In global politics, actors are the individuals or groups that participate in and influence political processes. The IB Global Politics course distinguishes between state actors and non-state actors, a distinction that is essential for analysing modern global issues. While states remain central to global politics, non-state actors have become increasingly influential in shaping outcomes.
State actors are sovereign political entities with recognized authority over a defined territory and population. They include countries with established governments, legal systems, and the capacity to enter international agreements. States possess formal political power, including the ability to make laws, raise taxes, command armed forces, and represent themselves diplomatically. Because of this legal authority, states are traditionally viewed as the primary actors in international relations.
One defining feature of state actors is sovereignty. Sovereignty gives states the right to govern their internal affairs without external interference. This allows states to control borders, manage domestic policy, and decide how they engage with the international system. In IB Global Politics, sovereignty explains why states are treated as equal under international law, even though they differ greatly in power and influence.
In contrast, non-state actors are groups or individuals that operate independently of formal state authority. These include international organizations, non-governmental organizations, multinational corporations, media groups, terrorist organizations, and influential individuals. Non-state actors do not possess sovereignty, but they can still exert significant influence over global politics through economic power, moral authority, expertise, or public persuasion.
A key difference lies in legitimacy and authority. State actors derive legitimacy from legal recognition and governance structures, while non-state actors gain legitimacy from effectiveness, expertise, public trust, or shared values. For example, an NGO may influence human rights policy through advocacy and reporting rather than legal authority. This demonstrates that influence does not always depend on formal power.
Another important distinction is methods of influence. States typically exercise power through diplomacy, law, economic policy, and military force. Non-state actors rely more on lobbying, media campaigns, economic leverage, or grassroots mobilization. In a globalized world, these methods can sometimes be as impactful as state action.
