Judgment_paragraph 27 · European Commission v Ireland and Others (C-272/12 P)

27It follows from the rules governing the procedure before the Courts of the European Union, in particular Article 21 of the Statute of the Court and Article 44(1) of the Rules of Procedure of the General Court, that the dispute is in principle determined and circumscribed by the parties and that the Courts of the European Union may not rule ultra petita.