Seeking Law Hegemony in USA Foreign Policy after 11th of September; with a concenteration on internationalregislation of Terrorism

After the 11th of September of 2001, the United States, intending to reach a hgemonic position by institutionalizing new exceptions such as the fight against terrorism, humanitarian intervention, and liability for protection, has established its own international law. In fact, the United States used the capacity to regulate and regulate international law in order to secure its interests and impose its will. This study search the question: how has the United States, played a role in developing the norms of international law. The hypothesis of this article focuses on the international rights of the fight against terrorism and through historical-comparative methods and through citation-legal arguments, as well as the use of library resources. The new law, through Security Council resolutions, follows Chapter VII of the UN Charter after the events of 9/11. In this process, the impact of the unilateralism of the United States on the evolution of the norms of international law is also assessed, focusing on the fight against terrorism.