Since 1 December 2009 the parliaments of the Member States have had the right to notify the President of the Commission that, according to their judgment, a certain EU legislative act does not comply with the subsidiarity principle.
Kopš 2009. gada 1. decembra dalībvalstu parlamentiem ir tiesības paziņot Komisijas priekšsēdētājam, ka, viņuprāt, kāds ES tiesību akts neatbilst subsidiaritātes principam.