This paper outlines recent developments in U.S. climate policies. Although the United States does not participate in the Kyoto Mechanism, a number of climate policies are being implemented at state level as well as at the federal level. First, we report and compare the federal cap and trade...

California's Global Warming Solutions Act (Assembly Bill 32) requires the state to reduce aggregate greenhouse gas emissions to 1990 levels by 2020. One of the challenges California faces is how the state should regulate the electricity sector. About 80 percent of the state's electricity...

This paper evaluates the costs to households of a carbon dioxide (CO2) cap-and-trade program. We find important variation in the distribution of costs of the policy across 11 regions of the country and income deciles. The introduction of a price on CO2 is regressive, but this may be outweighed...

This paper provides a review of the science pertaining to all aspects of acidification in the Adirondack Park, updating an earlier review of the science (Cook et al. 2002). The review supports an ongoing social science investigation into the willingness to pay for ecological improvements that...

How to set policy in the presence of uncertainty has been central in debates over climate policy. Concern about costs has motivated the proposal for a cap-and-trade program for carbon dioxide, with a quot;safety valvequot; that would mitigate against spikes in the cost of emission reductions by...

An important feature in the design of an emissions trading program is how emissions allowances are initially distributed into the market. In a competitive market the choice between an auction and free allocation should, according to economic theory, not have any influence on firms' production...

Federal policies aimed to slow global warming would impose potentially significant costs on households that vary depending on the policy approach that is used. This paper evaluates the effects of a carbon dioxide cap-and-trade program on households in each of 11 regions of the country and sorted...

Policies to cap emissions of carbon dioxide (CO2) in the U.S. economy could pose significant costs on the electricity sector, which contributes roughly 40 percent of total CO2 emissions in the U.S. Using a detailed simulation model of the electricity sector, we evaluate alternative ways that...

Policies to cap emissions of carbon dioxide (CO2), such as the recently announced agreement among seven northeastern states, are expected to have important effects on the electricity industry and on the market value of firms that own electricity generation assets. The economics literature finds...

The use of cap-and-trade to regulate air pollution promises to achieve environmental goals at lower cost than traditional prescriptive approaches. Cap-and-trade has been applied to various air pollutants including sulfur dioxide, nitrogen oxides, and volatile organic compounds in the United...