Newly revised, this textbook provides an authoritative conceptual and practical overview of international law governing the resort to force. Following an introductory chapter, with a section on the key issues in identifying the law and actual and potential changes to it, the book addresses the breadth and scope of the prohibition of the threat or use of force and the meaning of 'force' as the focus of this. The book proceeds to address the use of force through the United Nations and regional ...

A landmark publication in the teaching of international law from one of the world's leading international lawyers. This refreshingly clear, concise textbook conveys the dynamics of international law through four questions: Where does it come from? To whom does it apply? How does it resolve conflict? What does it say?