School of Public Policy and Governance
University of Toronto
NBER Working Papers and Publications
|December 2016||Bombs and Babies: US Navy Bombing Activity and Infant Health in Vieques, Puerto Rico|
with Gustavo J. Bobonis, Mark Stabile: w22909
We study the relationship between in utero exposure to military exercises and children’s early-life health outcomes in a no-war zone. This allows us to document non-economic impacts of military activity on neonatal health outcomes. We combine monthly data on tonnage of ordnance in the context of naval exercises in Vieques, Puerto Rico, with the universe of births in Puerto Rico between 1990 and 2000; studying this setting is useful because these exercises have no negative consequences for local economic activity. We find that a one standard deviation increase in exposure to bombing activity leads to a three per thousand point (70 percent) increase in extremely premature births; a three to seven per thousand point – 34 to 77 percent – increase in the incidence of congenital anomalies; and a...