Effet utile and the (re)organisation of national judiciaries: A not so unique institutional response to a uniquely important challenge?

Abstract

The current repurposing of the principle of effet utile of European Union law can be found in the revolutionary steps taken by the Court of Justice in its application of Article 19 TEU. The implicit goal of this recent body of case-law is to equip national judges with the tools to resist domestic judicial reforms that affect their freedom to adjudicate independently. Considering Simmenthal to Unibet, Associação Sindical dos Juízes Portugueses to the latest case-law relating to the organisation of national judiciaries, this article contends that, while the case-law on judicial independence is unprecedented, the Court of Justice has gone to great lengths to ensure that the developments in EU law precipitated by its rulings are grounded in established doctrine. They follow a line of case-law that builds on the principle of primacy of EU law and the obligation to guarantee the effectiveness of EU law in the domestic legal order. Further, the current trajectory is for Article 19 TEU to form the operational basis of review of any judicially minded reforms, whether they be organisational (Article 19 TEU, together with Article 47 CFREU), limit actually or potentially the freedom for dialogue between national courts and the Court of Justice (Article 19 TEU together with Article 267 TFEU and Article 47 CFREU) or where they reduce the protection of the value of the rule of law (Article 19 TEU, Article 2 TEU, Article 49 TEU and Article 47 CFREU), with potential implications for the effective application in EU law of the principle of mutual trust.