implementation of stage 1 and 2 LEZs, which banned the most pollution-intensive vehicles from city centers, significantly reduced PM …

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 …

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 …

This article examines pollution and environmental mortality in an economy where fertility is endogenous and output is … pollution-induced mortality but also shifts resources to the clean sector. If the dirty sector is more capital intensive, then … expansion of population boosts total pollution, aggravating mortality. …

, environmental regulation, productivity, and consumer preferences have contributed to these reductions in pollution emissions. We … estimate the model's key parameters using administrative data on plant-level production and pollution decisions. We then … pollution changes. Finally, we compare the model-driven decomposition to a statistical decomposition. The model and data suggest …

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 … range from $7 billion to $24 billion while the benefits from reduced pollution could range from $650 million to $13 …