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Regional integration and the environment

Published online by Cambridge University Press:  30 March 2001

ARVIND PANAGARIYA
Affiliation:
Center for International Economics, University of Maryland, College Park, MD 20742, USA. E-mail: panagari@econ.umd.edu
SETHAPUT SUTHIWART-NARUEPUT
Affiliation:
Policy Research Department, The World Bank, 1818 H St NW, Washington, DC 20433, USA. E-mail: ssuthiwartnaruep@worldbank.org
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Abstract

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This paper explores the interaction between regional integration and the environment in a formal three-country, three-good model which incorporates pollution. Our main findings are: (1) whether preferential trading improves welfare depends critically on the level of domestic pollution charge extant and the direction of trade; (2) the introduction of preferential trading may lower welfare even when the pollution policy is chosen optimally; and (3) coordination of environmental policies only makes sense when pollution is transnational.

Information

Type
THEORY AND APPLICATIONS
Copyright
© 1997 Cambridge University Press