The ECOGEM-Chile Model: A CGE Model for Environmental and Trade Policy Analysis
AbstractComputable General Equilibrium (CGE) models are a powerful economic tool for multidimensional/multisectoral analysis. They improve traditional input-output analysis generating quantities and prices endogenously and reflecting market incentives. They complement partial equilibrium analysis with a broader scope of analysis and the quantification of indirect and often non-intuitive effects. Environmental applications of CGE models include trade and environment, climate change, energy problems, natural resources management and environmental regulation analysis. The ECOGEM-Chile model described in this paper can be used to analyze impacts on macro, sectoral, social and environmental (air, water and land pollutants) variables of different economic, social or/and environmental policies, such as trade policies, environmental taxes, external price shocks, among others. The model incorporates the recently released 1996 input/output matrix as well as the most recent information on wages and income. In the specific application developed here, the model is used to analyze direct and indirect impacts on the Chilean economy of increasing fuel taxes by 100%. Additionally a trade policy of reducing tariffs to compensate the increase in revenues of these taxes is simulated. The tariff reductions are in line with the current Chilean trade policy. Winners and loser from both exercises are identified as well as the main determinants of the results.
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 Central Bank of Chile in its series Working Papers Central Bank of Chile with number 247.
Date of creation: Dec 2003
Date of revision:
This paper has been announced in the following NEP Reports:
- NEP-ALL-2004-02-15 (All new papers)
- NEP-CMP-2004-02-15 (Computational Economics)
- NEP-ENV-2004-02-15 (Environmental Economics)
- NEP-LAM-2004-02-15 (Central & South America)
- NEP-MAC-2004-02-15 (Macroeconomics)
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.:
- O'Ryan, Ra l & Miller, Sebastian & de Miguel, Carlos J., 2003. "A CGE framework to evaluate policy options for reducing air pollution emissions in Chile," Environment and Development Economics, Cambridge University Press, vol. 8(02), pages 285-309, May.
- Carlo Perroni & Randall M. Wigle, 1994. "International Trade and Environmental Quality: How Important Are the Linkages?," Canadian Journal of Economics, Canadian Economics Association, vol. 27(3), pages 551-67, August.
- Raúl O'Ryan & Carlos J. de Miguel & Sebastián Miller, 2000. "Ensayo sobre equilibrio general computable: Teoría y aplicaciones," Documentos de Trabajo 73, Centro de Economía Aplicada, Universidad de Chile.
- Kneese, Allen V., 1998. "No time for complacency," Environment and Development Economics, Cambridge University Press, vol. 3(04), pages 491-537, October.
- Juan Eduardo Coeymans & Felipe Larraín, 1994. "Efectos de un Acuerdo de Libre Comercio entre Chile y Estados Unidos: Un Enfoque de Equilibrio General," Latin American Journal of Economics-formerly Cuadernos de Economía, Instituto de Economía. Pontificia Universidad Católica de Chile., vol. 31(94), pages 357-400.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Claudio Sepulveda).
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.