Recent literature showed that the choice between a price or quantity control depends, in part, on the dynamic structure of cost uncertainty. Temporary shocks to abatement cost favors the use of a price control, while permanent shocks favor a quantity control. Unfortunately, the importance of...

This paper addresses the question of whether the oil price spike of 2003-2008 was a bubble. We document and discuss what is known about the level of speculation in the paper oil market. We then analyze the dynamics of the term structure of futures prices, both during the earlier period of...

This article presents a new approach to financial risk management whose primary objective is to ensure that companies have sufficient internal funds and access to outside capital to carry out their strategic investments. The foundation of this approach is a comprehensive measure of corporate...

Many economists and policy makers have long favored the use of a price instrument tocontrol greenhouse gases because they are a stock pollutant and as such the marginal benefit of abatement is relatively flat. While the early literature on the problem isconsistent with this view, the later...

This paper analyzes the impact of the Fukushima accident on the future of nuclear power around the world. We begin with a discussion of the "but for" baseline and the much discussed "nuclear renaissance." Our pre-Fukushima benchmark for growth in nuclear generation in the U.S. and other...