Designing Economic Instruments for the Environment in a Decentralized Fiscal System
When external effects are important, markets will be inefficient, and economists have considered several broad classes of economic instruments to correct these inefficiencies. However, the standard economic analysis has tended to neglect important...
Main Authors: | , |
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Format: | Policy Research Working Paper |
Language: | English |
Published: |
World Bank, Washington, DC
2012
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Subjects: | |
Online Access: | http://documents.worldbank.org/curated/en/2007/10/8560263/designing-economic-instruments-environment-decentralized-fiscal-system http://hdl.handle.net/10986/7566 |
Summary: | When external effects are important,
markets will be inefficient, and economists have considered
several broad classes of economic instruments to correct
these inefficiencies. However, the standard economic
analysis has tended to neglect important distinctions and
interactions between the geographic scope of pollutants, the
enforcement authority of various levels of government, and
the fiscal responsibilities of the levels of government.
For example, externalities generated in a particular local
area may be confined to the local area or may spill over to
other jurisdictions. Also, local governments may be well
informed about how best to regulate or enforce pollution
control within their jurisdiction, but they may not consider
the effects of their actions on other jurisdictions.
Finally, the existence of locally-generated waste emissions
affects the appropriate assignment of both expenditure and
tax responsibilities among levels of government. The
standard analysis therefore focuses mainly upon an aggregate
(or national) perspective, it typically ignores the
possibility that the externality may be created and
addressed by local governments, and it does not consider the
implications of decentralization for the design of economic
instruments targeted at environmental problems. This paper
examines the implications of decentralization for the design
of corrective policies; that is, how does one design
economic instruments in a decentralized fiscal system in
which externalities exist at the local level and in which
subnational governments have the power to provide local
public services, as well as to choose tax instruments that
can both finance these expenditures and correct the market
failures of externalities? |
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