Kyoto’s Climate Game and How to Fix It
AbstractThe Kyoto summit initiated an international game of cap and trade. Unlike a national policy, the essence of this game is the self-selection of national emission targets. This differs from the standard global public-goods game because targets are met in the context of a global carbon market. This changes the outcome of the notoriously uncooperative public-goods game. The equilibrium of the new game may increase or decrease total abatement. If it increases abatement the resulting carbon price will be no greater than the average public-goods price. Typically, high abaters in the public goods game will target more abatement in the cap-and-trade game, while low abaters will target less. Given such a dismal outcome the policy game should be changed to the global price-target game. In the same setting where cap-and-trade reduces abatement, this game induces optimal abatement. But, realistically, it must include a Green Fund whose strength is linked to the price target. This will induce poor countries to favor as high a price target as rich countries, reversing the polarizing and anti-cooperative tendencies of cap and trade.
Download InfoIf 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.
Bibliographic InfoPaper provided by University of Maryland, Department of Economics - Peter Cramton in its series Papers of Peter Cramton with number 10kcg.
Length: 6 pages
Date of creation: 2010
Date of revision: 2010
Publication status: Published in Issue Brief, Global Energy Policy Center, August 2010
Contact details of provider:
Postal: Economics Department, University of Maryland, College Park, MD 20742-7211
Phone: (202) 318-0520
Fax: (202) 318-0520
Web page: http://www.cramton.umd.edu
global warming; climate change; climate treaty; cap and trade; carbon tax; carbon price; public goods;
Find related papers by JEL classification:
- Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters
- Q56 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environment and Development; Environment and Trade; Sustainability; Environmental Accounts and Accounting; Environmental Equity; Population Growth
- Q58 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environmental Economics: Government Policy
- H41 - Public Economics - - Publicly Provided Goods - - - Public Goods
- D78 - Microeconomics - - Analysis of Collective Decision-Making - - - Positive Analysis of Policy Formulation and Implementation
You can help add them by filling out this form.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Peter Cramton).
If references are entirely missing, you can add them using this form.