The notion of state capacity has attracted renewed interest over the last few years, in particular in the study of violent conflict. Yet, state capacity is conceived differently depending on whether the interest lies in the state's power to discourage violent conflict, in its ability to...

Historically coal has offered both benefits and costs to urban areas. Benefits include coal's role in fueling industry and thus employment. The primary costs are air pollution and its impact on human health. This paper starts by using a Rosen-Roback style model to examine how differences in...

Historically coal has offered both benefits and costs to urban areas. Benefits include coal's role in fueling industry and thus employment. The primary costs are air pollution and its impact on human health. This paper starts by using a Rosen-Roback style model to examine how differences in...