BSc International Relations - an introduction Watch our short film in which the Departmental Tutor answers questions about the BSc IR programme International relations is the study of an international system composed of territorial states which acknowledge no superior authority over matters which they consider of vital interest. This degree studies the functioning, theory and history of this system, and the nature of the changing relations between states and non-state actors. Questions of central interest to the programme are: Why, on the one hand, do states go to war and what impact does this have on the international system? Why, on the other hand, do they often cooperate and obey international law? What is meant by "governance" and how do we explain regional developments like the European Union, or the re-emergence of the United Nations? We will also investigate the widely different character and circumstances of states, examining the implications of the highly uneven distribution of power, money, welfare and knowledge in the international system for the foreign policies of states towards each other, and for the maintenance of international order. Students on this programme also have the opportunity to receive a language specialism attached to their degree certificate and transcript - see the programme structure and courses section. Watch a video about the BSc International Relations programme Visit the Department of International Relations Virtual Undergraduate Open Day page to find out more about studying in the department, access virtual resources and watch event recordings from our Virtual Undergraduate Open Day.