Probabilistic policy experiments : the use of energy-economic-environmental models in the climate change policy process

This paper uses the Edmonds-Reilly model to explore an alternative approach for using energy-economic-environmental models when analyzing future CO2 emissions. This approach--conducting probabilistic policy experiments--can be used to investigate the effectiveness of various policy options in the co...

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Bibliographic Details
Main Author: Margolis, Robert M.
Other Authors: Massachusetts Institute of Technology. Center for Energy and Environmental Policy Research.
Format: Working Paper
Published: MIT Center for Energy and Environmental Policy Research 2009
Online Access:http://hdl.handle.net/1721.1/50202
Description
Summary:This paper uses the Edmonds-Reilly model to explore an alternative approach for using energy-economic-environmental models when analyzing future CO2 emissions. This approach--conducting probabilistic policy experiments--can be used to investigate the effectiveness of various policy options in the context of uncertainty. the analysis builds on work by Nordhaus and Yohe (1983) and Edmonds et al. (1986). A key feature of using a probabilistic approach is that it offers both analysts and policymakers an opportunity to move away from arguing about which scenario is the "right," best guess scenario, and towards a discussion of which strategies are effective across a wide range of possible futures. this paper both develops a methodology for conducting probabilistic policy experiments and presents the results of 5 preliminary experiments using this approach.