All stations in EU Member States, with at least 75 % data coverage for at least eight years were included in the analysis. Concentrations per station type are given in mg/m3. In the diagram a geographical bias exists towards central Europe where there is a higher density of stations
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If you live far away from school, instead of driving your kids to and from school each day, start a car pooling initiative with the other parents and share the responsibility. It will save you time, petrol and help the environment.
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