Li, Teng; Liu, Haoming; Salvo, Alberto - 2015
rich world today. We document large reductions in productivity, of the order of 15%, over the first 200 µg/m3 rise in PM2 ….5 concentrations, with the drop leveling off for further increases in fine-particle pollution. A back-of-the-envelope calculation … hourly PM2.5 truncated at 25 µg/m3. We also find reduced product quality as pollution rises. Our model allows for selection …