This paper examines potential environmental tax policy reforms. It focuses primarily on a carbon tax, but also more briefly considers a range of other possible changes. These include revising or eliminating various energy and environmental tax credits and deductions (many of which might become...

When government needs more revenue than is available from a pollution tax rate equal to marginal environmental damage, our intuition tells us to raise the tax on the clean good above zero and to raise the tax on the dirty good above that first-best Pigouvian rate. Yet new results suggest that...

This paper examines the optimal setting of environmental taxes in economies where other, distortionary taxes are present. We employ analytical and numerical models to explore the degree to which, in a second best economy, optimal environmental tax rates differ from the rates implied by the...

Climate policies vary widely across countries, with some countries imposing stringent emissions policies and others doing very little. When climate policies vary across countries, energy-intensive industries have an incentive to relocate to places with few or no emissions restrictions, an effect...

This chapter provides an overview of key economic issues in the use of taxation as an instrument of environmental policy in the UK. It first reviews economic arguments for using taxes and other market mechanisms in environmental policy, discusses the choice of tax base, and considers the value...

Our paper begins with the relatively simple problem of optimal taxation as viewed by the capital-exporting ("home") country when it can assume that its actions do not alter the tax rate in the host country. Section I also shows that when foreign investment accounts for a significant fraction of...

Foreign direct investment (FDI) is observed to be a predominant form of capital flows to low and middle income countries with insufficiently developed capital markets. This paper analyzes the problem of channeling domestic savings into productive investment in the presence of asymmetric...

This paper examines the effects of taxation of human capital, physical capital and foreign assets in a multi-sector model of endogenous growth. It is shown that in general the growth rate is reduced by taxes on capital and labor (human capital) income. When the government faces no borrowing...

The standard analysis of the optimal international tax policy of a small country typically assumes that the country either imports or exports capital, but does not do both. This paper considers the situation in which a small country both exports and imports capital and can alter its tax on one...