View Single Post
  #8   Report Post  
Old January 30th 20, 12:55 PM posted to uk.transport.london
Roland Perry Roland Perry is offline
external usenet poster
 
First recorded activity at LondonBanter: Aug 2003
Posts: 9,878
Default Dirty air killing 25x as many as car crashes

In message , at 10:23:21 on Thu, 30 Jan
2020, remarked:

Particulates would have been much worse then, but what about NOx?


Don't know. Are wood and coal fires hot enough to create it? I suspect coal
fires would have released a lot of SO2 though which arguably is worse.


Acid rain.
--
Roland Perry