Cooperation, competition and alliances (Global Politics HL)

The big idea: States both work together and compete. Because they depend on one another, they cooperate — through treaties, alliances and trade. But they also compete for power, resources and influence. Global politics is a constant mix of cooperation and competition, and the tools states use to cooperate are a key part of the course.

• Treaties — binding agreements, e.g. the NPT (limiting nuclear weapons).
• Collective security — an attack on one is treated as an attack on all, e.g. NATO (Article 5).
• Strategic alliances — states promise to support each other, often militarily.
• Economic cooperation — trade agreements, trade blocs (the EU), and resource groups like OPEC.

Cooperation AND competition at once: The same two states can cooperate on one issue (trade, climate) and compete on another (influence, security). Cooperation is not the opposite of self-interest — states usually cooperate because it serves their interests. So the exam skill is spotting both at work, and asking who gains and who leads.

Alliances and treaties can make the world safer and richer — but they can also harden rivalries into blocs, and they only hold while they serve members' interests.

Case study — collective security through an alliance: A collective-security alliance like NATO shows cooperation as deterrence. Members promise that an attack on one is an attack on all (Article 5), so an aggressor faces not one state but the whole alliance — deterring attack and giving members security no single one could guarantee. But the same alliance can harden rivalry with states outside it, turning cooperation among friends into competition between blocs. It shows the double face of cooperation: it protects its members, yet can deepen the divisions it is meant to manage.

The key point: States cooperate through treaties, alliances, collective security and trade because interdependence makes working together pay — gaining security, wealth and solutions to shared problems. But cooperation coexists with competition, can harden into rival blocs, and lasts only while it serves members' interests.

Does cooperation or competition dominate global politics? And do alliances make the world safer or more dangerous? Weigh it.

Link it up: Cooperation and competition link to interdependence (reliance drives cooperation), power (who leads the alliance, who gains), sovereignty (states pool a little to gain security) and global governance (treaties and institutions are cooperation in action).

How cooperation & competition come up in Paper 1: A Paper 1 source might show states forming an alliance or signing a treaty — or an alliance raising tension. The key idea: states cooperate because it serves their interests, and cooperation and competition happen at the same time.

Easy marks to lose: 1. Treating cooperation and competition as opposites. They happen together.



2. Saying states cooperate against their interests. They cooperate because it pays.



3. No real example. Use NATO, the NPT, OPEC or a trade bloc.



4. Ignoring the downside. Alliances can harden rivalries into blocs.