This paper performs an ex-post cost-benefit analysis (CBA) of the Metro system in Stockholm built in the 1950s. We find that the Metro was socially beneficial and that the largest benefit of the Metro is its capacity, making it possible for many people to travel to and from the city center. We...

Civil servants in governmental agencies regularly both propose environmental policies for the elected politicians and make own decisions. In making these decisions they may be influenced by legal norms, agency policy and culture, professional norms acquired through education as well as personal...