Clean-Development Investments : An Incentive-Compatible CGE Modeling Framework
The Clean Development Mechanism established under the Kyoto Protocol allows industrialized Annex I countries to offset part of their domestic emissions by investing in emissions-reduction projects in developing non-Annex I countries. Computable gen...
Main Authors: | , , |
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Format: | Policy Research Working Paper |
Language: | English en_US |
Published: |
World Bank, Washington, DC
2014
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Subjects: | |
Online Access: | http://documents.worldbank.org/curated/en/2013/12/18634281/clean-development-investments-incentive-compatible-cge-modeling-framework http://hdl.handle.net/10986/16936 |
Summary: | The Clean Development Mechanism
established under the Kyoto Protocol allows industrialized
Annex I countries to offset part of their domestic emissions
by investing in emissions-reduction projects in developing
non-Annex I countries. Computable general equilibrium
analysis of the Clean Development Mechanism's impacts
so far mimics the Clean Development Mechanism as a sector
emissions trading scheme, thereby overstating its potential
to save climate change mitigation costs. This study develops
a novel approach that represents the Clean Development
Mechanism more realistically by compensating Clean
Development Mechanism implementing sectors for additional
abatement cost and by endogenizing Clean Development
Mechanism credits as a function of investment. Compared
with previous representations, the proposed approach is more
consistent in its incentive structure and investment
characteristics at the sector level. An empirical
application of the new methodology demonstrates that the
economy-wide cost savings from the Clean Development
Mechanism tend to be lower than suggested by conventional
modeling approaches while Clean Development Mechanism
implementing sectors do not lose in output. |
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