Is very interesting! Google "Chemical Composition of Smog",...

  1. 123 Posts.
    Is very interesting!

    Google "Chemical Composition of Smog", ....of "Air Pollution",......of "Beijing Smog", .......of coal fired power station emissions"....etc etc etc

    Lots of mention of Nitrogen compounds, of Sulphur compounds, of water vapour, of Carbon Monoxide (CO) and other related nasties but almost never Carbon Dioxide (CO2)....???

    Why is it so?
 
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