We study the impact of short-term exposure to ambient air pollution on the spread and severity of COVID-19 in Germany. We combine data on county-by-day level on confirmed cases and deaths with information on local air quality and weather conditions and exploit short-term variation in the...

Air pollution generates vast health burdens and economic costs around the world. Pollution exposure varies greatly, both between countries and within them. But the degree of air quality inequality and its' trajectory have not been quantified at a global level. I use economic inequality indices...

We examine the relationship between contemporaneous fine particulate matter exposure and COVID-19 morbidity and mortality using an instrumental variable approach based on wind direction. Harnessing daily changes in county-level wind direction, we show that arguably exogenous fluctuations in...

This paper develops a model with an endogenous number of cities to explore whether local governments establish the optimal city size when key activities in the city are associated with emissions that harm consumers. In contrast to extant research, our model is fully micro-founded with respect to...

Pregnancy loss is often a traumatic event which may impact both parents and subsequent children. Using Norwegian registry data, we exploit the random nature of single, early miscarriages to examine the impact of pregnancy loss on parental investment and family outcomes. We find that pregnancy...

Major health shocks can have far-reaching consequences on the welfare of an individual's support and emotional network. This paper investigates both long-term and short-term spillovers of a major non-communicable health shock, namely a cancer diagnosis (CD), on the health and well-being of an...

Unintended consequences of a pre-announced climate policy have been studied in a variety of situations. We show that early announcement of a carbon tax gives rise to a "Green-Paradox", in that it increases polluting emissions in the interim period (between announcement and actual...