of the court open only to specified United Nations bodies and agencies. On receiving a request, the Court decides which States and organizations might provide useful information and gives them an opportunity to present written or oral statements. The Court's advisory opinion procedure is otherwise modelled on that for contentious cases, and the sources of applicable law are the same. In principle the Court's advisory opinions are consultative in character and as such do not generally result in judgments that aim to resolve specific controversies. Certain instruments or regulations can, however, provide in advance that the advisory opinion shall be specifically binding on particular agencies or states. The advisory opinions of the court are influential and widely respected interpretations of the law, but they are not authoritative, and they are inherently non-binding under the Statute of the Court. Examples of advisory opinions can be found in the section advisory opinions in the List of International Court of Justice cases article. The ICJ and the Security Council The relationship between the ICJ and the Security Council, and the separation of their powers, was considered by the Court in 1992, in the Pan Am case. The Court had to consider an application from Libya for the order of provisional measures to protect its rights, which, it alleged, were being infringed by the threat of economic sanctions by the UK and United States. The problem was that these sanctions had been authorised by the Security Council, which resulted with a potential conflict between the Chapter VII functions of the Security Council and the judicial function of the Court. The Court decided, by eleven votes to five, that it could not order the requested provisional measures because the rights claimed by Libya, even if legitimate under the Montreal Convention, could no longer be upheld since the action was justified by the Security Council. In accordance with Article 103 of the UN Charter, obligations under the Charter took precedence over other treaty obligations. There was a marked reluctance on the part of a majority of the Court to become involved in a dispute in such a way as to bring it potentially into conflict with the Council. The Court stated in the Nicaragua case (Jurisdiction) that there is no necessary inconsistency between action by the Security Council and adjudication by the ICJ. However, where there is room for conflict, the balance appears to be in