Quasi-option value and climate policy choices
In the climate change issue, the environmental irreversibility (risk of an acceleration of mitigation policies if the worse happen) has to be balanced with the investment irreversibility (risk of over-cautious policies). To explore this balance, we define an option value for a precautionary climate policy. Using the simplest decision-making model, we expose how option value relates to the expected value of future information. Using quantitative data from an integrated as sessment model, we find that most of the times the environmental irreversibility dominates the investment irreversibility. For all cases explored here, the order of magnitude of the option value was significant, about 50% of the opportunity cost.
(This abstract was borrowed from another version of this item.)
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.
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 & Michael Grubb & Jean Charles Hourcade, 1997. "Influence of socioeconomic inertia and uncertainty on optimal CO2-emission abatement," Post-Print halshs-00002452, HAL.
- Kolstad, Charles D., 1994. "George Bush versus Al Gore : Irreversibilities in greenhouse gas accumulation and emission control investment," Energy Policy, Elsevier, vol. 22(9), pages 771-778, September.
- Hourcade, Jean-Charles & Salles, Jean-Michel & Thery, Daniel, 1992. "Ecological economics and scientific controversies. Lessons from some recent policy making in the EEC," Ecological Economics, Elsevier, vol. 6(3), pages 211-233, December.
- Fisher, Anthony C. & Hanemann, W. Michael, 1987. "Quasi-option value: Some misconceptions dispelled," Journal of Environmental Economics and Management, Elsevier, vol. 14(2), pages 183-190, June.
- Kenneth J. Arrow & Anthony C. Fisher, 1974. "Environmental Preservation, Uncertainty, and Irreversibility," The Quarterly Journal of Economics, Oxford University Press, vol. 88(2), pages 312-319.
- Ulph, Alistair & Ulph, David, 1997. "Global Warming, Irreversibility and Learning," Economic Journal, Royal Economic Society, vol. 107(442), pages 636-650, May.
- Peck, Stephen C. & Teisberg, Thomas J., 1993. "Global warming uncertainties and the value of information: an analysis using CETA," Resource and Energy Economics, Elsevier, vol. 15(1), pages 71-97, March.
- Fisher, Anthony C & Hanemann, W Michael, 1990. "Option Value: Theory and Measurement," European Review of Agricultural Economics, Foundation for the European Review of Agricultural Economics, vol. 17(2), pages 167-180.
- Henry, Claude, 1974. "Investment Decisions Under Uncertainty: The "Irreversibility Effect."," American Economic Review, American Economic Association, vol. 64(6), pages 1006-1012, December.