Article from 11.03.2021 | Last changed: 11.03.2021
Benzo(a)pyrene in particulate matter
… an Europe-wide target value of 1 ng/m³ as annual mean that is valid since 1 January 2013. Air pollution Since 2007 the ambient air concentrations of Benzo(a)pyrene of … an Europe-wide target value of 1 ng/m³ as annual mean that is valid since 1 January 2013. … Since 2007 the ambient air concentrations of Benzo(a)pyrene of most of the …