Much of the debate over global climate change involves estimates of the direct costs of global climate change mitigation. Recently this debate has included the issue of <p> ancillary benefits. These benefits consist mainly of health improvements. Although it is <p> generally acknowledged that air...</p></p>

From the perspective of climate policy, a target for energy efficiency could imply costly overlapping regulation. We estimate, using a computable general equilibrium model of the Swedish economy, the potential economic cost of attaining the national 2020 energy intensity target by means of tax...