Open Access

Ugo Caruso

• This research attempts to provide for an overview of the state of co-operation between the United Nations and regional organizations like the CoE, OSCE, EU and NATO during the last Yugoslav wars, considering the 1991-2008 period. In this case, the "reconstruction" of what the organisations did in each of the countries involved in the conflicts, the country-by-country approach used in writing the research and the consideration of both headquarters and field level should facilitate the understanding of the state of things at that time. The research further includes an analysis of the co-operative trends developed by the considered international organisations since the beginning of the 1990s and is concluded by a reflection on the normative relevance of the issue of "international cooperation". In this case, the intention of the author was to go beyond the general policy level approach used for the description of UN-regional organizations interaction and propose a re-consideration of the concept of "international co-operation" as a possible normative tool in guiding the so far nebulous division of tasks of international actors in conflict-related scenarios. In this case, the concise description of the general framework for co-operation under Chapter VIII of the UN Charter, already matter of wide debate by academics and practitioners, sets the frame for a more elaborate, and hopefully innovative, consideration of the notion of "international cooperation". This, of course, is to be contextualized to the lessons learned extrapolated from the case study.