Voluntary contributions with uncertainty: the environmental quality
This paper presents an overlapping generations model of environmental externalities with a depollution technology. Each agent concerned by the environmental degradation can voluntarily contribute in order to reduce it. Contributing to the environmental quality means financing depollution activities and uncertainty concerns its efficiency since it's not always clear or certain what effects will result from a reduction of pollution. We show that if an agent is sufficiently risk averse, voluntary contribution is a decreasing function of average efficiency of depollution technology. If on the contrary, the substitution effect is weaker than the pollution effect, the opposite holds. We show that precaution about environmental quality has two possible consequencies which depend on agent risk aversion. Therefore, understanding the implication of precautionary attitude, leads us to the consideration of the agents' risk aversion characterization and studying the effect of an increase in risk aversion implies a knowledge on prudent attitude. So, we have to conclude that precaution and risk aversion are two complementary and indissociable concepts.
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- Kimball, Miles S, 1990.
"Precautionary Saving in the Small and in the Large,"
Econometric Society, vol. 58(1), pages 53-73, January.
- Miles S. Kimball, 1989. "Precautionary Saving in the Small and in the Large," NBER Working Papers 2848, National Bureau of Economic Research, Inc.
- Bernheim, B Douglas & Bagwell, Kyle, 1988. "Is Everything Neutral?," Journal of Political Economy, University of Chicago Press, vol. 96(2), pages 308-338, April.
- B. Douglas Bernheim & Kyle Bagwell, 1986. "Is Everything Neutral?," NBER Working Papers 2086, National Bureau of Economic Research, Inc.
- Jouvet, Pierre-Andre & Michel, Philippe & Pestieau, Pierre, 2000. "Altruism, Voluntary Contributions and Neutrality: The Case of Environmental Quality," Economica, London School of Economics and Political Science, vol. 67(268), pages 465-475, November.
- JOUVET, Pierre-André & MICHEL, Philippe & PESTIEAU, Pierre, "undated". "Altruism, voluntary contributions and neutrality: the case of environmental quality," CORE Discussion Papers RP 1484, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- JOUVET, Pierre André & MICHEL, Philippe & PESTIEAU, Pierre, 1996. "Altruism, voluntary contributions and neutrality. The case of environmental quality," CORE Discussion Papers 1996067, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Jouvet, P-A. & Michel, P. & Pestieau, P., 1996. "Altruism, Voluntary Contributions and Neutrality. The Case of Environmental Quality," G.R.E.Q.A.M. 96a32, Universite Aix-Marseille III.
- Kimball, Miles S & Mankiw, N Gregory, 1989. "Precautionary Saving and the Timing of Taxes," Journal of Political Economy, University of Chicago Press, vol. 97(4), pages 863-879, August.
- Miles S. Kimball & N. Gregory Mankiw, 1988. "Precautionary Saving and the Timing of Taxes," NBER Working Papers 2680, National Bureau of Economic Research, Inc.
- Kimball, Miles S. & Mankiw, N. Gregory, 1989. "Precautionary Saving and the Timing of Taxes," Scholarly Articles 3443105, Harvard University Department of Economics.
- Gollier, C. & Jullien, B. & Treich, N., 1997. "Learning and Irreversibility: An Econmic Interpretation of the "Precautionnary Principle"," Papers 97.470, Toulouse - GREMAQ.
- Kihlstrom, Richard E. & Mirman, Leonard J., 1974. "Risk aversion with many commodities," Journal of Economic Theory, Elsevier, vol. 8(3), pages 361-388, July.
- Feldstein, Martin, 1988. "The Effects of Fiscal Policies when Incomes Are Uncertain: A Contradiction to Ricardian Equivalence," American Economic Review, American Economic Association, vol. 78(1), pages 14-23, March.
- Martin Feldstein, 1986. "The Effects of Fiscal Policies When Incomes are Uncertain: A Contradiction to Ricardian Equivalence," NBER Working Papers 2062, National Bureau of Economic Research, Inc.
- John, A & Pecchenino, R, 1994. "An Overlapping Generations Model of Growth and the Environment," Economic Journal, Royal Economic Society, vol. 104(427), pages 1393-1410, November.
- Marini Giancarlo & Scaramozzino Pasquale, 1995. "Overlapping Generations and Environmental Control," Journal of Environmental Economics and Management, Elsevier, vol. 29(1), pages 64-77, July.
- Philippe Michel & Gilles Rotillon, 1995. "Disutility of pollution and endogenous growth," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 6(3), pages 279-300, October.
- Graciela Chichilnisky & Geoffrey Heal, 1993. "Global Environmental Risks," Journal of Economic Perspectives, American Economic Association, vol. 7(4), pages 65-86, Fall.
- Warr, Peter G., 1983. "The private provision of a public good is independent of the distribution of income," Economics Letters, Elsevier, vol. 13(2-3), pages 207-211.
- Warr, Peter G., 1982. "Pareto optimal redistribution and private charity," Journal of Public Economics, Elsevier, vol. 19(1), pages 131-138, October.
- Solow, Robert M, 1986. " On the Intergenerational Allocation of Natural Resources," Scandinavian Journal of Economics, Wiley Blackwell, vol. 88(1), pages 141-149. Full references (including those not matched with items on IDEAS)