Chinese Journal of International Law Advance Access originally published online on June 7, 2006
Chinese Journal of International Law 2006 5(2):341-370; doi:10.1093/chinesejil/jml022
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© The Author 2006. Published by Oxford University Press. All rights reserved
BRIEF COMMENTS, ESSAYS & NOTES |
Unity, Diversity and the Fragmentation of International Law: How Much Does the Multiplication of International Organizations Really Matter?
It seems to be presumed by many that the simple multiplication of international organizations (IOs) weakens the unity and integrity of international law. There is, in reality, nothing obvious in this assumption. First, there needs to be evidence of duplication or overlaps in the various competences of IOs. Second, it needs to be proven that, in the instances in which the activities of IOs do overlap, such overlap translates into competition, divergence or conflict. Last, and most importantly, rival or competing activities must be of normative significance. This essay proposes to address the preliminary question which, in fact, precedes and underpins all the others as regards the multiplication of IOs and international legal unity: how do IOs matter in the making of international law? IOs, we argue, are more shapers than makers of international law and their multiplication is therefore not a source of increased chaos in the international normative puzzle.
* Mario Prost, McGill Major Fellow in International and Comparative Law; Ph.D. candidate, McGill University; LL.M., Université Paris 1 (Panthéon-Sorbonne) (email: mario.prost{at}mcgill.ca). Paul Kingsley Clark, LL.M. candidate, Institute of Comparative Law, McGill University, LL.B. University of Leicester. The authors wish to thank Frédéric Mégret and Damien Nyer for their helpful comments on earlier drafts of this article.