Judgment_paragraph 51 · Commission of the European Communities v Council of the European Union (C-257/01)

51That means that the Council must properly explain, by reference to the nature and content of the basic instrument to be implemented or amended, why exception is being made to the rule that, under the system established by the Treaty, when measures implementing a basic instrument need to be taken at Community level, it is the Commission which, in the normal course of events, is responsible for exercising that power.