Car exhaust is a major source of air pollution, but little is known about its impacts on population health. We exploit the dispersion of emissions-cheating diesel cars - which secretly polluted up to 150 times as much as gasoline cars - across the United States from 2008-2015 as a natural...

Car exhaust is a major source of air pollution, but little is known about its impacts on population health. We exploit the dispersion of emissions-cheating diesel cars−which secretly polluted up to 150 times as much as gasoline cars−across the United States from 2008-2015 as a natural...

Car exhaust is a major source of air pollution, but little is known about its impacts on population health. We exploit the dispersion of emissions-cheating diesel cars - which secretly polluted up to 150 times as much as gasoline cars - across the United States from 2008-2015 as a natural...