(4)The International Agency for Research on Cancer and the World Health Organisation indicate that some polycyclic aromatic hydrocarbons (PAHs) are carcinogenic. Therefore, Member States may set emission limit values for PAHs among other pollutants.
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New version applies from 07/01/2014 — introduced by Directive 2010/75/EU.
64 provisions change.
Recital 4 is deleted from 07/01/2014.