International relations is the study of political, economic and cultural factors that impact relations between nations. It provides the ability to deeply analyse global challenges from multiple perspectives and equips students with a wide range of skills for careers in many different areas, from government liaison to consultancy.
It explores how governments, organisations and non-state actors (like NGOs) work together to address issues that transcend their borders – like the environment, terrorism, conflict resolution, or economic change. It also covers the role of global bodies like the United Nations, NATO, the World Trade Organisation, and how these bodies can help foster cooperation between countries.
Another important aspect of the field is the use of diplomacy to help resolve disputes and conflict. This includes building strategic alliances, negotiating multilateral agreements, promoting regional integration, and utilising the power of international law. Diplomacy may also involve the use of economic sanctions and military intervention when necessary.
While globalisation and the rise of international organisations have improved global governance, there are still many challenges to be overcome. One of the most significant is the continuing problem of conflict and violence in the world, with wars on the rise. This can be attributed to a variety of factors, including the rise of extremist groups and the inability or unwillingness of states to cooperate with each other to solve common problems. It can also be exacerbated by economic imbalances like trade deficits, currency fluctuations, and resource constraints.