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NotesGlobal PoliticsTopic 1.1States
Back to Global Politics Topics
1.1.36 min read

States

IB Global Politics · Unit 1

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Contents

  1. 1What a state is
  2. 2When statehood is contested: Taiwan
  3. 3Are states still the most important actors?
  4. 4Paper 1 exam practice
The big idea: A state is a country with its own government, land and people — and the right to rule itself. States are the most important actors in global politics, because only they have sovereignty.

In everyday talk we say 'country'. In global politics we say state. It is the main building block of the whole subject.

A place needs four things to count as a state. Miss one, and other states may not treat it as a real country.

  • A permanent population — people who actually live there.
  • A defined territory — clear borders on a map.
  • A government — that runs the country and makes the rules.
  • Recognition and the ability to deal with other states — treaties, embassies and a seat at the UN.

Together these give a state sovereignty — the top authority over its own land, with no outside boss.

Why states come first: States are the primary actors because only they can pass binding law, raise an army, control borders and sign treaties. Every other actor — the UN, NGOs, companies — works around the states.

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The four features sound simple — until a real case tests them. Recognition is often the tricky one.

Case study — Taiwan: Taiwan has a large population, clear territory and its own elected government. It runs its own economy and army. In every practical way, it acts like a state.

But most countries do not officially recognise Taiwan as a separate state, because China claims it as part of its territory. Only a handful of states have full diplomatic ties with it.

So Taiwan has three of the four features, but limited recognition. This shows that being a state is not just about facts on the ground — it also depends on other states accepting you.

The key point: Statehood is partly about power and politics, not just a checklist. A place can look like a state yet be blocked from acting as one — because recognition is given (or withheld) by other states for their own reasons.

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States are the most important actors — but their power is not unlimited. Two things test it: weak states at home, and big challenges from outside.

Case study — a fragile state: A fragile state like Somalia has struggled for years because its government could not control all its land. Armed groups filled the gap. Without a working government, a state cannot really use its sovereignty.
Two perspectives — weigh them: One view: the state is still the most important actor — only it has sovereignty, force and a UN seat, and even global problems are handled by states cooperating. Another view: the state's power is shrinking — globalization, big companies and global problems (climate, pandemics) cross borders that no single state controls. Strong answers weigh both.

States still come first

Only states hold sovereignty, make binding law, raise armies and sit at the UN. Non-state actors still need states to act.

State power is challenged

Globalization, big companies and cross-border problems (climate, migration) limit what one state can control alone.

It depends on the state

A powerful state keeps tight control; a fragile or contested state struggles to use its sovereignty at all.

The state is changing, not vanishing

States pool some powers (like the EU) and cooperate — the state adapts rather than simply disappears.

Link it up: This is really about sovereignty and power. Whenever a question asks how important states are, split it: strong vs weak states, and inside (control at home) vs outside (pressure from the world).
How Paper 1 works: Paper 1 gives you four short sources (A–D) and four questions, each testing a different skill. It is worth 25 marks in 1 hour 15 minutes.

The four Paper 1 questions

Question 1

Pull points from one source.

3 marks

Question 2

Use one source + one example.

4 marks

Question 3

Compare and contrast two sources.

6 marks

Question 4

Use ≥3 sources + own knowledge; weigh both sides, then judge.

12 marks

IB-style questionEvaluate[12 marks]

Using the sources and your own knowledge, evaluate the claim that the state remains the most important actor in global politics.

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Easy marks to lose: 1. Treating all states the same. Split strong vs weak, recognised vs contested.



2. Only one side. Weigh both, then judge.



3. Fewer than three sources in Q4.



4. No real example. Use Taiwan, a fragile state, the EU, etc.

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Fill the gap with one word: a state whose government cannot control its land is called a ______ state. [1 mark]

Related Global Politics Topics

Continue learning with these related topics from the same unit:

1.1.1What is global politics?1.1.2Stakeholders and actors1.1.4Subnational and local governments1.1.5Intergovernmental organisations (IGOs)
View all Global Politics topics
Improve your exam techniqueCommand terms, paper structure, and mark-scheme tips for Global Politics
Previous1.1.2Stakeholders and actorsNextSubnational and local governments1.1.4

23 practice questions on States

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