Research about the circular economy is dominated by engineers, architects, and social scientists in fields other than economics. The concepts they study can be useful in economic models of policies - to reduce virgin materials extraction, to encourage green design, and to make better use of...

Our new analytical general equilibrium model is used to study effects of tightening state Renewable Portfolio Standards (RPS) on electricity price, CO2 emissions, fossil fuel electricity generation, and two kinds of renewable generation. We show how those outcomes depend on key state...

Circular Economy literature recommends longer lasting products, in order to reduce pollution from extraction, production, and disposal. Our economic analysis finds conditions where consumers choose lives that are too short - a "durability gap". Then policies targeting durability raise welfare....

This paper builds a single model that can be used to show efficiency and distributional effects of eight different types of environmental policies (including taxes, subsidies, regulations, permits, and legal liability). All eight approaches can be designed to have the same efficiency effects,...

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...

Each environmental tax in the U.S. is designed to collect revenue for a trust fund used to clean up a particular pollution problem. Each might be intended to collect from a particular industry thought to be responsible for that pollution problem, but none represents a good example of an...

Although supply side theory may have been obvious to economists, it instigated a major change in the nature of tax policymaking through marginal rate cuts in both the Economic Recovery Tax Act of 1981 and the Tax Reform Act of 1986. Also, the 1981 bill was the culmination of an era in which...

Although art museums do not pay any substantial taxes, they are greatly affected by various U.S. tax rules. The individual receives a deduction for donations of art to museums, the estate gets a deduction for bequests, and the corporation gets a deduction for charitable gifts. Art museums also...

Three recent papers measure the marginal excess burden of labor taxes in the United States. They obtain very different results even where they all use a zero uncompensated labor supply elasticity and assume that the additional revenue is spent on a public good that is separable in utility. The...

Despite much recent interest in a consumption tax, the Treasury Department's November 1984 tax plan proposes to adopt carefully coordinated features of a more comprehensive income tax, including the indexation of interest, depreciation, and capital gains.The May 1985 White House proposal would...