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Irrigation water demand and implications for water pricing policy in rural China

Published online by Cambridge University Press:  26 February 2010

QIUQIONG HUANG ,
SCOTT ROZELLE ,
RICHARD HOWITT ,
JINXIA WANG  and
JIKUN HUANG
QIUQIONG HUANG
Affiliation:
Department of Applied Economics, University of Minnesota, Classroom Office Building 249e, 1994 Buford Ave. St. Paul, MN 55108, USA. Tel: (612) 624-1692. Fax: (612) 625-6245. Email: [email protected]
SCOTT ROZELLE
Affiliation:
Shorenstein Asia Pacific Research Center, Freeman Spogli Institute, Stanford University, Stanford, CA, USA. Email: [email protected]
RICHARD HOWITT
Affiliation:
Department of Agricultural and Resource Economics, University of California, Davis, CA, USA. Email: [email protected]
JINXIA WANG
Affiliation:
Center for Chinese Agricultural Policy, Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China. Email: [email protected]
JIKUN HUANG
Affiliation:
Center for Chinese Agricultural Policy, Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences, China. Email: [email protected]
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Abstract

The goal of this paper is to analyze whether reforming groundwater pricing has the potential to encourage water conservation and assess its impacts on crop production and producer income in rural China. Household-level water demands are estimated so that adjustments at both the intensive and extensive margins are captured. The results show that a large gap exists between the cost of water and the value of water to producers. Simulation analysis shows that reforming water pricing can induce water savings. However, the price of water needs to be raised to a relatively high level. We also find that the value-based policy is more effective than the cost-based policy since it generates larger water savings, given the same increase in the average price of water. While raising the price of water negatively affects crop production and crop income, higher water prices do not adversely affect the distribution of household income.

Type
Research Article
Information
Environment and Development Economics , Volume 15 , Issue 3 , June 2010 , pp. 293 - 319
Copyright
Copyright © Cambridge University Press 2010

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References

Benjamin, D. and Brandt, L. (2002), ‘Property rights, labour markets, and efficiency in a transition economy: the case of rural China’, Canadian Journal of Economics 35: 689–716.CrossRefGoogle Scholar
Blanke, A., Rozelle, S., Lohmar, B., Wang, J., and Huang, J. (2007), ‘Water saving technology and saving water in China’, Agricultural Water Management 87: 139–150.CrossRefGoogle Scholar
Boxer, B. (2001), ‘Contradictions and challenges in China's water policy development’, Water International 26: 335–341.CrossRefGoogle Scholar
Brandt, L., Rozelle, S., and Turner, M.A. (2004), ‘Local government behavior and property right formation in rural China’, Journal of Institutional and Theoretical Economics 160: 627–662.CrossRefGoogle Scholar
Brandt, L., Rozelle, S., and Zhang, L. (2005), ‘Tax-for-Fee reform, village operating budgets and public goods investment’, Report to the World Bank, Beijing.Google Scholar
Campbell, R., Rogers, K., and Rezek, J. (2008), ‘Efficient frontier estimation: a maximum entropy approach’, Journal of Productivity Analysis 30: 213–221.CrossRefGoogle Scholar
Charnes, A., Cooper, W.W., and Rhodes, E. (1978), ‘Measuring the efficiency of decision making units’, European Journal of Operational Research 2: 429–444.CrossRefGoogle Scholar
Chen, Y., Zhang, D., Sun, Y., Liu, X., Wang, N., and Savenije, H.H.G. (2005), ‘Water demand management: a case study of the Heihe River Basin in China’, Physics and Chemistry of the Earth 30: 408–419.CrossRefGoogle Scholar
Dinar, A. (2000), ‘Political economy of water pricing reforms’, in Dinar, A. (ed.), The Political Economy of Water Pricing Reforms, New York: Oxford University Press, pp. 1–27.Google Scholar
Dinar, A. and Saleth, R.M. (2005), ‘Issues in water pricing reforms: from getting correct prices to setting appropriate institutions’, in Folmer, H. and Tietenberg, T. (eds.), International Yearbook of Environmental and Resource Economics 2005/2006: A Survey of Current Issues, Cheltenham, UK: Edward Elgar.Google Scholar
Dinar, A. and Tsur, Y. (1995), ‘Efficiency and equity considerations in pricing and allocating irrigation water’, Policy Research Working Paper No. 1460, The World Bank, Washington, DC.Google Scholar
Färe, R. and Primont, D. (1995), Multi-output Production and Duality: Theory and Applications, Boston/London/Dordrecht: Kluwer Academic Publisher.CrossRefGoogle Scholar
Farrell, M.J. (1957), ‘The measurement of production efficiency’, Journal of the Royal Statistics Society A 120: 253–281.CrossRefGoogle Scholar
Golan, A., Judge, G.G., and Miller, D. (1996), Maximum Entropy Econometrics: Robust Estimation with Limited Data, New York: John Wiley.Google Scholar
Griliches, Z. (1957), ‘Specification bias in estimates of production functions’, Journal of Farm Economics 39: 8–20.CrossRefGoogle Scholar
Hoch, I. (1958), ‘Simultaneous equation bias in the context of the Cobb–Douglas production function’, Econometrica 26: 566–578.CrossRefGoogle Scholar
Huang, J., Rozelle, S., and Rosegrant, M.W. (1999), ‘China's food economy to the twenty-first century: supply, demand, and trade’, Economic Development and Cultural Change 47: 737–766.CrossRefGoogle Scholar
Karagiannis, G., Tzouvelekas, V., and Xepapadeas, A. (2003), ‘Measuring irrigation water efficiency with a stochastic production frontier’, Environmental and Resource Economics 26: 57–72.CrossRefGoogle Scholar
Kneip, A., Park, B.U., and Simar, L. (1998), ‘A note on the convergence of nonparametric DEA estimators for production efficiency scores’, Econometric Theory 14: 783–793.CrossRefGoogle Scholar
Koundouri, P. (2004), ‘Current issues in the economics of groundwater resource management’, Journal of Economic Surveys 18: 703–740.CrossRefGoogle Scholar
Koundouri, P. and Xepapadeas, A. (2004), ‘Estimating accounting prices for common pool natural resources: a distance function approach’, Water Resources Research 40: W06S17.CrossRefGoogle Scholar
Leibenstein, H. (1966), ‘Allocative efficiency versus X-efficiency’, American Economic Review 56: 392–415.Google Scholar
Lohmar, B., Wang, J., Rozelle, S., Huang, J., and Dawe, D. (2003), ‘China's agricultural water policy reforms: increasing investment, resolving conflicts, and revising incentives’, Agriculture Information Bulletin No. 782, Market and Trade Economics Division, Economic Research Service, US Department of Agriculture, Washington, DC.Google Scholar
Lynne, G.D. (1989), ‘Scarcity rents for water: a valuation and pricing model: comment’, Land Economics 65: 420–424.CrossRefGoogle Scholar
Marschak, J. and Andrews, W.H. Jr. (1944), ‘Random simultaneous equations and the theory of production’, Econometrica 12: 143–205.CrossRefGoogle Scholar
Ministry of Water Resources (MWR) (2008), ‘2007 China water resources bulletin’. Beijing: China Water Resources and Hydropower Press.Google Scholar
Ministry of Water Resources, World Bank, and AusAID (2001), ‘Agenda for water sector strategy for North China’, No. 22040-CHA, MWR, World Bank and AusAID.Google Scholar
Moore, M.R., Gollehon, N.R., and Carey, M.B. (1994), ‘Multicrop production decisions in western irrigated agriculture: the role of water price’, American Journal of Agricultural Economics 76: 859–874.CrossRefGoogle Scholar
National Development and Reform Commission, Ministry of Water Resources, and Ministry of Housing and Urban-Rural Development of the People's Republic of China (2006), ‘Policy directive on Water-saving society-building during the 11th five-year plan’, Beijing.Google Scholar
Ogg, C.W. and Gollehon, N.R. (1989), ‘Western irrigation response to pumping costs: a water demand analysis using climatic regions’, Water Resources Research 25: 767–773.CrossRefGoogle Scholar
Oude Lansink, A., Silva, E., and Stefanou, S. (2001), ‘Inter-firm and intra-firm efficiency measures’, Journal of Productivity Analysis 15: 185–199.CrossRefGoogle Scholar
Paris, Q. and Howitt, R.E. (1998), ‘An analysis of ill-posed production problems using maximum entropy’, American Journal of Agricultural Economics 80: 124–138.CrossRefGoogle Scholar
Provencher, B. and Burt, O.R. (1993), ‘The externalities associated with the common property exploitation of groundwater’, Journal of Environmental Economics and Management 24: 139–158.CrossRefGoogle Scholar
Ross, L. (1983), ‘Changes in water policy in the People's Republic of China’, Water Resources Bulletin 19: 69–72.CrossRefGoogle Scholar
Rozelle, S., Zhang, L., and Huang, J. (2003), ‘China's war on poverty’, in Hope, N.C., Yang, D.T., and Li, M.Y. (eds.), How Far across the River? Chinese Policy Reform at the Millennium, Stanford, CA: Stanford University Press.Google Scholar
Sampath, R. K. (1992), ‘Issues in irrigation pricing in developing countries’, World Development 20: 967–77.CrossRefGoogle Scholar
Schoengold, K., Sunding, D.L., and Moreno, G. (2006), ‘Price elasticity reconsidered: panel estimation of an agricultural water demand function’, Water Resources Research 42: W09411.CrossRefGoogle Scholar
Simar, L. and Wilson, P.W. (2000a), ‘A general methodology for bootstrapping in non-parametric frontier models’, Journal of Applied Statistics 27: 779–802.CrossRefGoogle Scholar
Simar, L. and Wilson, P.W. (2000b), ‘Statistical inference in nonparametric frontier models: the state of the art’, Journal of Productivity Analysis 13: 49–78.CrossRefGoogle Scholar
Simar, L. and Wilson, P.W. (2007), ‘Estimation and inference in two-stage, semi-parametric models of production processes’, Journal of Econometrics 136: 31–64.CrossRefGoogle Scholar
Tsur, Y., Dinar, A., Doukkali, R.M., and Roe, T. (2004), ‘Irrigation water pricing: policy implications based on international comparison’, Environment and Development Economics 9: 735–55.CrossRefGoogle Scholar
Wang, J., S. Rozelle, Blanke, A., Huang, Q., and Huang, J. (2007), ‘The development, challenges and management of groundwater in rural China’, in Giordano, M. and Villholth, K. (eds.), The Agricultural Groundwater Revolution: Opportunities And Threats to Development, Cambridge: CAB International.Google Scholar
Wang, M. (2009), ‘Taocheng District, Hengshui City: use higher water price and subsidy to promote water savings’ [Online], http://news.xinhuanet.com/newscenter/2009-04/21/content_11226592.htm, posted April 21, 2009, accessed December 28, 2010.Google Scholar
Wei, B. (2001), ‘Suggestions on the reform of water supply pricing systems’, Paper presented at the Water Rights and Water Market Forum, Beihai, China.Google Scholar
Xinhua News Agency (2006), ‘China to lift 23.65 million people out of poverty in 5 years’, Xinhua News Agency, April 18, 2006.Google Scholar
Yang, H., Zhang, X., and Zehnder, A.J.B. (2003), ‘Water scarcity, pricing mechanism and institutional reform in northern China irrigated agriculture’, Agricultural Water Management 61: 143–161.CrossRefGoogle Scholar
Young, R.A. (2005), Determining the Economic Value of Water: Concepts and Methods. Washington, DC: Resources for the Future.Google Scholar
Yu, W. and Jensen, H.G. (2009), ‘China's agricultural policy transition: impacts of recent reforms and future scenarios’, Paper presented at the 27th Conference of the International Association of Agricultural Economists, Beijing, China.Google Scholar
Zheng, T. (2002), ‘Several issues on the reform of the pricing of water supplied in irrigation projects’, Presented at the China Water Pricing Reform Workshop, Haikou, Hainan Province, China.Google Scholar