Stories related to: Asthma
April 27, 2016 | Ed Joyce
More "Spare The Air" alerts may be issued this year in the Sacramento region because the Environmental Protection Agency has lowered the federal ozone health standard.
April 21, 2016 | Amy Quinton
A new study shows that by 2050, California could experience an additional nine days when ozone levels are unhealthy for humans.
September 2, 2015 | Ed Joyce
The American Lung Association in California says climate change is causing the state's air quality to deteriorate.
July 29, 2015 | Ed Joyce
Ozone levels have reached 'unhealthy' levels in Sacramento and surrounding counties due to triple digit heat and lack of wind.
April 29, 2015 | Ed Joyce
The American Lung Association's annual air quality report said many California cities have some of the worst air pollution in the country.