We develop a two-country model in which each country contributes noncooperatively to the global environment by improving its local environment. We introduce an index of environmental awareness that measures the extent to which a country is aware of the global environment. Then we demonstrate...

This report presents an overlapping-generations model in which (1) pollution is generated as a by-product of capital, and (2) employment is rationed by monopolistic trade unions. We consider an environmental tax reform, consisting of a labor tax cut and the introduction of an environmental tax,...

type="main" <p>This paper introduces an overlapping-generations model with earnings heterogeneity and borrowing constraints. The labour income tax and the allocation of tax revenue between social security and forward intergenerational public goods are determined in a bidimensional majoritarian...</p>

<Para ID="Par1">This study presents an overlapping-generations model with altruism towards children. We characterize a Markov-perfect political equilibrium of voting over two policy issues, public education for the young and social security for the old. The model potentially generates two types of political...</para>

type="main" <title type="main">ABSTRACT</title> <p>We develop a two-period, three-class of income model where low-income agents are borrowing constrained because of capital market imperfections, and where redistributive expenditure is financed by tax and government debt. When the degree of capital market imperfection is...</p>