117Such a situation proves of itself, without the need to examine in detail the content of the plans drawn up by the Republic of Bulgaria, that in the present case that Member State has not implemented appropriate and effective measures to keep the exceedance period for limit values for PM10 concentrations as ‘short as possible’, with the meaning of the second subparagraph of Article 23(1) of Directive 2008/50.
Source: EUR-Lex, © European Union, 1998-2026. Reuse authorised under Decision 2011/833/EU.