Joined Cases C-165/09 to C-167/09: Judgment of the Court (First Chamber) of 26 May 2011 (references for a preliminary ruling from the Raad van State (Netherlands)) — Stichting Natuur en Milieu and Others (C-165/09) v College van Gedeputeerde Staten van Groningen, Stichting Natuur en Milieu and Others (C-166/09) v College van Gedeputeerde Staten van Zuid-Holland, Stichting Natuur en Milieu and Others (C-167/09) v College van Gedeputeerde Staten van Zuid-Holland (Environment — Directive 2008/1/EC — Permit for the construction and operation of a power station — Directive 2001/81/EC — National emission ceilings for certain atmospheric pollutants — Power of the Member States during the transitional period — Direct effect)