Abstract
In recent years many scholars have dealt with aspects of a “globalisation of water resources” implicating the need for a global approach to governing scarce water resources. Especially the concepts of virtual water and water footprints have garnered increasing attention due to their pledge to disclose the linkages of local water consumption and global agricultural trade. In response, trade-restricting policy instruments have been promoted by some authors in response to seemingly inefficient, unfair or unsustainable “virtual water”-trade patterns. To shed some light on the link between food trade, water and sustainability this paper discusses the informative value of the virtual water and water footprint concepts from an economic point of view, including various refinements of these indicators which have been suggested in the literature. Additionally, the performance of trade-related global water governance arrangements based on virtual water will be considered, bringing up again the debate about the environmental benefits of free trade. It must be concluded that the virtual water concept is limited in terms of its usefulness in providing policy advice or guiding economic decision-making. Specific sustainability problems (distorted pricing, bad governance, trade performance) should be solved in the respective arenas and not by virtual water-related global governance schemes or even trade barriers.
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Notes
- 1.
While usually VW and WF are just seen as different ways of looking at the same thing (Gawel and Bernsen 2013), Velazquez et al. 2009 try to elaborate some relevant differences.
- 2.
An early statistical and modelling analysis on the water-food trade relations has been conducted by Yang et al. (2003).
- 3.
Population growth and changing consumption patterns will differ among regions, and this will affect the associated impact of water scarcity, which is why “water is far from having the properties of a global public good” (Mehta 2003, p. 556). By comparison, the global climate system can be characterized as a global public good, because no person on earth can be excluded from its benefits or from the negative consequences of climate change.
References
Aldaya MM, Llamas MR (2009) Water footprint analysis (hydrologic and economic) of the Guadiana River Basin. Accompanying report to the U.N. world water development report no. 3. United Nations Educational, Scientific and Cultural Organization, Paris
Aldaya MM, Garrido A, Llamas MR, Varelo-Ortega C, Novo P, Casado RR (2010) Water footprint and virtual water trade in Spain. In: Garrido A, Llamas MR (eds) Water policy in Spain. CRC Press, Leiden, pp 49–59
Allan JA (1998) Virtual water: a strategic resource, global solutions to regional deficits. Groundwater 36(4):545–547
Ansink E (2010) Refuting two claims about virtual water trade. Ecol Econ 69(10):2027–2032
Bhagwati J (1993) The case for free trade. Sci Am 269:18–23
Biewald A (2011) Give virtual water a chance! An attempt to rehabilitate the concept. GAIA 20(3):168–170
Biewald A, Lotze-Campen H, Rolinski S, Hoff H (2011) The impact of trade on local green and blue water availability. Discussion paper. Potsdam Institute for Climate Impact Research, Potsdam, 15 Apr 2011
CEO Water Mandate (2009) From footprint to public policy—the business future for addressing water issues. Pacific Institute DP, Pacific Institute of Public Policy, Port Vila, Vanuatu. http://ceowatermandate.org/files/research/From_Footprint_to_Public_Policy.pdf. Accessed 18 Jan 2014
Chapagain AK, Hoekstra AY (2008) The global component of freshwater demand and supply: an assessment of virtual water flows between nations as a result of trade in agricultural and industrial products. Water Int 33(1):19–32
Chapagain AK, Hoekstra AY, Savenije HHG (2005) Saving water through global trade. Value of water research report series 17. Institute of Water Education, Delft, Netherlands. http://www.waterfootprint.org/Reports/Report17.pdf. Accessed 18 Jan 2014
Daly HE (1993) The perils of free trade. Sci Am 269:24–29
Daly HE, Cobb J (1994) For the common good—redirecting the economy toward community, the environment and a sustainable future. Beacon Press, Boston
Dellapenna JW, Gupta J (eds) (2009) The evolution of the law and politics of water. Springer, Berlin
Fader M, Gerten D, Thammer M, Heinke J, Lotze-Campen H, Lucht W, Cramer W (2011) Internal and external green-blue agricultural water footprints of nations, and related water and land savings through trade. Hydrol Earth Syst Sci Discuss 8(1):483–527
Falkenmark M (2003) Freshwater as shared between society and ecosystems: from divided approaches to integrated challenges. Philos Trans R Soc Lond B 358(1440):2037–2049
de Fraiture C, Cai X, Amarasinghe U, Rosegrant M, Molden D (2004) Does international cereal trade save water? The impact of virtual water trade on global water use. In: Comprehensive assessment research report 4, Colombo, Sri Lanka. http://www.iwmi.cgiar.org/Assessment/files/pdf/publications/ResearchReports/CARR4.pdf. Accessed 30 Jun 2011
Garrido A, Llamas MR, Varela-Ortega C, Novo P, Rodríguez-Casado R, Aldaya MM (2010) Water footprint and virtual water trade in Spain—policy implications. Springer, New York
Gawel E, Bernsen K (2011a) Do we really need a water footprint? global trade, water scarcity and the limited role of virtual water. GAiA 21(3):162–167
Gawel E, Bernsen K (2011b) The colour of water: what does it tell us about scarcity? GAiA 21(4):224–228
Gawel E, Bernsen K (2011c) Globalisation of water: the case for global water governance? Nature + Culture 6(3):205–217
Gawel E, Bernsen K (2013) What is wrong with virtual water trading? On the limitations of the virtual water concept. Environ Plann C (Government and Policy) 30(6):168–181
Gerbens-Leenes W, Hoekstra A, Holland R, Koch G, Moss J, Ndebele P, Orr S, Ronteltap M, de Ruyter van Stevenink E (2007) Water neutrality: a concept paper. http://www.indiaresource.org/campaigns/coke/2008/Waterneutrality.pdf. Accessed 18 Jan 2014
Hoekstra AY (2006) The global dimension of water governance: nine reasons for global arrangements in order to cope with local water problems. Value of water research report series 20. Institute for Water Education, Delft, Netherlands. http://doc.utwente.nl/58371/1/Report_20.pdf. Accessed 18 Jan 2014
Hoekstra AY (2008) Water neutral: reducing and offsetting the impacts of water footprints. Value of water research report series 28. Institute for Water Education, Delft, Netherlands. http://www.waterfootprint.org/Reports/Report28-WaterNeutral.pdf. Accessed 18 Jan 2014
Hoekstra AY (2011) The global dimension of water governance: why the river-basin approach is no longer sufficient and why cooperative action at global level is needed. Water 2011(3):21–46
Hoekstra AY, Chapagain AK (2007) Water footprints of nations: water use by people as a function of their consumption pattern. Water Resour Manag 21(1):35–48
Hoekstra AY, Chapagain AK, Aldaya MM, Mekonnen MM (2009) Water footprint manual, state of the art 2009. Water footprint report. Water Footprint Network, Enschede, Netherlands. http://www.waterfootprint.org/?page=files/Publications. Accessed 18 Jan 2014
Hoekstra AY, Hung PQ (2002) Virtual water trade: a quantification of virtual water flows between nations in relation to international crop trade. Value of water research report series 11. Institute for Water Education, Delft, Netherlands. http://www.waterfootprint.org/Reports/Report11.pdf. Accessed 18 Jan 2014
Hoekstra AY, Hung PQ (2003) Virtual water trade: a quantification of virtual water flows between nations in relation to international crop trade. Value of water research report series 11. Institute for Water Education, Delft. http://www.waterfootprint.org/Reports/Report11.pdf. Accessed 18 Jan 2014
Hoff H (2009) Global water resources and their management. Curr Opin Environ Sustain 1(2):141–147
Hoff H, Falkenmark M, Gerten D, Gordon L, Karlberg L, Rockström J (2010) Greening the global water system. J Hydrol 384(3–4):177–186
Kumar MD, Singh OP (2005) Virtual water in global food and policy making: is there a need for rethinking? Water Resour Manag 19(6):759–789
Lenzen M, Moran D, Bhaduri A, Kanemoto K, Bekchanov M, Geschke A, Foran B (2013) International trade of scarce water. Ecol Econ 94:78–85
LeVernoy A, Messerlin P (2011) Water and the WTO: don’t kill the messenger. Paper prepared for the workshop “accounting for water scarcity and pollution in the rules of international trade” Amsterdam, 25–26 Nov 2011
Lillywhite RD, Allan AJ, Chapagain A, Garnett T (2010) Water footprinting—a review in support of the defra project WU0120. Department of Environment Food and Rural Affairs, London
Lotze-Campen H, Welp M (2007) More food with less water: the role of efficiency gains, lifestyles and trade. In: Lozán JL, Graßl H, Hupfer P, Menzel L, Schönwiese D (eds) Global change: enough water for all? Hamburg, p 306–309
McKay J (2003) A proposal for an international virtual water trading council: building institutional frameworks at international level to reduce poverty. In: Ünver O, Gupta RK, Ayşegül K (eds) Water development and poverty reduction. Kluwer Academic Publishers, Norwell, pp 111–128
Mehta L (2003) Problems of publicness and access rights: perspectives from the water domain. In: Kaul I (ed) Providing global public goods, managing globalization. Oxford, New York, p 556–575
Meran G (2011) The unimportance of “virtual water” for environmental policy. http://www.infraday.tu-berlin.de/fileadmin/fg280/veranstaltungen/infraday/conference_2011/papers_presentations/presentation—meran.pdf. Accessed 18 Jan 2014
Moss T, Newig J (2010) Multi-level water governance and problems of scale: setting the stage for a broader debate. Environ Manag 46(1):1–6
Neubert S (2008) Strategic virtual water trade—a critical analysis of the debate. In: Scheumann W (ed) Water politics and development cooperation: local power plays and global governance. Springer, Berlin, pp 123–145
Organisation for Economic Co-operation and Development (OECD) (2003) Improving water management: recent OECD experience. OECD, Paris
Pahl-Wostl C, Gupta J, Petry D (2008) Governance and the global water system: a theoretical exploration. Glob Gov 14(4):419–435
Perry C (2014) Water footprints: path to enlightenment, or false trail? Agric Water Manag 134:119–125
Petrella R (2001) Wasser für alle. Ein globales Manifest, Rotpunktverlag, Zürich
Pfister S, Koehler A, Hellweg S (2009) Assessing the environmental impacts of freshwater consumption in LCA. Environ Sci Technol 43(11):4098–4104
Ridoutt BG, Pfister S (2010) A revised approach to water footprinting to make transparent the impacts of consumption and production on global freshwater scarcity. Glob Environ Change 20(1):113–120
Rogers P, Hall A (2003) Effective water governance. TEC Background Paper 7. Global Water Partnership, Stockholm. http://www.tnmckc.org/upload/document/bdp/2/2.7/GWP/TEC-7.pdf. Accessed 18 Jan 2014
Roth D, Warner J (2008) Virtual water: virtuous impacts? The unsteady state of virtual water. Agric Hum Values 25(2):257–270
Schnurr M (2008) Global water governance: managing complexity on a global scale. In: Scheumann W (ed) Water politics and development cooperation: local power plays and global governance. Springer, Berlin, pp 107–120
Schubert H (2011) The concepts of virtual water and water footprints. acatech Materialien no. 4. Acatech, Munich
Schulz C-E (1996) Trade policy and ecology. Environ Resource Econ 8(1):15–38
Siebert H (1996) Trade policy and environmental protection. Kiel Working Papers 730. https://www.econstor.eu/dspace/bitstream/10419/878/1/194370208.pdf. Accessed 18 Jan 2014
Sonnenberg A, Chapagain A, Geiger M, August D (2009) Der Wasser-Fußabdruck Deutschlands. Woher Stammt das Wasser, das in unseren Lebensmitteln steckt?, WWF Germany, Berlin
Ünver O (2008) Global governance of water: a practitioner’s perspective. Glob Gov 14(4):419–435
Van den Bergh J, Verbrüggen H (1999) Spatial sustainability, trade and indicators: an evaluation of the ‘ecological footprint’. Ecol Econ 29(1):61–72
Velázquez E, Madrid C, Beltrán MJ (2011) Rethinking concepts of virtual water and water footprint in relation to the production-consumption binomial and the water-energy nexus. Water Resour Manag 25(2):743–761
Verkerk MP, Hoekstra AY, Gerbens-Leenes PW (2008) Global water governance: conceptual design of global institutional arrangements. Value of water research report series 26. Institute for Water Education, Delft, Netherlands. http://www.waterfootprint.org/Reports/Report26-Verkerk-etal-2008GlobalWaterGovernance.pdf. Accessed 18 Jan 2014
Vörösmarty C, Lettenmaier D, Leveque C, Meybeck M, Pahl-Wostl C, Alcamo J, Cosgrove W, Grassl H, Hoff H, Kabat P, Lansigan F, Lawford R, Naiman R (2004) Humans transforming the global water system. Eos, Trans Am Geophys Union 85(48):509–520
Wackernagel M, Rees W (1997) Unser Ökologischer Fußabdruck: Wie der Mensch Einfluss auf die Umwelt Nimmt. Birkhäuser Verlag, Basel
Warner J (2003) Virtual water – virtual benefits? Scarcity, distribution, security and conflict reconsidered. In: Hoekstra AY (ed) Virtual Water Trade–Proceedings of the International Expert Meeting on Virtual Water Trade. IHE Delft Value of Water Research Report Series No. 12
Wichelns D (2004) The policy relevance of virtual water can be enhanced by considering comparative advantages. Agric Water Manag 66(1):49–63
Wichelns D (2010a) Virtual water: a helpful perspective, but not a sufficient policy criterion. Water Resour Manag 24(10):2203–2219
Wichelns D (2010b) Virtual water and water footprint offer limited insight regarding important policy questions. Int J Water Resour Dev 26(4):639–651
Wichelns D (2010c) Virtual water and water footprints: policy relevant or simply descriptive? Int J Water Resour Dev 26(4):689–695
Wichelns D (2011) Virtual water and water footprints. Compelling notions, but notably flawed. GAIA 20(3):171–175
World Water Assessment Programme (2009) Water in a changing world. Third UN world water development report. UNESCO, Paris
World Water Council (2004) Virtual water trade—conscious choices. E-conference synthesis. World Water Council, Marseille. http://www.waterfootprint.org/Reports/virtual_water_final_synthesis.pdf. Accessed 18 Jan 2014
Yang H, Reichert P, Abbaspour K, Zehnder AJB (2003) A water resources threshold and its implications for food security. Environ Sci Technol 37(14):3048–3054
Yang H, Wang L, Zehnder AJB, Abbaspour KC (2006) Virtual water trade: an assessment of water use efficiency in the international food trade. Hydrol Earth Syst Sci 10:443–454
Young GJ, Dooge JCI, Rodda JC (1994) Global water resource issues. Cambridge University Press, Cambridge
Zehnder AJB (2003) Water issues: the need for action at different levels. Aquat Sci 65(1):1–20
Zehnder AJB (2010) Water food nexus. Presentation at the first water research horizon conference, Berlin, 13 July 2003
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The author would like to thank two anonymous referees for helpful comments.
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Gawel, E. (2014). Virtual Water and Trade: A Critical Economic Review. In: Bhaduri, A., Bogardi, J., Leentvaar, J., Marx, S. (eds) The Global Water System in the Anthropocene. Springer Water. Springer, Cham. https://doi.org/10.1007/978-3-319-07548-8_3
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