This article presents an overview of the economics literature on the effect of corporate average fuel economy (CAFE) standards on the new vehicle market. Since 1978, CAFE has imposed fuel economy standards for cars and light trucks sold in the U.S. market. This article reviews the history of the...

By decreasing gasoline consumption, greater fuel economy could significantly reduce environmental and energy security concerns. In this paper, we show that since the year 2000, technology and market shares have contributed roughly equally to rising new vehicle fuel economy in the United States....

This paper evaluates the effect of fuel prices on new vehicle fuel economy in the eight largest European markets. The analysis spans the years 2002–2007 and uses detailed vehicle registration and specification data to control for policies, consumer preferences, and other potentially...

This paper uses a unique data set of monthly new vehicle sales by detailed model from 1978-2007, and implements a new identification strategy to estimate the effect of the price of gasoline on consumer demand for fuel economy. We control for unobserved vehicle and consumer characteristics by...

Policymakers have been considering vehicle and fuel taxes to reduce transportation greenhouse gas emissions, but there is little evidence on the relative efficacy of these approaches. We examine an annual vehicle registration tax, the Vehicle Excise Duty (VED), which is based on carbon emissions...

Several studies have found that taxing vehicle purchase or ownership on the basis of carbon dioxide (CO2) emissions reduces CO2 emissions. In this paper I show that CO2-based vehicle taxation can raise emissions of other pollutants that harm air quality and that the magnitude of this unintended...

After growing steadily for several decades, passenger vehicle miles traveled (VMT) in the United States unexpectedly leveled off in the 2000s. The growth rate of VMT has since rebounded, and determining the factors that explain these developments has implications for future US oil consumption...

US climate policy is unfolding under the Clean Air Act. Mobile source and construction permitting regulations are in place. Most important, the US Environmental Protection Agency (EPA) and the states will determine the form and stringency of the regulations for existing power plants. It is...

To reduce pervasive problems of traffic congestion and air pollution, many cities in developing countries have considered restricting vehicle ownership. There is no empirical evidence on these programs' efficacy and costs, but other prior work suggests that not having a car increases the cost of...

To estimate the potential impact of California's cap-and-trade program on the state's energy-intensive, trade-exposed manufacturing industries, this paper uses confidential plant-level Census data to model the effect of historical energy prices on plant-level output, employment, and value added,...