Abstract
This paper highlights key trends and projections in water scarcity, reviews the ways that water security and water scarcity are most commonly understood, and explores possible responses. Based on a selected review of the literature, an explanation is provided of ways that water pricing can be applied to respond to water insecurity from both a demand and supply perspective. ‘Hard’ and also ‘soft’ approaches that include stakeholder, policy and decision processes are briefly reviewed as ways to promote water security. Collectively, the paper provides a guide about how decision makers might efficiently and equitably respond to the ‘wicked problem’ of water insecurity.
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Notes
Sustainable Development Goal 6 (see https://sustainabledevelopment.un.org/sdg6) includes freshwater targets that, in addition to access to safe water and sanitation comprise targets for: improved water quality, water-use efficiency, the use of integrated water resource management, and capacity building. Based on data retrieved in July 2016 from 170 countries the proportion of a national population with access to sanitation ranges from 7% to 100% (mean of all countries 72%) while access to improved water varies from 32% to 100% (mean all countries 88%) United Nations (2016).
Water extractions refer to physical withdrawals of water while water consumption refers to the difference between water withdrawals and the water returned to surface or groundwater sources after use. Irrigation typically has a high rate of water consumption of between 50 and 90% relative to amount of water extracted while household water consumption may consume between 5 and 20% of the water extracted.
‘Blue water’ is the water accessible from rivers, streams, human-made water storages and groundwater while ‘green water’ is freely available from precipitation or soil moisture.
Jaeger et al. (2013, p. 4506) provide a valuable synthesis of how the marginal value of water gives an economic measure of water scarcity. Their definition of water scarcity is, however, more akin to the existing definitions of water security than to water scarcity, namely, “…water scarcity is fundamentally a normative, anthropocentric concept and, thus, can and should be distinguished from the related, purely descriptive notion of water deficit.” Thus, we argue that the use of a marginal benefit concept is more appropriate for a quantitative measure of water security, rather than water scarcity.
Nikolakis and Grafton (2014, p. 25), writing in the context of water reallocation in Northern Australia, highlight that “…fairness is that all parties will give adequate consideration to the interests, property, rights and security of other parties in an exchange, so that all parties obtain a fair flow of the benefits and burdens from a system.”
References
Aeschbach-Hertig W, Gleeson T (2012) Regional strategies for the accelerating global problem of groundwater depletion. Nat Geosci. doi:10.1038/NDE01617
Akter S, Grafton RQ, Merritt W (2014) Integrated hydro-ecological and economic modelling of environmental flows: Macquarie marshes, Australia. Agric Water Manag 145:98–109
Althaus C, Bridman P, Davis G (2013) The Australian policy handbook. Allen and Unwin, Sydney
Australian Public Service Commission (2007) Tackling wicked problems: a public policy perspective. Australian Public Service Commission, Canberra
Barberán R, Arbués F (2009) Equity in domestic water rates design. Water Resour Manag 23:2101–2118
Brouwer H, Woodhill J (2016) The MSP guide: how to design and facilitate multi-stakeholder partnerships, Second edn. Rugby, UK, Practical Action Publishing
Challen R (2000) Institutions, transaction costs, and environmental policy: institutional reform for water resources. Edward Elgar, Cheltenham, UK
Chambouleyron A (2004) Optimal water metering and pricing. Water Resour Manag 18:305–319
Chan, N.W.W. (2015). Integrating Social Aspects of Water Consumption in Australian Cities in (Grafton, Q et al Eds) Understanding and Managing Urban Water in Transition Springer: New York.
Convery FJ (2013) Reflections-shaping water policy: what does economics have to offer? Rev Environ Econ Policy 7(1):156–174
Declaration HM (2000) Ministerial Declaration of The Hague on Water Security in the 21st Century Retrieved from http://www.worldwatercouncil.org/fileadmin/world_water_council/documents/world_water_forum_2/The_Hague_Declaration.pdf
Falkenmark M, Lundqust J, Widstrand C (1989) Macro-scale water scarcity requires micro-scale approaches: aspects of vulnerability in semi-arid development. Nat Res Forum 13:258–267
Famigletti JS (2014) The global groundwater crisis. Nat Clim Chang 4:945–948
Garrick D (2015) Water allocation in rivers under pressure: water trading, transactions costs and transboundary governance in the western US and Australia. Edward Elgar, Cheltenham, UK
Garrick D, Whitten S, Coggan A (2013) Understanding the evolution and performance of water markets and allocation policy: a transaction costs analysis framework. Ecol Econ 88:195–205
Gerten D, Heinke H, Hoff H, Biermans M, Fader K, Waha K (2011) Global water availability and requirements for future food production. J Hydrometeorol 12:885–899
Gleeson, T. Wada, Y., Bierkins M.F.P, and Van Beek, L.P.H. (2012). Water balance of global aquifers revealed by groundwater footprint. Nature 488: 197–200.
Gleick PH (2002) Water management: soft water paths. Nature 418:373
Gleick, P., H. Cohen, M. Morikawa, M. Morrison, and M. J Palaniappan (2009), The world's water 2008–2009: the biennial report on freshwater resources rep. 1597265055, Pacific Institute for Studies in development, environment, and security, Washington, DC (EUA), Washington DC.
Grafton RQ, Kompas T (2007) Pricing Sydney water Australian. J Agric Resour Econ 51:227–241
Grafton RQ, Reinhardt W (2016) As assessment framework for resilient public policy. In: Young MD, Esau C (eds) Transformational change in environmental and natural resource management: guidelines for policy excellence. Milton Park, UK, Routledge
Grafton RQ, Ward M (2008) Prices versus rationing: Marshallian surplus and mandatory water restrictions. Economic Record 84:S57–S65
Grafton RQ, Chu HL, Stewardson M, Kompas T (2011) Optimal dynamic water allocation: irrigation extractions and environmental trade-offs in the Murray River, Australia. Water Resour Res 47:2011
Grafton RQ et al (2012) Global insights about water. Climate Change and Governance Nature Climate Change 3:315–321
Grafton RQ, Chu L, Kompas T, Ward M (2014) Volumetric water pricing, social surplus and supply augmentation. Water Resources and Economics 6:74–87
Grafton RQ, Chu L, Kompas T (2015) Optimal water tariffs and supply augmentation for cost-of-service regulated water utilities. Util Policy 34:54–62
Grafton RQ, Horne J, Wheeler S (2016a) On the marketization of water: theory and evidence from the Murray-Darling Basin, Australia. Water Resour Manag 30:913–926
Grafton RQ et al (2016b) Responding to global challenges in food, energy, environment and water: risks and options assessment for decision-making. Asia and the pacific Policy Studies 3(2):275–299
Grey D, Sadoff CM (2007) Sink or swim? Water security for growth and development. Water Policy 9:545–571
Griffin R, Mjelde JW (2011) Distributing water’s bounty. Ecol Econ 72:116–128
Haddeland I, Heinke J, Biemans H, Eisner S, Fjorke M, Hanasaki N, Konzmann M, Ludwig F, Masaki Y, Scheww J, Stacke T, Tessler ZD, Wada Y, Wisser D (2014) Global water resources affected human interventions and climate change. PNAS 111(9):3251–3256
Hall JW, Grey D, Garrick D, Fung F, Brown C, Dadson SF, Sadoff CW (2014) Coping with the curse of freshwater variability. Science 346:429–430
Hanemann WM (1997) Price and rate structures. In: Boland JJ, Hanemann M (eds) D.D. Baumann. Urban Water Demand Management and Planning. McGraw Hill, New York, pp 137–179
Hellegers P, Lefaive X (2015) Water allocation reform: what makes it so difficult? Water Int 40(2):273–285
Hirshleifer J, De Haven JC, Milliman JW (1960) Water supply economics, technology, and policy. A RAND Corporation Research Study, The University of Chicago Press, Chicgao
Hubbard DW (2014) How to measure anything. Wiley, Hoboken, New Jersey
Jaeger WK, Platinga AJ, Chang H, Dello K, Grant G, Hulse D, McDonnell JJ, Lancaster S, Moradkhani H, Morzillo AT, Mote P, Nolin A, Santelmann M, Wu J (2013) Toward a formal definition of water scarcity in natural-human systems. Water Resour Res 49(4506–4517):2013. doi:10.1002/wrcr.20249
Kariuki M. and Schwartz, J. (2005). Small-scale Private Service Providers of Water Supply and Electricity: A review of Incidence, Structure, Pricing and Operating Characteristics. Policy Research Working Paper: No. 3727, World Bank: Washington DC. Retrieved from https://openknowledge.worldbank.org/bitstream/handle/10986/8657/wps3727.pdf?sequence=1&isAllowed=y
King D, Schrag D, Dadi Z, Ye Q, Ghosh A (2016) Climate change a risk assessment. University of Cambridge, Centre for Science and Policy Retrieved from http://www.csap.cam.ac.uk/media/uploads/files/1/climate-change--a-risk-assessment-v9-spreads.pdf
Letsoalo A, Blignault J, de Wet T, de Wit M, Hess S, Tol R, van Heerden J (2007) Triple dividends of water consumption charges in South Africa. Water Resour Res 43(5):W05412. doi:10.1029/200WR004076
Luckmann J, Flaig D, Grethe H, Siddig K (2016) Modelling Sectoirally differentiated water prices – water preservation and welfare gains through price reform. Water Resour Manag 30:2327–2342
Meinzen-Dick R (2007) Beyond panaceas in water institutions. PNAS 104(39):15200–15205
Mekonnen MM, Hoekstra AJ (2016) Four billion people facing severe water scarcity. Sci Adv 2. doi:10.1126/sciadv.1500323
Metlay D, Sarewitz D (2012) Decision strategies for addressing complex, “messy” problems. The Bridge 42:6–16
Moore SM (2015) The development of water markets in China: progress, peril, and prospects. Water Policy 17:253–257
Nikolakis W, Grafton RQ (2014) Fairness and justice in indigenous water allocations: insights from northern Australia. Water Policy 16:19–35
Olmstead SM (2010) The economics of managing scarce water resources. Rev Environ Econ Policy 4(2):179–198
Parker, L. (2016). What You Need to Know About the World's Water Wars. National Geographic. Accessed 3 February 2017 at http://news. nationalgeographic.com/2016/07/world-aquifers-water-wars/
Pohlner H (2016) Institutional change and the political economy of water megaprojects: China’s south-north water transfer. Glob Environ Chang 38:205–216
Productivity Commission (2011). Australia’s urban water sector. Final Inquiry Report Volume 1, No. 55. Canberra: Australia.
Pujol J, Raggi M, VIiaggi D (2006) The potential impact of markets for irrigation water in Italy and Spain: a comparison of two study areas. Aust J Agric Resour Econ 50:361–380
Raskin P, Gleick OP, Kirshen P, Pontius G, Strzepek K (1997) Water futures: assessment of long-range patterns and prospects. Stockholm Environment Institute, Stockholm, Sweden Retrieved from https://www.sei-international.org/mediamanager/documents/Publications/SEI-Report-WaterFutures-AssessmentOfLongRangePatternsAndProblems-1997.pdf
Rinaudo J-D, Neveree N, Montiginoul M (2012) Simulating the impact of pricing policies on residential water demand: a southern France case study. Water Resour Manag 26:2057–2068
Rittel HW, Webber M (1973) Dilemmas in a general theory of planning. Policy Sci 4:155–169
Roberts N (2000) Wicked problems and network approaches to resolution. International Public Management Review 1:1 Accessed 3 February 2017 at http://journals.sfu.ca/ipmr/index.php/ipmr/article/view/175/175
Shen, V. and Reddy, V.R. (2016). Water pricing in China and India: a comparative analysis. Water Policy (uncorrected proof).
Shen Y, Oki T, Kanae S, Hansaki N, Usumi N, Kiguchi M (2014) Projection of future world water resources under SRES scenarios: an integrated assessment. Hydrol Sci J 59:1775–1793
Tsakiris G, Spiliotis M (2011) Planning against long term water scarcity: a fuzzy multi-criteria approach. Water Resour Manag 25(4):1103–1129
United Nations (2016) Sustainable Development Knowledge Platform Retrieved from: https://sustainabledevelopment.un.org/sdg6
United Nations University (2013) Water Security and the Global Water Agenda Retrieved from http://www.unwater.org/fileadmin/user_upload/unwater_new/docs/analytical_brief_oct2013_web.pdf
Vörösmarty CJ, Green P, Salisburt J, Lammers RB (2000) Global water resources: vulnerability from climate change and population growth. Science 289:284–288
Vörösmarty CJ, McIntyre PB, Gessner MO, Dudgeon D, Prusevich A, Green P, Glidden S, Bunn SE, Sullivan CA, Lierman CR, Davies PM (2010) Global threats to human water security and river biodiversity. Nature 467:555–561
Wada Y, Bierkens MFP (2014) Sustainability of global water use: past reconstruction and future projections. Environmental Resource Letters 9. doi:10.1088/1748-9326/9/10/104003
Wada Y, Gleeson T, Esnault L (2014) Wedge approach to water stress. Nat Geosci 7:615–617
World Bank (2016a) UN Secretary-General and World Bank Group President Appoint the Members of the High-level Panel on Water Retrieved from: http://www.worldbank.org/en/news/press-release/2016/04/21/un-secretary-general-and-world-bank-group-president-appoint-the-members-of-the-high-level-panel-on-water
World Bank (2016b) High and dry: climate change, water, and the economy. Washington D.C, World Bank
World Economic Forum (2016) The Global Risks Report 2016 (11th Edition) Retrieved from: http://www3.weforum.org/docs/Media/TheGlobalRisksReport2016.pdf
Zeitoun M, Lankford B, Krueger T, Forsyth T, Carter R, Hoekstra AY, Taylor R, Varis O, Cleaver F, Boelens R, Swatuk L, Tickner D, Scott CA, Mirumachi N, Matthews N (2016) Reductionist and integrative research approaches to complex water security policy challenges in Global. Environmental Change 39:143–154
Zetland D (2011) The end of abundance: economic solutions to water scarcity. Aguanomics Press, Amsterdam
Zhong L, Mol APJ (2010) Water price reform in China: policy-making. Water Resour Manag 24:377–396
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This paper is based on a plenary address given at the International Water Resource Economics Consortium on 12 September 2016 at the World Bank, Washington DC.
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Quentin Grafton, R. Responding to the ‘Wicked Problem’ of Water Insecurity. Water Resour Manage 31, 3023–3041 (2017). https://doi.org/10.1007/s11269-017-1606-9
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DOI: https://doi.org/10.1007/s11269-017-1606-9