The Rome Statute is the founding document for the International Criminal Court. It is the ICC which enforces International Humanitarian Law. Because the USA and Israel have not ratified the Rome Statute it does not have any enforcibility in terms of the behaviour of those two nations. In the long term we need to strengthen the Rome Statute. As far as Europe is concerned a pre-condition for membership of Europe wide bodies should be ratification of the Rome Statute. This should apply to bodies such as the European Broadcasting Union. Frankly I do not think it is reasonable for a country to be allowed to participate in things like the Eurovision song contest whilst refusing to be accountable for war crimes.