Production often causes pollution as a by-product. Once pollution problems become too severe, regulation is introduced … and decline of pollution can be explained by policyinduced technology shifts. …

This paper studies Krugman's (1991) core-periphery model and extends it to include environmental pollution. We present … local environmental pollution, a third and more realistic type of equilibrium may occur in which most of the manufacturing …

Production often causes pollution as a by-product. Once environmental degradation becomes too severe, regulation is …-improvements. The model gives an explanation for the inverted U-shaped pollution-income relation found in empirical research for many …

Production often causes pollution as a by-product. Once pollution problems become too severe, regulation is introduced … claim that the rise and decline of pollution can be explained by policy-induced technology shifts …

quality improving, under the condition of exogenous pollution taxes. Indeed, we demonstrate that in cases where the marginal … disutility of pollution emissions is strictly positive, the income pollution elasticity is negative, such that preferences are … in a dynamic framework, assuming that North and South have different marginal disutility of pollution emissions, and …