3 June 2019 (UN Environment)* — Air pollution is all around us. Indoors, outdoors, in cities and in the countryside. It affects us all, whether we realize it or not. For the longest time, we have taken the air we breathe for granted. There was air, there were smells, there was cold wind, there was hot air.
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Photo by Pxhere (from UN Environment).
But recent research has started to shed light on some rather worrisome aspects of what the air around us really contains, and how it affects our bodies.


