This paper explores how environmental tax reforms impact welfare, employment and the distribution of income. It investigates the conditions under which a green tax reform generates a double dividend, i.e. not only a cleaner environment but also non-environmental benefits. It investigates also...

This paper analyzes optimal linear taxes on capital and labor incomes in a life-cyclemodel of human capital investment, financial savings, and labor supply with heteroge-nous individuals. A dual income tax with a positive marginal tax rate on not onlylabor income but also capital income is...

We develop models of optimal linear and non-linear income taxation with endogenous human capital formation to explore optimal education subsidies. Optimal subsidies on education ensure efficiency in human capital accumulation and thus play an important role in alleviating the tax distortions on...