is an indirect way of trade in factors of production'. Second, findings using comparative cross-section regression analysis for 100 countries appear to vindicate the VW hypothesis that the import structures for water-deficit areas are dominated by large food/agricultural imports. The study ends with a discussion of the policy and political economy implications of the hypothesis in the light of our empirical findings.
format Journal Article
author Hakimian, Hassan
author_facet Hakimian, Hassan
authorStr Hakimian, Hassan
author_letter Hakimian, Hassan
title Water Scarcity and Food Imports: An Empirical Investigation of the “Virtual Water” Hypothesis in the MENA Region
publisher Taylor and Francis
publishDate 2003
url https://eprints.soas.ac.uk/8280/