induced by changes in wind across years, I show that higher levels of pollution lead to decreased agricultural productivity …, with large changes in productivity being common. The negative effects of pollution are larger in areas growing more labor …-intensive crops, indicating that the pollution works at least partly through direct effects on labor productivity. Finally, combining …

by changes in wind, I show that higher levels of particulate matter lead to decreased agricultural productivity, with … changes in productivity of 10 percent being common. Combining wind direction with the rollout of coal plants, results indicate … pollution from coal plants has a larger effect on agricultural productivity than other types of pollution. Given that the …

productivity. I analyze oil spillages, which constitute the major ecological disaster in Nigeria, leading to large environmental … spills experiment a relative reduction in total factor productivity of around 2.73\%. I also examine alternative mechanisms … labour income in urban areas close to oil spills, that could also be explained by a decrease in the labour productivity …

induced by changes in wind across years, I show that higher levels of pollution lead to decreased agricultural productivity …, with large changes in productivity being common. The negative effects of pollution are larger in areas growing more labor …-intensive crops, indicating that the pollution works at least partly through direct effects on labor productivity. Finally, combining …

0736. Overall, the agricultural producers from this watershed could have achieved productivity gains in excess of 20 …