Risk Aversion, Intergenerational Equity and Climate Change
The paper investigates a climate-economy model with an iso-elastic welfare function in which one parameter γ measures relative risk-aversion and a distinct parameter ρ measures resistance to intertemporal substitution.We show both theoretically and numerically that climate policy responds differently to variations in the two parameters. In particular, we show that higher γ but lower ρ leads to increase emissions control. We also argue that climate-economy models based on intertemporal expected utility maximization, i.e. models where γ=ρ, may misinterpret the sensitivity of the climate policy to risk-aversion. Copyright Kluwer Academic Publishers 2004
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Volume (Year): 28 (2004)
Issue (Month): 2 (June)
|Contact details of provider:|| Web page: http://www.springerlink.com/link.asp?id=100263|
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Minh Ha-Duong & Nicolas Treich, 1999. "Recursive Intergenerational Utility in Global Climate Risk Modeling," CIRANO Working Papers 99s-40, CIRANO.
- Michel Normandin & Pascal St-Amour, 1996.
"Substitution, Risk Aversion, Taste Shocks and Equity Premia,"
Cahiers de recherche CREFE / CREFE Working Papers
39, CREFE, Université du Québec à Montréal.
- Michel Normandin & Pascal St-Amour, 1998. "Substitution, risk aversion, taste shocks and equity premia," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 13(3), pages 265-281.
- Normandin, M. & St-Amour, P., 1996. "Substitution, Risk Aversion, Taste Shocks and Equity Premia," Papers 9606, Laval - Recherche en Politique Economique.
- Normandin, Michel & St-Amour, Pascal, 1996. "Substitution, Risk Aversion, Taste Shocks and Equity Premia," Cahiers de recherche 9606, Université Laval - Département d'économique.
- Michel Normandin & Pascal St-Amour, 1996. "Substitution, Risk Aversion, Taste Shocks and Equity Premia," Finance 9607001, EconWPA.
- Reinhart, Carmen & Ogaki, Masao, 1995.
"Measuring intertemporal substitution: The role of durable goods,"
13690, University Library of Munich, Germany.
- Masao Ogaki & Carmen M. Reinhart, 1998. "Measuring Intertemporal Substitution: The Role of Durable Goods," Journal of Political Economy, University of Chicago Press, vol. 106(5), pages 1078-1098, October.
- Ogaki, M & Reinhart, C-M, 1995. "Measuring Intertemporal Substitution : The Role of Durable Goods," RCER Working Papers 404, University of Rochester - Center for Economic Research (RCER).
- Weitzman, Martin L., 1998. "Why the Far-Distant Future Should Be Discounted at Its Lowest Possible Rate," Journal of Environmental Economics and Management, Elsevier, vol. 36(3), pages 201-208, November.
- Robert B. Barsky & Miles S. Kimball & F. Thomas Juster & Matthew D. Shapiro, 1995. "Preference Parameters and Behavioral Heterogeneity: An Experimental Approach in the Health and Retirement Survey," NBER Working Papers 5213, National Bureau of Economic Research, Inc.
- Kenneth J. Arrow, 1996. "Discounting, Morality, and Gaming," Working Papers 97004, Stanford University, Department of Economics.
- David M Kreps & Evan L Porteus, 1978.
"Temporal Resolution of Uncertainty and Dynamic Choice Theory,"
Levine's Working Paper Archive
625018000000000009, David K. Levine.
- Kreps, David M & Porteus, Evan L, 1978. "Temporal Resolution of Uncertainty and Dynamic Choice Theory," Econometrica, Econometric Society, vol. 46(1), pages 185-200, January.
- Gollier, Christian, 2002. "Discounting an uncertain future," Journal of Public Economics, Elsevier, vol. 85(2), pages 149-166, August.
- Hall, Robert E, 1988.
"Intertemporal Substitution in Consumption,"
Journal of Political Economy,
University of Chicago Press, vol. 96(2), pages 339-57, April.
- Minh Ha-Duong & Michael Grubb & Jean-Charles Hourcade, 1997. "Influence of socioeconomic inertia and uncertainty on optimal CO2-emission abatement," Post-Print halshs-00002452, HAL.
- Barsky, Robert B, et al, 1997. "Preference Parameters and Behavioral Heterogeneity: An Experimental Approach in the Health and Retirement Study," The Quarterly Journal of Economics, MIT Press, vol. 112(2), pages 537-79, May.
When requesting a correction, please mention this item's handle: RePEc:kap:enreec:v:28:y:2004:i:2:p:195-207. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Guenther Eichhorn)or (Christopher F. Baum)
If references are entirely missing, you can add them using this form.