Uncertainty and International Climate Change Negotiations
AbstractThis paper explores the failure of countries to coordinate climate policies as an equilibrium outcome of a game where countries optimize in the face of both unprecedented economic and environmental uncertainty. Because issues associated with climate change are historically unprecedented and thus policymakers do not have a prior distribution over possible outcomes, the usual theoretical framework based on governments maximizing expected utility may not be suitable for analyzing climate policy choice. Under an alternative plausible assumption that policymakers act strategically but choose the policy that incurs the highest possible gain in the worst-case scenario, this paper shows how coordination can be inferior to unilateralism in both carbon mitigation and economic loss minimization. In order to make progress in reaching a global agreement in this situation, additional restrictions that help to reduce uncertainty can lead to a coordinated outcome that benefits the environment and minimizes economic cost.
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Bibliographic InfoPaper provided by Centre for Applied Macroeconomic Analysis, Crawford School of Public Policy, The Australian National University in its series CAMA Working Papers with number 2013-13.
Length: 30 pages
Date of creation: Mar 2013
Date of revision:
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climate change; policy game; coordination; robust control;
Find related papers by JEL classification:
- C71 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Cooperative Games
- C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
- Q52 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Pollution Control Costs; Distributional Effects; Employment Effects
- Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters
This paper has been announced in the following NEP Reports:
- NEP-ALL-2013-05-24 (All new papers)
- NEP-ENE-2013-05-24 (Energy Economics)
- NEP-ENV-2013-05-24 (Environmental Economics)
- NEP-GTH-2013-05-24 (Game Theory)
- NEP-RES-2013-05-24 (Resource Economics)
- NEP-UPT-2013-05-24 (Utility Models & Prospect Theory)
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- Martin L. Weitzman, 2012.
"GHG Targets as Insurance Against Catastrophic Climate Damages,"
Journal of Public Economic Theory,
Association for Public Economic Theory, vol. 14(2), pages 221-244, 03.
- Martin L. Weitzman, 2010. "GHG Targets as Insurance Against Catastrophic Climate Damages," NBER Working Papers 16136, National Bureau of Economic Research, Inc.
- Ghosh, Atish R. & Ghosh, Swati R., 1991.
"Does model uncertainty really preclude international policy coordination?,"
Journal of International Economics,
Elsevier, vol. 31(3-4), pages 325-340, November.
- Ghosh, A.R. & Ghosh, S.R., 1990. "Does Model Uncertainty Really Preclude International Policy Coordination?," Papers 47, Princeton, Woodrow Wilson School - Discussion Paper.
- Joseph E. Stiglitz, 2010.
"Risk and Global Economic Architecture: Why Full Financial Integration May Be Undesirable,"
NBER Working Papers
15718, National Bureau of Economic Research, Inc.
- Joseph E. Stiglitz, 2010. "Risk and Global Economic Architecture: Why Full Financial Integration May Be Undesirable," American Economic Review, American Economic Association, vol. 100(2), pages 388-92, May.
- Frankel, Jeffrey A & Rockett, Katharine E, 1988. "International Macroeconomic Policy Coordination When Policymakers Do Not Agree on the True Model," American Economic Review, American Economic Association, vol. 78(3), pages 318-40, June.
- Paul R. Masson, 1992.
"Portfolio Preference Uncertainty and Gains from Policy Coordination,"
IMF Staff Papers,
Palgrave Macmillan, vol. 39(1), pages 101-120, March.
- Paul R. Masson, 1991. "Portfolio Preference Uncertainty and Gains From Policy Coordination," IMF Working Papers 91/64, International Monetary Fund.
- Schipper, Lee, 2008. "Automobile Fuel; Economy and CO2 Emissions in Industrialized Countries: Troubling Trends through 2005/6," University of California Transportation Center, Working Papers qt2t9200xq, University of California Transportation Center.
- Tabellini, Guido, 1990.
"Domestic politics and the international coordination of fiscal policies,"
Journal of International Economics,
Elsevier, vol. 28(3-4), pages 245-265, May.
- Guido Tabellini, 1988. "Domestic Politics and the International Coordination of Fiscal Policies," UCLA Economics Working Papers 529, UCLA Department of Economics.
- Tabellini, Guido, 1988. "Domestic Politics and the International Coordination of Fiscal Policies," CEPR Discussion Papers 226, C.E.P.R. Discussion Papers.
- Matthew B. Canzoneri & Dale W. Henderson, 1991. "Monetary Policy in Interdependent Economies: A Game-Theoretic Approach," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262031787, December.
- Ghosh, Atish R., 1986. "International policy coordination in an uncertain world," Economics Letters, Elsevier, vol. 21(3), pages 271-276.
- Kehoe, Patrick J, 1989. "Policy Cooperation among Benevolent Governments May Be Undesirable," Review of Economic Studies, Wiley Blackwell, vol. 56(2), pages 289-96, April.
- Gilles Oudiz & Jeffrey Sachs, 1984. "Macroeconomic Policy Coordination among the Industrial Economies," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 15(1), pages 1-76.
- Holtham, Gerald & Hughes Hallett, Andrew, 1987. "International Policy Cooperation and Model Uncertainty," CEPR Discussion Papers 190, C.E.P.R. Discussion Papers.
- Ulph, Alistair & Ulph, David, 1997. "Global Warming, Irreversibility and Learning," Economic Journal, Royal Economic Society, vol. 107(442), pages 636-50, May.
- Rogoff, Kenneth, 1985. "Can international monetary policy cooperation be counterproductive?," Journal of International Economics, Elsevier, vol. 18(3-4), pages 199-217, May.
- Hoel, Michael, 1991. "Global environmental problems: The effects of unilateral actions taken by one country," Journal of Environmental Economics and Management, Elsevier, vol. 20(1), pages 55-70, January.
- Uzawa,Hirofumi, 2003. "Economic Theory and Global Warming," Cambridge Books, Cambridge University Press, number 9780521823869, October.
- Hamada, Koichi, 1976. "A Strategic Analysis of Monetary Interdependence," Journal of Political Economy, University of Chicago Press, vol. 84(4), pages 677-700, August.
- Thomas J. Sargent & Riccardo Colacito & Lars P. Hansen & Timothy Cogley, 2008. "Robustness and US Monetary," 2008 Meeting Papers 228, Society for Economic Dynamics.
- Nordhaus, William D & Yang, Zili, 1996. "A Regional Dynamic General-Equilibrium Model of Alternative Climate-Change Strategies," American Economic Review, American Economic Association, vol. 86(4), pages 741-65, September.
- Warwick J. McKibbin & Peter J. Wilcoxen, 2002. "The Role of Economics in Climate Change Policy," Journal of Economic Perspectives, American Economic Association, vol. 16(2), pages 107-129, Spring.
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