Preparing for catastrophic climate change
We study optimal adaptation to climate change when the harmful consequences of global warming are associated with stochastic occurrence of abrupt changes. The adaptation policy entails the accumulation of a particular sort of capital that will eliminate or reduce the catastrophic damage of an abrupt climate change when (and if) it occurs. The occurrence date is uncertain. The policy problem involves balancing the tradeoffs between the (certain) investment cost prior to occurrence and the benefit (in reduced damage) that will be realized after the (uncertain) occurrence date. For stationary economies the optimal adaptation capital converges to a steady state. For growing economies the optimal adaptation capital stock approaches the maximal economic level above which further accumulation is ineffective.
|Date of creation:||2011|
|Contact details of provider:|| Postal: Faculty of Agriculture, Food and Environmental Quality Sciences Hebrew University of Jerusalem, P.O. Box 12, Rehovot 76100|
Web page: http://departments.agri.huji.ac.il/economics/indexe.html
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References listed on IDEAS
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- Schelling Thomas C., 2007. "Climate Change: The Uncertainties, the Certainties and What They Imply About Action," The Economists' Voice, De Gruyter, vol. 4(3), pages 1-5, July.
- Zmarak Shalizi & Franck Lecocq, 2010. "To Mitigate or to Adapt: Is that the Question? Observations on an Appropriate Response to the Climate Change Challenge to Development Strategies," World Bank Research Observer, World Bank Group, vol. 25(2), pages 295-321, August.
- Karp, Larry & Tsur, Yacov, 2011.
"Time perspective and climate change policy,"
Journal of Environmental Economics and Management,
Elsevier, vol. 62(1), pages 1-14, July.
- Karp, Larry & Tsur, Yacov, 2008. "Time perspective and climate change policy," Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series qt04k4b21g, Department of Agricultural & Resource Economics, UC Berkeley.
- Dockner Engelbert J. & Van Long Ngo, 1993. "International Pollution Control: Cooperative versus Noncooperative Strategies," Journal of Environmental Economics and Management, Elsevier, vol. 25(1), pages 13-29, July.
- Hartl, Richard F., 1987. "A simple proof of the monotonicity of the state trajectories in autonomous control problems," Journal of Economic Theory, Elsevier, vol. 41(1), pages 211-215, February.
- Richard Tol, 2012. "On the Uncertainty About the Total Economic Impact of Climate Change," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 53(1), pages 97-116, September.
- Clarke, Harry R. & Reed, William J., 1994. "Consumption/pollution tradeoffs in an environment vulnerable to pollution-related catastrophic collapse," Journal of Economic Dynamics and Control, Elsevier, vol. 18(5), pages 991-1010, September. Full references (including those not matched with items on IDEAS)