Member States which are also members of the United Nations Security Council will concert and keep the other Member States and the High Representative fully informed. Member States which are members of the Security Council will, in the execution of their functions, defend the positions and the interests of the Union, without prejudice to their responsibilities under the provisions of the United Nations Charter.

When the Union has defined a position on a subject which is on the United Nations Security Council agenda, those Member States which sit on the Security Council shall request that the High Representative be invited to present the Union's position.