California fires produced as much pollution in 2 days as all the state’s cars do in a year

California fires produced as much pollution in 2 days as all the state’s cars do in a year
 2017-10-12 14:25 UTC by Reno Gazette-Journal

The amount of smoke is significant because the pollutant PM 2.5 is associated with respiratory and cardiovascular problems in people.

     
2017-10-12T15:13:03+00:00 October 12th, 2017|