The European Commission has adopted a new notice on the enforcement of State aid rules by national courts. The New Enforcement Notice replaces the 2009 Enforcement Notice, providing updated practical guidance for national judges facing private claims to remedy the unlawful granting of State aid, ie without a prior Commission approval or an exemption from notification. This article illustrates the main aspects of the New Enforcement Notice, from the general principles to certain topics, such as the interplay between the Commission and national courts’ proceedings, the role of national courts regarding aid covered by the GBER and damages actions, that appear particularly relevant in the light of the innovation they bring compared to the 2009 Notice. The article, in line with the spirit of the Enforcement Notice, stresses the importance of private enforcement before national courts for an effective development and application of EU State aid rules.
Keywords: private enforcement; enforcement notice; national courts; standstill obligation; damages actions