Forms of Governance

By the end of this lesson, students will be able to (per CED LOs IMP-4.C and IMP-4.D):

• Define the two CED-named forms of governance: federal states and unitary states (per EK IMP-4.C.1).
• Explain how federal and unitary states affect spatial organization of power: unitary states centralize power top-down; federal states disperse power to subnational units (per EK IMP-4.D.1).
• Classify a given country into federal or unitary based on its constitutional structure and power distribution.
• Identify why large or multinational states (US, India, Russia, Brazil) often choose federal arrangements, while smaller or more homogeneous states often choose unitary.
• Apply Skill 2.A: describe spatial patterns of governance, including the geographic distribution of federal and unitary states across world regions.

Per CED EK IMP-4.C.1, "forms of governance include unitary states and federal states." Per CED EK IMP-4.D.1, "unitary states tend to have a more top-down, centralized form of governance, while federal states have more locally based, dispersed power centers." This is the core distinction in how political power is organized within sovereign states.

Federal vs unitary: the constitutional difference

The defining feature is constitutional. In a federal state, sovereignty is constitutionally divided between national and subnational governments — the subnational units (states, provinces, Länder) have powers the national government cannot abolish or unilaterally override. In a unitary state, all sovereignty resides at the national level; subnational units exercise only the powers the national government chooses to delegate, and those powers can be revoked.

Why this matters geographically

The federal/unitary choice has major spatial consequences. In federal states, school curricula, drivers' license rules, criminal laws, environmental regulations, and tax structures often vary significantly across subnational units. In unitary states, those features are largely uniform nationwide. The geography of policy outcomes (education quality, road condition, healthcare access) reflects the underlying federalist or unitary design.

The empirical pattern

About 75-80% of the world's roughly 195 sovereign states are unitary. Federal systems are concentrated among large, multinational, or geographically diverse states: the United States, India, Russia, Brazil, Australia, Canada, Germany, Mexico, Argentina, Switzerland, Nigeria, Ethiopia, the United Arab Emirates, Pakistan. The pattern suggests federalism is partly a response to managing diversity and distance.

Per CED EKs IMP-4.C.1 and IMP-4.D.1.

A useful mental shortcut: federal = constitutional power-sharing between center and units; unitary = all power at the center, delegating downward. Some states are constitutionally unitary but politically devolved (UK, Italy, Spain) — these are sometimes called "regionalized" or "asymmetric" unitary states.

Four cases that show the federal/unitary distinction in real countries.

United States · Federal Textbook Case

50 states + DC + 5 inhabited territories

The United States is the textbook federal state. The Constitution explicitly divides power between the federal government and the states (10th Amendment reserves powers not delegated to the federal government to the states or the people). Education, criminal law, family law, drivers' licenses, marriage, and many regulatory areas vary significantly across the 50 states — a direct consequence of federal design.

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France · Unitary Textbook Case

13 metropolitan régions; centralized administration

France is the textbook unitary state. The 1958 Fifth Republic constitution centralizes power at the national level; the 13 metropolitan régions and 96 départements are administrative units, not sovereign subunits. Most laws, school curricula, and regulations are uniform nationwide. The "Jacobin" tradition of strong central state goes back to the French Revolution.

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India · Federal Multinational State

28 states + 8 union territories

India is a federal state designed to manage extreme diversity: 22 official languages, multiple major religions, wide ethnic variation. Most Indian states are organized along linguistic lines (Tamil Nadu for Tamil speakers, etc.). Education, public order, and many regulatory areas are state subjects. The federal structure is widely credited with helping India remain a single state despite its diversity.

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China · Unitary with Special Cases

22 provinces + 5 autonomous regions + 4 municipalities + 2 SARs

China is constitutionally unitary, with all sovereignty residing in the central state. The 5 autonomous regions (Tibet, Xinjiang, Inner Mongolia, Ningxia, Guangxi) and 2 Special Administrative Regions (Hong Kong, Macau) are nominally autonomous but the central government has shown it can override their formal autonomy. Compare to true federalism: in the US, the federal government cannot simply override state laws on most matters.

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1. Per EK IMP-4.D.1, federal states have more dispersed power and unitary states have more centralized power. What are the trade-offs between the two? When is each better suited to a country's needs?
2. Most large countries (US, India, Russia, Brazil, Canada, Australia) are federal. Why does size correlate with federalism? Are there counterexamples (large unitary states or small federal states)?
3. The UK is constitutionally unitary but has devolved significant powers to Scotland, Wales, and Northern Ireland. Is the UK still meaningfully unitary? What's the difference between "unitary with devolution" and "federal"?
4. India and China are both huge, populous, multinational states. India chose federalism; China chose unitarism. What political and historical factors explain the different choices? Has each system worked equally well?
5. Federal systems sometimes produce wide policy variation across subnational units (US states have very different abortion, gun, and drug laws, for example). Is this a feature or a bug? How does it affect citizens' equal treatment?

Draft alignment — pending educator review. AP HG codes correspond to the official College Board Course and Exam Description (Effective Fall 2020, V.1). Statements below are paraphrased in CountryReports' own voice; refer to the College Board's published CED for verbatim wording.

AP® and Advanced Placement® are registered trademarks of the College Board. The College Board was not involved in the production of this material and does not endorse it. Standards statements above are paraphrased; codes refer back to the official College Board CED, the NCSS C3 Framework, the Common Core State Standards, and other cited frameworks.