When caveats turn into locks: opinion 2/13 on accession of the European Union to the ECHR

The Court of Justice of the European Union (the Court of Justice) decided to strike again. On 18 December 2014, for the second time in history, the Court rejected the European Union’s (EU) accession to the European Convention on Human Rights (ECHR). Although the judges do not seem to negate the idea as a matter of principle, they made the renegotiation of the Draft Accession Treaty very difficult, to say the least. The message sent by the Court of Justice to the Member States may have surprised some,2 but for many it was a rather expected development.