Hi to all. I would like to know if you noticed anything strange in the research for air pollution, in the stats, when it comes to PM 10 and PM 2,5 particles. In one web site where there are important statistical data the PM 10 did not appear in the spredsheet. There was only the PM 2,5 being shown. There are also important differences along the years from country to country.
Air pollution - the real story.
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Hi to all. I would like to know if you noticed anything strange in the research for air pollution, in the stats, when it comes to PM 10 and PM 2,5 particles. In one web site where there are important statistical data the PM 10 did not appear in the spredsheet. There was only the PM 2,5 being shown. There are also important differences along the years from country to country.