We present a two-good, two-country overlapping generations model where emissions arise from production and each country has a domestic emission permit system. When one country unilaterally reduces her cap on emissions, her output available for domestic and foreign consumption diminishes more...

This paper investigates the welfare costs of unilateral versus internationally coordinated emission permit policies in a two-country overlapping generations model with producer carbon emissions. We show that, for a net foreign debtor country, the domestic welfare costs of a unilateral domestic...

We present a two-good, two-country overlapping generations model where emissions arise from production and each country has a domestic emission permit system. When one country unilaterally reduces her cap on emissions, her output available for domestic and foreign consumption diminishes more...

Harvest costs can reduce the incentive to overexploit a renewable resource stock, particularly when costs are stock dependent. This paper compares different types of harvest costs in a renewable resource based overlapping generations (OLG) model in which resource harvest competes with commodity...

Farmer and Wendner (2004) consider the sensitivity of policy effects, as implied by dynamic multi-sector computable general equilibrium models, with respect to the specification of capital and investment aggregation. They demonstrate that (small) differences in the specification of capital and...

The German Income Tax Reform 2000, which announced a reduction in income tax rates to be implemented in a series of three stages, was welcomed by the public as a step towards unleashing lurking growth potentials. Nonetheless, in the course of the year 2001 a dispute arose, centering around the...

A trade union whose purpose is to raise wages above the competitive level may foster economic growth if it succeeds in shifting income away from the owners of capital to the workers and if the workers' marginal propensity to save exceeds the one of capitalists. We make this point in an...

This paper analyses political forces that cause an initial expansion of public spending on higher education and an ensuing decline in subsidies. Growing public expenditures increase the future size of the higher income class and thus boost future demand for education. This demand shift implies...

Carbon pricing regulates emission flows and collects rents from underlying fossil resource stocks. The resulting investment shift implies lower climate policy costs and improved welfare if capital is underaccumulated. We prove that under emission trading, such a beneficial macroeconomic...