Tax earmarking imposes a constraint on government policymaking, and may be desirable if it solves a time-inconsistency problem in tax policy. In a two-period economy, in which the policy decisions regarding taxes, public goods provision, and pollution abatement are taken by a majority-elected...

The simplest flat tax proposals envisage a single marginal tax rate applying on all income. In the context of a simple model where agents vary in ability to earn, we demonstrate (a) that everyone is better off in the long run with an income-tax exemption for investment, than without it, and (b)...

This paper reviews the recent optimal dynamic tax literature, and links the results from dynastic one-person economies, dynastic heterogeneous individual economies and overlapping generations economies. The paper shows that the second best labour tax is positive, and further analyses the dynamic...

The paper explores the hypothesis of a double divident from environmental taxation. It is argued that an environmental tax reform, i.e. shifting the burden of taxation away from labour toward the environment can improve environmental quality, boost employment and increase welfare. The paper...

Why do Scandinavian countries perform better in terms of environmental protection than other European Union countries? In this paper, we explore the hypothesis that societies characterised by low income inequality (such as the nordic European countries) generate political-economic equilibria...