Two of the decisions contained in the resolution concerned the illegality of the Basic Law Jerusalem and violations of the Geneva Convention which are regarded as serious violations of customary international law. The Repertory of Practice of United Nations Organs is a legal publication, which analyzes and records the decisions of the UN organs. It states that the decisions were adopted by the Security Council acting on behalf of the members under Article 24. Although they were not adopted under Chapter VII of the Charter, the organization considers determinations regarding illegal situations to be binding upon all of its members. The Repertory says: "The question whether Article 24 confers general powers on the Security Council ceased to be a subject of discussion following the advisory opinion of the International Court of Justice rendered on 21 June 1971 in connection with the question of Namibia (ICJ Reports, 1971, page 16)."