Time scarcity is one of the strongest correlates of fast food consumption. To estimate the causal effect of time lost … on food choice, we match daily store-specific foot traffic data traced via smartphones to plausibly exogenous shocks in … results imply a net reduction in healthy food store choice due to time lost …

governments establish the optimal city size when production processes involve environmental pollution. Our analysis delivers two … key insights. First, if an optimal scheme to regulate environmental pollution is implemented, cities chosen by local … governments are never too large. They are too small if pollution is purely global, but at the optimal size, if pollution is purely …

In an attempt to verify the pollution haven hypothesis, this study investigates the impact of environmental regulations … the host country's environmental regulations. Since the pollution haven's effects indicate moving the polluting production … those countries. This supports the prevalence of the effects of pollution havens. However, before we separate the FDI into …

distancing, travel and pollution is in its infancy. We pair a differences-in-differences framework and synthetic control methods … with rich cellular tracking and high frequency air pollution data.We find that state and U.S. county safer-at-home policies … range from $7 billion to $24 billion while the benefits from reduced pollution could range from $650 million to $13 …

We study the impact of short-term exposure to ambient air pollution on the spread and severity of COVID-19 in Germany … patients (80+ years): higher levels of air pollution by one standard deviation 3 to 12 days after developing symptoms increase … deaths by 30 percent (males) and 35 percent (females) of the mean. In addition, air pollution raises the number of confirmed …

literature. Here we study Europe's most aggressive recent air pollution regulation: Low Emission Zones are areas in which … Germany, we assess the distribution of air pollution and the spatial substitution effects in green versus dirty vehicles ….We find that LEZs decrease air pollution by around nine percent in urban traffic centers while pollution is unchanged in non …