Heterogeneous Harm vs. Spatial Spillovers: Environmental Federalism and US Air Pollution
---- Acknowledgements ----
We thank Nancy Bockstael, David Evans, Paul Ferraro, Roger von Haefen, Wallace Oates, Nicholas Muller, Ian Parry, Jon Rork, David Sjoquist, and Kerry Smith for comments, as well as seminar and conference participants at Camp Resources, the CU Workshop on Environmental Economics, Illinois State University, and Resources for the Future. We thank Dallas Burtraw and Meghan McGuinness for data and for help with the RFF electricity model. The views expressed herein are those of the authors and do not necessarily reflect the views of the National Bureau of Economic Research.