Dynamic Ecological Constraints to Economic Growth
AbstractAn important characteristic defining the threat of environmental crises is the uncertainty about their consequences for future welfare. Random processes governing ecosystem dynamics and adaptation to anthropogenic change are the source of prevailing ecological uncertainty and contribute to the problem of how to balance economic development against natural resource conservation. The aim of this study is to describe the implications for steady-state economic growth subject to non-linear dynamic environmental constraints. In a two-sector exogenous growth framework we model a stochastic environmental good, exhibiting uncertain ecological responses to environmental change and describe the economic and environmental trade-offs that ensue for a risk-averse social planner. Allowing for ecological risk tends to slow long run economic growth if environmental impacts are assumed to increase exponentially as the level of disturbance increases. A combination of low risk aversion and linear or concave ecological response functions leads to accelerated economic growth and environmental impact. This result is reversed for social planners characterised by high levels of risk aversion as conservation with zero environmental impact becomes the economically optimal policy choice. The environmental option value of preserving a natural resource in the face of uncertainty is treated in this paper as a Cicchetti-Freeman type risk premium.
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Bibliographic InfoPaper provided by The University of Melbourne in its series Department of Economics - Working Papers Series with number 909.
Length: 43 pages
Date of creation: 2004
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- Bernard M.S. van Praag & Adam S. Booij, 2003.
"Risk Aversion and the Subjective Time Discount Rate: A Joint Approach,"
Tinbergen Institute Discussion Papers
03-018/3, Tinbergen Institute.
- Bernard M.S. van Praag & Adam S. Booij, 2003. "Risk Aversion and the Subjective Time Discount Rate: A Joint Approach," CESifo Working Paper Series 923, CESifo Group Munich.
- Benartzi, Shlomo & Thaler, Richard H, 1995.
"Myopic Loss Aversion and the Equity Premium Puzzle,"
The Quarterly Journal of Economics,
MIT Press, vol. 110(1), pages 73-92, February.
- Shlomo Benartzi & Richard H. Thaler, 1993. "Myopic Loss Aversion and the Equity Premium Puzzle," NBER Working Papers 4369, National Bureau of Economic Research, Inc.
- Earnhart, Dietrich, 2000. "Liability for Past Environmental Contamination and Privatization," CEPR Discussion Papers 2571, C.E.P.R. Discussion Papers.
- repec:cdl:ucsdec:545419 is not listed on IDEAS
- Smulders, J.A. & Gradus, R.H.J.M., 1993.
"The trade-off between environmental care and long-term growth: Pollution in three proto-type growth models,"
Open Access publications from Tilburg University
urn:nbn:nl:ui:12-153405, Tilburg University.
- Raymond Gradus & Sjak Smulders, 1993. "The trade-off between environmental care and long-term growth—Pollution in three prototype growth models," Journal of Economics, Springer, vol. 58(1), pages 25-51, February.
- Hofkes, Marjan W., 1996. "Modelling sustainable development: An economy-ecology integrated model," Economic Modelling, Elsevier, vol. 13(3), pages 333-353, July.
- Dietrich Earnhart, 2000. "Liability for Past Environmental Contamination and Privatization," William Davidson Institute Working Papers Series 302, William Davidson Institute at the University of Michigan.
- Pierre Dubois & Tomislav Vukina, 2004.
"Grower Risk Aversion and the Cost of Moral Hazard in Livestock Production Contracts,"
American Journal of Agricultural Economics,
Agricultural and Applied Economics Association, vol. 86(3), pages 835-841.
- Dubois, Pierre & Vukina, Tomislav, 2003. "Grower Risk Aversion and the Cost of Moral Hazard in Livestock Production Contracts," IDEI Working Papers 248, Institut d'Économie Industrielle (IDEI), Toulouse.
- Barrett, Scott, 1992. "Economic growth and environmental preservation," Journal of Environmental Economics and Management, Elsevier, vol. 23(3), pages 289-300, November.
- Lans Bovenberg, A. & Smulders, Sjak, 1995.
"Environmental quality and pollution-augmenting technological change in a two-sector endogenous growth model,"
Journal of Public Economics,
Elsevier, vol. 57(3), pages 369-391, July.
- Smulders, J.A., 1995. "Environmental quality and pollution-augmenting technological change in a two-sector endogenous growth model," Open Access publications from Tilburg University urn:nbn:nl:ui:12-153411, Tilburg University.
- Charles Perrings, 1998. "Resilience in the Dynamics of Economy-Environment Systems," Environmental & Resource Economics, European Association of Environmental and Resource Economists, vol. 11(3), pages 503-520, April.
- Bovenberg, A.L. & Smulders, S., 1993.
"Environmental Quality and Pollution-Saving Technological Change in Two- Sector Endogenous Growth Model,"
9321, Tilburg - Center for Economic Research.
- Bovenberg, A.L. & Smulders, J.A., 1993. "Environmental quality and pollution-saving technological change in a two-sector endogenous growth model," Discussion Paper 1993-21, Tilburg University, Center for Economic Research.
- Johansson-Stenman, Olof & Carlsson, Fredrik & Daruvala, Dinky, 2001. "Measuring Hypothetical Grandparents Preferences For Equality And Relative Standings," Working Papers in Economics 42, University of Gothenburg, Department of Economics.
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