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Figure

Population-weighted concentration field of annual mean BaP

Figure Created 08 Feb 2016 Published 08 Mar 2016 Last modified 08 Mar 2016

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The map shows annual average concentration of benzo(a)pyrene weighted by population. Dark-green areas correspond to concentrations under the estimated reference level (0.12 ng/m3). Dark-red areas correspond to concentrations exceeding the 2004 AQ Directive target value of 1 ng/m3.