Do Biofuel Mandates Raise Food Prices?
Biofuels have received a lot of attention as a substitute for gasoline in transportation. They have been blamed universally for recent increases in world food prices. Both the United States and the European Union have adopted mandatory blending policies that require a sharp increase in their use. Many studies have shown that these energy mandates may have a large (30-60%) impact on food prices. We develop a model that takes into account dietary preferences - the fact that with rising incomes, people in the developing world will consume more meat and dairy products, which are land-intensive relative to cereals. On the supply side, we allow for conversion of new lands to farming. We show that about half the increase in food prices can be attributed to population growth and dietary changes, and only the remaining come from biofuel policy. Moreover, with endogenous land supply, food price increases are likely to be much smaller than predicted by other studies. Finally, these biofuel policies do not lead to any reduction in carbon emissions.
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- Golub, Alla & Hertel, Thomas & Sohngen, Brent, 2008. "Land Use Modeling in Recursively-Dynamic GTAP Framework," GTAP Working Papers 2609, Center for Global Trade Analysis, Department of Agricultural Economics, Purdue University.
- Wiebe, Keith D., 2003. "Linking Land Quality, Agricultural Productivity, And Food Security," Agricultural Economics Reports 34073, United States Department of Agriculture, Economic Research Service.
- Xiaoguang Chen & Haixiao Huang & Madhu Khanna, 2012.
"Land-Use And Greenhouse Gas Implications Of Biofuels: Role Of Technology And Policy,"
Climate Change Economics (CCE),
World Scientific Publishing Co. Pte. Ltd., vol. 3(03), pages 1-25.
- Chen, Xiaoguang & Huang, Haixiao & Khanna, Madhu, 2011. "Land Use and Greenhouse Gas Implications of Biofuels: Role of Technology and Policy," 2011 Annual Meeting, July 24-26, 2011, Pittsburgh, Pennsylvania 103216, Agricultural and Applied Economics Association.
- Gouel, Christophe & Hertel, Thomas, 2006. "Introducing Forest Access Cost Functions into a General Equilibrium Model," GTAP Research Memoranda 2215, Center for Global Trade Analysis, Department of Agricultural Economics, Purdue University.
- Keyzer, M.A. & Merbis, M.D. & Pavel, I.F.P.W. & van Wesenbeeck, C.F.A., 2005. "Diet shifts towards meat and the effects on cereal use: can we feed the animals in 2030?," Ecological Economics, Elsevier, vol. 55(2), pages 187-202, November.
- Antonio M. Bento & Lawrence H. Goulder & Mark R. Jacobsen & Roger H. von Haefen, 2009. "Distributional and Efficiency Impacts of Increased US Gasoline Taxes," American Economic Review, American Economic Association, vol. 99(3), pages 667-699, June.
- Bento, Antonio M. & Goulder, Lawrence H. & Jacobsen, Mark R. & von Haefen, Roger H., 2007. "Distributional and Efficiency Impacts of Increased U.S. Gasoline Taxes," Working Papers 127021, Cornell University, Department of Applied Economics and Management.
- Uwe Schneider & Bruce McCarl, 2003. "Economic Potential of Biomass Based Fuels for Greenhouse Gas Emission Mitigation," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 24(4), pages 291-312, April.
- Uwe A. Schneider & Bruce A. McCarl, 2001. "Economic Potential of Biomass-Based Fuels for Greenhouse Gas Emission Mitigation," Center for Agricultural and Rural Development (CARD) Publications 01-wp280, Center for Agricultural and Rural Development (CARD) at Iowa State University.
- Fullerton, Don & Heutel, Garth, 2007. "The general equilibrium incidence of environmental taxes," Journal of Public Economics, Elsevier, vol. 91(3-4), pages 571-591, April.
- Don Fullerton & Garth Heutel, 2005. "The General Equilibrium Incidence of Environmental Taxes," NBER Working Papers 11311, National Bureau of Economic Research, Inc.
- Chakravorty, Ujjayant & Magne, Bertrand & Moreaux, Michel, 2009. "Endogenous Resource Substitution under a Climate Stabilization Policy: Can Nuclear Power Provide Clean Energy?," Working Papers 2009-19, University of Alberta, Department of Economics, revised 01 Sep 2010.
- Hamelinck, Carlo N & Faaij, Andre P.C., 2006. "Outlook for advanced biofuels," Energy Policy, Elsevier, vol. 34(17), pages 3268-3283, November.
- Cranfield, J. A. L. & Preckel, Paul V. & Eales, James S. & Hertel, Thomas W., 2002. "Estimating consumer demands across the development spectrum: maximum likelihood estimates of an implicit direct additivity model," Journal of Development Economics, Elsevier, vol. 68(2), pages 289-307, August.
- Martin Banse & Hans van Meijl & Andrzej Tabeau & Geert Woltjer, 2008. "Will EU biofuel policies affect global agricultural markets?," European Review of Agricultural Economics, Foundation for the European Review of Agricultural Economics, vol. 35(2), pages 117-141, June.
- Rajagopal, Deepak & Zilberman, David, 2007. "Review of environmental, economic and policy aspects of biofuels," Policy Research Working Paper Series 4341, The World Bank. Full references (including those not matched with items on IDEAS)