We present an analysis of the barriers and opportunities for incorporating air quality co-benefits into climate policy assessments. It is well known that many strategies to reduce greenhouse gas emissions also decrease emissions of health-damaging air pollutants and precursor species, including...

This report looks at the most important uncertain details of climate change mitigation policy, depicts the dispersion of implementation details in existing policy proposals, assesses which ones will have greater cost impacts, and then describes the type of scenarios that could have major direct...

Widespread public funding of nascent energy technologies, combined with recent increases in the costs of those that have been most heavily supported, has raised the stakes of a policy dilemma: should policy makers sustain these programs anticipating that recent cost increases are temporary...