Environmental Policy in Developing Countries: A Dynamic Analysis.

A dynamic model is constructed of the environmental policy formulation process in a stylized developing country (DC). The paper analyzes the employment and output effects of three pollution control policies. These policies embody different assumptions about the DC government's ability to commit to its announced course of action. The timepath of the government's policy variable is characterized. Optimality calls for an activist policy, irrespective of the length of time to which the government can commit to its announced policy. However, the effects of this activist policy depend fundamentally on the government's period of commitment. Copyright 1998 by Blackwell Publishing Ltd