Global Politics and Contemporary Issues
What you must understand
Global politics concerns interactions among states and non-state actors. Learn the main theoretical lenses: realism (states pursue power and security in an anarchic system), liberalism (institutions, trade and interdependence foster cooperation) and constructivism (identities and norms shape interests). Know the roles of the United Nations, its Security Council veto, international law, treaties, NGOs, multinational corporations and regional bodies such as ASEAN and the Pacific Islands Forum.
Contemporary issues reward structured analysis: climate change (global commons, differentiated responsibility), human rights (universalism versus sovereignty), migration and refugees, terrorism, trade and development, and the digital spread of disinformation. Understand concepts such as sovereignty, interdependence, globalisation, collective security and humanitarian intervention, and the tension between state interests and global public goods.
Traps in questions
- Treating the international system as hierarchical. Formally it is anarchic; no world government enforces rules.
- Ignoring power asymmetries. Institutions can reflect the interests of powerful states.
- One-sided answers. Climate and human-rights questions need both state-interest and cooperation perspectives.
- Confusing globalisation with Westernisation. They overlap but are not identical.
Worked example
On climate cooperation, explain the collective-action problem (shared atmosphere, national costs), then evaluate mechanisms: binding treaties, nationally determined targets, and financial transfers to developing states. Conclude by weighing whether institutions have changed state behaviour or merely codified existing preferences.