Did the Stern Review underestimate US and global climate damages?
Abstract
The Stern Review received widespread attention for its innovative approach to the economics of climate change when it appeared in 2006, and generated controversies that have continued to this day. One key controversy concerns the magnitude of the expected impacts of climate change. Stern's estimates, based on results from the PAGE2002 model, sounded substantially greater than those produced by many other models, leading several critics to suggest that Stern had inflated his damage figures. We reached the opposite conclusion in a recent application of PAGE2002 in a study of the costs to the US economy of inaction on climate change. This article describes our revisions to the PAGE estimates, and explains our conclusion that the model runs used in the Stern Review may well underestimate US and global damages. Stern's estimates from PAGE2002 implied that mean business-as-usual damages in 2100 would represent just 0.4 percent of GDP for the United States and 2.2 percent of GDP for the world. Our revisions and reinterpretation of the PAGE model imply that climate damages in 2100 could reach 2.6 percent of GDP for the United States and 10.8 percent for the world.Download Info
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Bibliographic Info
Article provided by Elsevier in its journal Energy Policy.
Volume (Year): 37 (2009)
Issue (Month): 7 (July)
Pages: 2717-2721
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Web page: http://www.elsevier.com/locate/enpol
Related research
Keywords: Climate change in the United States PAGE integrated assessment model Climate impacts;References
References listed on IDEASPlease 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.:
- Richard S. J. Tol & Gary W. Yohe, 2006. "A Review of the Stern Review," World Economics, World Economics, Economic & Financial Publishing, PO Box 69, Henley-on-Thames, Oxfordshire, United Kingdom, RG9 1GB, vol. 7(4), pages 233-250, October.
- Wahba, Mohammed & Hope, Chris, 2006. "The marginal impact of carbon dioxide under two scenarios of future emissions," Energy Policy, Elsevier, vol. 34(17), pages 3305-3316, November.
- Weitzman, Martin L., 2009.
"On Modeling and Interpreting the Economics of Catastrophic Climate Change,"
Scholarly Articles
3693423, Harvard University Department of Economics.
- Martin L. Weitzman, 2009. "On Modeling and Interpreting the Economics of Catastrophic Climate Change," The Review of Economics and Statistics, MIT Press, vol. 91(1), pages 1-19, February.
- William D. Nordhaus, 2007. "A Review of the Stern Review on the Economics of Climate Change," Journal of Economic Literature, American Economic Association, vol. 45(3), pages 686-702, September.
- Alberth, Stephan & Hope, Chris, 2007. "Climate modelling with endogenous technical change: Stochastic learning and optimal greenhouse gas abatement in the PAGE2002 model," Energy Policy, Elsevier, vol. 35(3), pages 1795-1807, March.
Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Juan-Carlos Ciscar & László Szabó & Denise Regemorter & Antonio Soria, 2012. "The integration of PESETA sectoral economic impacts into the GEM-E3 Europe model: methodology and results," Climatic Change, Springer, vol. 112(1), pages 127-142, May.
- Pycroft, Jonathan & Vergano, Lucia & Hope, Chris & Paci, Daniele & Ciscar, Juan Carlos, 2011.
"A tale of tails: Uncertainty and the social cost of carbon dioxide,"
Economics - The Open-Access, Open-Assessment E-Journal,
Kiel Institute for the World Economy, vol. 5(22), pages 1-29.
- Pycroft, Jonathan & Vergano, Lucia & Hope, Chris & Paci, Daniele & Ciscar, Juan Carlos, 2011. "A tale of tails: Uncertainty and the social cost of carbon dioxide," Economics Discussion Papers 2011-36, Kiel Institute for the World Economy.
- Ackerman, Frank & Stanton, Elizabeth A. & Bueno, Ramón, 2010. "Fat tails, exponents, extreme uncertainty: Simulating catastrophe in DICE," Ecological Economics, Elsevier, vol. 69(8), pages 1657-1665, June.
- Hope, Chris W., 2011. "The social cost of CO2 from the PAGE09 model," Economics Discussion Papers 2011-39, Kiel Institute for the World Economy.
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