One of the characteristic phenomena of contemporary international life is the proliferation of human rights instruments and systems of supervision. In addition to the Charter of the United Nations and comprehensive global conventions such as the International Covenant on Economic, Social and Cultural Rights (Economic Covenant) and the International Covenant on Civil and Political Rights (Political Covenant), instruments have been adopted within the United Nations or the specialized agencies to govern particular aspects of human rights (e.g., racial discrimination, rights of women) and within regional organizations (e.g., the Council of Europe, the Organization of American States) to govern both general and particular aspects of human rights. In the United Nations, the general practice has been for each normative instrument to create its own system of supervision whenever such systems have been established. Typically, each organ of supervision applies only the norms adopted in the specific “founding” instrument, rather than the entire corpus juris of international human rights or even all of the instruments comprising the International Bill of Human Rights, i.e., the Universal Declaration of Human Rights (Universal Declaration), the Economic Covenant, the Political Covenant, and the Optional Protocol to the International Covenant on Civil and Political Rights. This proliferation of normative instruments and systems of supervision, which is similar to the proliferation that has given rise to difficult questions of coordination within and between international organizations in the fields of budget, programming, and administration, has led to overlapping jurisdiction and even to conflicts between the legislative and supervisory competence, or claims of competence, of various international bodies. The object of this article is not to compile or map out all the possible conflict areas or to undertake a detailed analysis of the conflicts, whether real or imaginary. Its more modest purpose is to present a broad panorama of the problems, directions, and policy. These matters merit attention, even though political and institutional reasons may make major reforms impossible for the time being. The questions to be discussed are relevant to three major fields of international law: treaties, human rights, and international organizations. While substantive problems of “legislation” or norm making are closely related to problems of supervision or implementation, normative problems will be focused upon first, and problems of supervision second.
Delegating diplomacy: rhetoric across agents in the United Nations General Assembly
