Challenges to Sovereignty

By the end of this lesson, students will be able to (per CED LO SPS-4.B):

• Distinguish devolution (states fragment into autonomous regions) from disintegration (states break apart into multiple sovereign states), per EK SPS-4.B.1.
• Explain how advances in communication technology have facilitated devolution, supranationalism, and democratization (per EK SPS-4.B.2).
• Identify the four CED-named drivers of supranationalism: addressing transnational and environmental challenges, creating economies of scale, trade agreements, and military alliances (per EK SPS-4.B.3).
• Identify and define the six CED-named supranational organizations: UN, NATO, EU, ASEAN, Arctic Council, and African Union (AU), and explain how each can challenge member-state sovereignty (per EK SPS-4.B.4).
• Apply Skill 5.C: compare how challenges to sovereignty operate at different geographic scales.

Per CED EKs SPS-4.B.1 through B.4, this topic covers four EKs covering the fragmentation of states from below and the rise of supranational organizations from above. Topic 4.9 has the longest set of EKs in Unit 4 (after Topic 4.5).

The squeeze on sovereignty

Modern sovereignty faces pressure from two directions at once. From below, regional and ethnic groups push for autonomy or full independence (devolution and disintegration cases from Topic 4.8). From above, supranational organizations claim authority over policies that were once entirely national (trade rules, environmental standards, security commitments, currency policy in the EU). Both pressures challenge the Westphalian premise that states are the supreme political authority within their territory.

Why supranational organizations

Per CED EK SPS-4.B.3, "global efforts to address transnational and environmental challenges and to create economies of scale, trade agreements, and military alliances help to further supranationalism." Climate change does not respect borders. Pandemics do not respect borders. Global trade requires shared rules. Military alliances require coordinated commitment. None of these can be solved by states acting alone. Supranational organizations exist because some problems are bigger than any one state.

Communication technology as accelerator

Per CED EK SPS-4.B.2, "advances in communication technology have facilitated devolution, supranationalism, and democratization." All three trends use the same infrastructure: separatist movements organize on social media; supranational organizations coordinate across borders by digital platform; democratic movements (Arab Spring, Hong Kong protests, Belarus 2020) spread information faster than authoritarian states can suppress it. Communication tech is the single most important non-political driver of late-20th- and 21st-century sovereignty challenges.

Per CED EK SPS-4.B.1, "devolution occurs when states fragment into autonomous regions; subnational political-territorial units, such as those within Spain, Belgium, Canada, and Nigeria; or when states disintegrate, as happened in Sudan and the former Soviet Union." The EK contains the distinction the AP exam tests.

Per CED EK SPS-4.B.4. All six are named explicitly. Memorize each acronym and one major function.

Four cases that show challenges to sovereignty in real countries.

Former Soviet Union · Disintegration

Broke into 15 sovereign states in 1991

The collapse of the Soviet Union (December 1991) is the largest peaceful disintegration in modern history. Fifteen new sovereign states emerged: Russia, Ukraine, Belarus, Kazakhstan, Uzbekistan, Turkmenistan, Tajikistan, Kyrgyzstan, Azerbaijan, Armenia, Georgia, Estonia, Latvia, Lithuania, and Moldova. The CED names this case explicitly in EK SPS-4.B.1 as a textbook disintegration example.

Country page →

Sudan · Disintegration

South Sudan independence July 9, 2011

Sudan's split is the CED's other named disintegration case. After decades of north-south civil war along ethno-religious lines, a 2005 peace agreement led to a 2011 independence referendum (~99% voted for independence). South Sudan became the world's youngest sovereign state; Sudan retained the northern territory. The split was peaceful but the new South Sudan plunged into civil war within two years.

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European Union · Most Integrated

27 members · 20 in eurozone · founded 1993

The EU is the most integrated supranational organization in history. Member states have transferred substantial sovereignty: monetary policy (eurozone), trade negotiation, free movement of people, environmental and labor regulation. The European Court of Justice can strike down national laws that conflict with EU treaties. Brexit (2020) was the first reversal of EU membership and showed integration can be unwound.

Brussels (de facto EU capital) →

Nigeria · Devolution Within

36 states + Federal Capital Territory

Nigeria is the CED's named example of devolution that has held the state together rather than broken it apart. The 36-state federal structure (gradually expanded from 3 regions at independence in 1960) responds to ethnic and religious diversity by giving regional groups significant autonomy. Tensions remain (Biafran independence movement; Boko Haram in the northeast), but the federal devolution has prevented the kind of disintegration that affected Sudan.

Country page →

1. Per EK SPS-4.B.1, devolution is a fragmentation that keeps the state intact; disintegration is a breakup. When does devolution prevent disintegration (Spain managing Catalonia) and when does it accelerate disintegration (Yugoslavia)? What variables matter?
2. The EU is the most integrated supranational organization in history. Member states have transferred substantial sovereignty. Brexit (2020) showed integration can be reversed. Was Brexit a one-off, or does it suggest the EU is over-extended?
3. Per EK SPS-4.B.2, communication technology has facilitated devolution, supranationalism, AND democratization. How can the same technology drive three different (sometimes opposing) processes? Use one specific case.
4. The UN has 193 member states; NATO has 32; the EU has 27; the AU has 55. What explains the different sizes? Do larger supranational organizations have more impact, or less, on member sovereignty?
5. Climate change is a transnational problem that no single state can solve. Per EK SPS-4.B.3, this drives supranationalism. Has the international response (UN climate framework, Paris Agreement) actually limited member-state sovereignty, or are climate commitments still essentially voluntary?

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.