Employers and plan sponsors are worried about the lack of preparation their employees have for retirement.

This paper compares three ways to promote more retirement security through the tax code.

This paper explains equilibrium concepts appropriate to modeling an un-corrected negative externality, such as climate change.

Working Paper— This working paper sheds light on the various theories which attempt to explain the relationship between economic growth and climate change.

Working Paper — In this working paper, the authors analyze a basic growth model where they allow for global warming.

Brief — In light of the urgency presented by global warming, this policy note makes a case for ambitious mitigation policies aimed at reducing carbon emissions.

Brief — Part of the public skepticism towards the transition to renewable energy and implementing mitigation policies is caused by the fear of job losses.

Working paper — This working paper analyzes when and how we should transition to green energy.

Working paper — Determining the social cost of carbon emissions (SCC) is a crucial step in the economic analysis of climate change policy.

Working paper — This working paper clarifies one of the most important aspects in evaluating the SCC in IAMs - the damage function - which maps environmental changes to economic impacts.