10 International Relations Examples to Study

Do not index

International relations examples become useful when they show how power, institutions, domestic politics, security dilemmas, and negotiation interact. A treaty may look like a legal document, but its success can depend on funding, monitoring, political incentives, and whether powerful states accept limits on their freedom of action. The Montreal Protocol demonstrates this clearly: quantified obligations, scientific monitoring, financial assistance, and technology transfer helped phase out approximately 99% of controlled ozone-depleting substances according to the U.S. Environmental Protection Agency's overview of international ozone treaties.

The cases below are designed as reusable classroom and MUN simulations. Each one identifies the relevant theory, maps the actors and constraints, isolates a negotiation tactic, and ends with a practical way to apply the lesson. You'll encounter examples of institutional design, crisis diplomacy, climate bargaining, alliance politics, nuclear deterrence, trade governance, regional integration, and strategic autonomy.

The aim isn't to memorize historical narration. It's to ask better questions: Who holds power? What does each actor fear? Which rules shape the available choices? What would make an agreement credible?

1. The United Nations Security Council Veto Power

The United Nations Security Council shows how international institutions can combine broad participation with concentrated power. The UN Charter was signed on 26 June 1945 by representatives of 50 countries, and Poland's later signature brought the founding membership to 51 states, as documented by the United Nations research guide on the organization's founders. The institution created a permanent framework for collective security, international law, economic cooperation, and humanitarian concerns.

The Security Council's veto system reflects the power distribution that existed after the Second World War. The five permanent members, the United States, Russia, China, the United Kingdom, and France, can block substantive resolutions. That arrangement gives the institution legitimacy through great-power participation, but it can also produce deadlock when permanent members disagree.

Theory and negotiation problem

This case connects realism with institutionalism. A realist analysis emphasizes that powerful states protect their strategic interests, while an institutionalist analysis asks how rules can still enable cooperation. The central tension is simple: a resolution may have wide support but still fail if it threatens the interests of a permanent member.

A useful MUN exercise is to assign students a Security Council crisis and require them to distinguish between vetoing and abstaining. An abstention can allow a resolution to pass while signaling reservations. A veto blocks the proposal and communicates a stronger political objection.

Students should research previous voting patterns, identify likely alignments, and prepare alternative proposals that avoid the most serious objections. The best strategy may involve narrower language, a humanitarian mechanism, a monitoring process, or a non-binding presidential statement. For background on procedure and voting, consult this guide to how the UN Security Council works.

2. The Cuban Missile Crisis

The Cuban Missile Crisis is a classic example of brinkmanship, the practice of applying pressure while trying to prevent escalation beyond control. The United States and the Soviet Union faced a confrontation involving nuclear weapons, military readiness, alliance credibility, and the fear that one miscalculation could trigger catastrophe.

The case is valuable because neither side could treat the crisis as a simple contest of military strength. The Soviet leadership had security and political interests in placing missiles in Cuba. The United States had to respond to a direct challenge close to its territory without creating a path toward nuclear war. Cuba also had its own security concerns and wasn't merely a passive location on a superpower map.

Theory and decision-making

A realist reading highlights deterrence, credibility, and the balance of power. A crisis-management reading focuses on communication, signaling, sequencing, and the danger of accidental escalation. The decision to use a naval quarantine rather than immediately launch air strikes illustrates how leaders can choose a slower option to preserve diplomatic space.

Students can recreate the crisis as a cabinet simulation. Assign groups to the US administration, Soviet leadership, Cuban officials, military advisers, and UN diplomats. Give each group private objectives and incomplete information. The exercise should force participants to decide whether a public threat, a private message, or a third-party channel offers the best chance of securing concessions.

The negotiation tactic

The most important tactic is controlled ambiguity. Leaders may need to communicate resolve without publicly cornering the other side. A concession can also be exchanged through a private channel when public bargaining would make compromise politically costly.

For preparation, students should build a timeline, separate public statements from private signals, and identify moments when communication reduced uncertainty. The Cold War guide for students can support background research before the simulation.

3. The Paris Agreement on Climate Change

The Paris Agreement shows that shared danger does not create shared priorities. Governments can accept the need for climate action while disputing who should act first, who should pay, how obligations should be measured, and how development needs should be protected.

Study the agreement as a bargaining system, not a single promise. Developed countries, emerging economies, vulnerable small island states, fossil-fuel producers, and low-income countries bring different histories and constraints. Emissions profiles, economic structures, exposure to climate damage, and access to finance and technology all shape a government's position.

Theory and coalition politics

This case connects liberal institutionalism, common but differentiated responsibilities, and constructivism. Institutions create procedures for cooperation, while ideas about fairness influence which proposals governments accept. Small island states may frame the issue around survival and the 1.5°C goal. Developing countries may emphasize historical responsibility and their right to improve living standards.

Coalition-building works like assembling a bridge: each group supports the structure only when its priorities have a secure place. In a MUN simulation, assign students to small island states, least-developed countries, major emerging economies, developed countries, and fossil-fuel exporters. Give each coalition a position on mitigation, adaptation, finance, technology transfer, and loss and damage. For the mechanics of annual negotiations and what a COP decides, see this guide to what a COP climate summit is.

The Montreal Protocol provides a useful comparison. Its design combined quantified baselines, differentiated obligations, scheduled review, scientific monitoring, and implementation support. The EPA's treaty assessment provides background on that treaty's international cooperation. Paris cannot copy the model exactly because climate policy affects energy systems, development, and nearly every sector of the economy. The comparison does show why negotiators return to measurement, review, and support when voluntary pledges need greater credibility.

Students can apply the lesson by drafting a resolution that connects national responsibility to funding, reporting, review, and practical implementation rather than general appeals for cooperation.

4. NATO Expansion and Russia's Response

NATO expansion illustrates the security dilemma. One state may describe an alliance as defensive, while another interprets the same expansion as a threat. The result is a cycle in which each side takes protective measures that make the other side feel less secure.

For NATO members and prospective members, joining an alliance can provide reassurance, military coordination, and a stronger response to external threats. For Russia, the movement of a Western security institution closer to its borders has been framed as a challenge to its strategic environment. These positions are not identical in moral or legal weight, but they are both essential to understanding why the dispute has been so difficult to manage.

Actors and constraints

The main actors include NATO governments, states seeking membership, Russia, and civilian populations living near contested security boundaries. Domestic politics also matter. Leaders may use alliance membership to demonstrate resolve, while governments outside the alliance may fear abandonment or become dependent on external guarantees.

This case connects realism, alliance theory, and institutional path dependence. Once a state joins a security institution, its commitments and threat perceptions become linked to the broader alliance. Dialogue mechanisms can reduce misunderstanding, but they can't eliminate the underlying disagreement over regional order.

A classroom exercise should ask students to negotiate a fictional security arrangement involving a border state, a regional alliance, and a neighboring great power. Participants must draft confidence-building measures without assuming that either side will surrender its core security concerns.

MUN application

Students should separate three questions that are often blended together:

Membership: Who has the right to seek or offer membership?

Deterrence: What commitments are credible in a crisis?

Risk reduction: Which military activities or communication failures could produce escalation?

The strongest resolution may not settle the membership dispute. It could establish military hotlines, observation procedures, notification rules, or limits on exercises. Students preparing for security debates can use this MUN guide to NATO defense spending targets to connect alliance commitments with burden-sharing and political credibility.

5. The Iran Nuclear Deal and Its Collapse

The Iran nuclear deal, formally known as the Joint Plan of Action, demonstrates the difference between reaching an agreement and making an agreement politically durable. Negotiators had to address nuclear restrictions, inspections, sanctions relief, regional security concerns, and the conflicting priorities of Iran, the United States, European governments, Russia, and China.

The agreement's design illustrates a central diplomatic trade-off. Iran needed an arrangement that recognized its rights and offered economic relief. Other governments wanted verifiable limits and confidence that prohibited nuclear activity would be detected. Verification mechanisms could reduce uncertainty, but they couldn't guarantee that future governments would preserve the same political commitment.

Domestic politics and credibility

This case connects two-level games with institutional credibility. Leaders negotiate internationally while also managing legislatures, voters, security institutions, and rival political parties at home. A government may sign an agreement and still face pressure to abandon it. Conversely, a later government may inherit an agreement but judge its costs and benefits differently.

For MUN, assign students to represent the negotiating parties and require them to produce two documents. The first should be a technical agreement describing inspections, reporting, and dispute procedures. The second should be a political sustainability plan explaining how each government will defend the agreement domestically.

Students should also distinguish between a treaty, an executive arrangement, a Security Council-backed framework, and a unilateral policy. Each form carries different expectations about durability. The guide to Iran nuclear deal revival can help students research the competing perspectives before debating whether sanctions, inspections, guarantees, or phased concessions offer the most credible path forward.

6. The Two-State Solution and the Israeli-Palestinian Conflict

The Israeli-Palestinian conflict demonstrates why international relations cannot be reduced to finding a technically efficient compromise. Negotiations involve territory, security, national identity, historical memory, settlements, Jerusalem, refugees, recognition, and the distribution of political power. Each issue carries both material and symbolic significance.

The two-state solution offers a framework in which Israel and Palestine would exist as separate political entities. Yet a framework isn't the same as an implementable agreement. Parties may agree on broad principles while disagreeing over borders, security control, governance, movement, resources, and the status of disputed communities.

Competing narratives and asymmetric power

This case connects constructivism, conflict resolution, and bargaining theory. Constructivism helps explain how identity and historical narratives shape interests. Bargaining theory highlights the effects of unequal power, incomplete information, spoilers, and the fear that concessions will weaken a party's future position.

A classroom simulation should prevent students from treating the conflict as a two-person negotiation. Assign roles to Israeli and Palestinian representatives, neighboring Arab governments, the United States, European governments, UN officials, civil society groups, and displaced communities. Require each group to define its minimum acceptable outcome and its fears about implementation.

Students should separate recognition, security, territory, and humanitarian access rather than placing every issue in one package. They should also test whether proposed guarantees can be enforced and whether local actors accept them.

For MUN, the practical lesson is to write resolutions that acknowledge competing concerns without creating false equivalence. A credible proposal needs monitoring, dispute procedures, protection for civilians, and a clear response to violations. It should also explain how external actors will support implementation without replacing local political legitimacy.

7. India-Pakistan Relations and Nuclear Deterrence

India-Pakistan relations show how nuclear weapons can coexist with conventional conflict, terrorism concerns, nationalism, and deep public mistrust. Nuclear deterrence may raise the cost of full-scale war, but it doesn't eliminate crises. Leaders can still face pressure to respond to attacks, punish adversaries, or demonstrate resolve.

The case therefore connects deterrence theory with crisis instability. A government may believe that a limited action will remain controlled, while the other side interprets it as preparation for a larger attack. Public statements, military alerts, media narratives, and domestic political competition can narrow the space for compromise.

Communication under pressure

Students studying this case should map the difference between state-to-state disputes and non-state violence. An attack by an armed group can produce pressure on a neighboring government even when responsibility, control, and intent remain contested. That ambiguity makes attribution and proportional response central diplomatic problems.

A MUN simulation can begin with a fictional cross-border attack. Delegates must negotiate a response that addresses public demands for accountability while reducing the risk of military escalation. Possible measures include an investigation, intelligence-sharing, crisis hotlines, border monitoring, humanitarian guarantees, and a commitment to avoid attacks on protected infrastructure.

Applying the lesson

The most useful preparation separates deterrence, compellence, and reassurance. Deterrence seeks to prevent an action. Compellence seeks to force a change. Reassurance reduces the fear that a defensive measure is preparation for attack.

Students should research Kashmir's competing claims, the security concerns of both governments, and the role of domestic audiences. They should avoid simplistic language about inevitable war or automatic stability. The strongest resolution will acknowledge that deterrence can prevent some outcomes while failing to resolve the political dispute underneath.

8. The World Trade Organization and Trade Diplomacy

The World Trade Organization demonstrates that economic relations are also political relations. Governments negotiate market access, subsidies, intellectual property, public health, food security, industrial policy, and dispute procedures. A trade rule that benefits consumers or exporters in one country may constrain the policy space of another.

This case connects liberal institutionalism, complex interdependence, and domestic interest-group politics. International rules can make trade more predictable, but governments still defend politically influential industries. Developing countries may seek flexibility and development space, while wealthier economies may emphasize enforcement and equal treatment.

Rules, coalitions, and disputes

A trade negotiation rarely involves only two governments. Coalitions form among agricultural exporters, manufacturing economies, service providers, least-developed countries, and states with large domestic markets. A government may support free trade in one sector and protection in another.

Students can simulate a WTO negotiation over agricultural subsidies and medicine access. Each delegation should identify its offensive interests, defensive interests, and red lines. They should then negotiate a package that includes market access, exceptions, transition periods, and dispute procedures.

The key MUN lesson is to distinguish principle from implementation. A resolution supporting open trade sounds attractive, but delegates should ask who bears adjustment costs and what happens when a government claims that a rule threatens public health or food security.

A useful exercise is to make students write both sides of a dispute before choosing a position. One brief should argue that a measure violates trade commitments. The other should defend it as a legitimate domestic policy. This method exposes the difference between legal interpretation, economic interest, and political messaging.

9. Brexit and Regional Integration Reversal

Brexit is an important example of regional integration reversal. It raises questions about sovereignty, democratic consent, institutional loyalty, economic interdependence, and the political costs of shared decision-making. Regional institutions can create benefits through common rules, but those rules may also be presented domestically as constraints imposed from outside.

The case connects intergovernmentalism, regionalism, and the two-level game. National leaders negotiate with external partners while managing voters, legislatures, courts, businesses, devolved governments, and civil society at home. A compromise that seems reasonable internationally may be attacked domestically as a betrayal of national autonomy.

The Northern Ireland problem

Brexit also shows how one withdrawal decision can affect communities and constitutional relationships beyond the departing state's central government. The Irish border question made customs, movement, identity, and peace arrangements part of the negotiation. Technical trade rules became connected to historical and political sensitivities.

For MUN, students should simulate a regional organization negotiating with a departing member. Assign roles to the central government, regional governments, business groups, border communities, and remaining member states. Each group should state what sovereignty means to it and what forms of cooperation it still considers necessary.

The practical lesson is to identify winners and losers across sectors rather than treating a country as a single actor. Students should compare short-term political gains with long-term administrative costs, then draft a transition plan that addresses borders, citizens' rights, trade, and regulatory coordination.

10. The Non-Aligned Movement and Strategic Autonomy

The Non-Aligned Movement offers a different view of power. International relations isn't only a contest between great powers. Middle powers and countries in the Global South can create coalitions, diversify partnerships, shape institutional language, and bargain across competing blocs.

This case connects strategic autonomy, nonalignment, dependency theory, and complex interdependence. A state may cooperate with one power on defense, another on energy, and a third on development finance without formally joining a single geopolitical camp. Strategic autonomy doesn't mean isolation. It means preserving room to make issue-specific choices.

From Cold War nonalignment to modern hedging

Students should distinguish historical nonalignment from current forms of hedging. The policy may involve votes at the United Nations, technology partnerships, energy purchases, supply-chain decisions, or development finance. The relevant question is not whether a state has relationships with major powers. It's whether those relationships reduce or increase its freedom of action.

Recent evidence supports a more complicated view of geopolitical separation. The DHL Global Connectedness Report states that only about 4% to 6% of global goods trade, greenfield foreign direct investment, and cross-border mergers and acquisitions shifted away from geopolitical rivals over the past decade. The same source reports that South-South trade rose from 5.6 trillion in 2023, representing 54% of developing-country exports.

For MUN, assign students to countries such as India, Brazil, Türkiye, Indonesia, South Africa, or a Gulf state. Ask them to negotiate with competing blocs while protecting autonomy. Each delegation should identify where it needs cooperation, where it can offer influence, and which commitments would create unacceptable dependence.

10 International Relations Case Comparison

Case / Policy	Implementation complexity	Resource requirements	Expected outcomes	Ideal use cases	Key advantages
UN Security Council Veto Power	Low procedural complexity, high political stakes	Existing UN infrastructure; relies on P5 diplomatic capital	Resolution blocking, strong P5 leverage, possible institutional paralysis	Protecting major-power vital interests or preventing action against allies	Ensures P5 engagement; checks unilateral action; incentivizes negotiation
Cuban Missile Crisis (1962)	Very high crisis-management complexity; rapid decisions under uncertainty	High: military posture, intelligence, secure communications, back-channels	De‑escalation via negotiation; institutionalized crisis communication	Acute nuclear or high-stakes military crises requiring immediate diplomacy	Demonstrated effective crisis diplomacy; led to hotlines and arms‑control impetus
Paris Agreement (2015)	High multilateral complexity; iterative domestic implementation	Substantial: finance, national policies, MRV (monitoring/reporting/verification)	Broad but variable mitigation commitments; incremental ambition increases	Global, long-term collective action on climate change	Universal participation; flexible NDCs; regular review cycles
NATO Expansion & Russia's Response	Complex political-military integration; phased accession	Significant: defense modernization, alliance infrastructure, political alignment	Security guarantees for members; increased deterrence and regional tensions	States seeking collective defense and Euro-Atlantic integration	Collective defense (Article 5); institutional support for reforms and deterrence
Iran Nuclear Deal (JCPOA)	High technical and diplomatic complexity; verification-intensive	Extensive: IAEA inspections, sanctions relief mechanisms, coordinated diplomacy	Temporary enrichment limits with verification; vulnerable to political shifts	Multilateral non‑proliferation efforts requiring inspections and sanctions leverage	Robust verification regime; multilateral agreement reducing immediate nuclear risk
Two-State Solution (Israeli–Palestinian)	Extremely complex: deep historical, political and societal barriers	High: sustained diplomacy, security arrangements, economic and political concessions	Potential mutual self-determination and long-term stability; high implementation risk	Resolving entrenched territorial/ethnic conflicts needing mutual recognition	Widely endorsed framework addressing self-determination and security trade‑offs
India–Pakistan Relations & Nuclear Deterrence	Complex bilateral crisis management with nuclear constraints	Significant: military readiness, crisis communications, confidence-building measures	Deterrence limiting full-scale war; recurring crises and risk of escalation	Managing rival nuclear-armed neighbors and preventing escalation	Nuclear deterrence reduces major-war likelihood; bilateral mechanisms reduce miscalculation
WTO & Trade Diplomacy	High multilateral negotiation complexity; consensus-driven	Extensive: legal/institutional apparatus, negotiating capacity, dispute panels	Rules-based trade order when functioning; potential gridlock and stalled rounds	Setting global trade rules and adjudicating inter-state commercial disputes	Predictability via rules and dispute settlement; promotes transparency and market access
Brexit (Regional integration reversal)	Very complex legal/political disentanglement and renegotiation	High: domestic regulatory reform, trade negotiations, transition costs	Restored national sovereignty with economic and institutional costs	When a state prioritizes national sovereignty over supranational membership	Restores legislative sovereignty; freedom to set independent trade/immigration policy
Non-Aligned Movement (NAM)	Moderate coalition-building complexity among diverse members	Low–moderate: diplomatic coordination, summit logistics, voting blocs	Amplified voice for developing countries; limited enforcement against great powers	Small/medium states seeking strategic autonomy and collective bargaining	Provides collective voice and protection from superpower pressure; South‑South cooperation

Turn These Cases Into MUN Strategy

The strongest international relations examples don't provide one universal theory. The Security Council emphasizes institutional power and veto constraints. The Cuban Missile Crisis highlights signaling and crisis communication. Climate diplomacy demonstrates differentiated responsibility and implementation support. NATO shows how defensive choices can create insecurity for others. The Iran nuclear deal reveals the importance of domestic political durability. The Israeli-Palestinian case exposes the difficulty of negotiating identity, security, and historical grievance together.

Across all ten cases, four habits matter most.

First, identify interests before positions. A country may demand a particular clause, but that clause often protects a deeper interest. A state opposing inspections may fear sovereignty violations, sanctions, or unequal treatment. A government supporting an alliance may seek reassurance, recognition, or protection from abandonment. If you identify the underlying interest, you can propose more than one route to the desired outcome.

Second, map formal and informal power. The rules of an institution matter, but so do military capabilities, economic dependence, domestic audiences, public opinion, informal coalitions, and control over information. The UN veto is formal power. A small coalition that controls the language of a resolution is informal influence. A state's ability to threaten withdrawal can matter even when it lacks a veto.

Third, distinguish agreement from implementation. A signed document doesn't automatically change behavior. Ask who will monitor compliance, who will fund the process, how disputes will be handled, and what happens after a violation. The Dayton Peace Agreement demonstrates this distinction. Approximately 2.2 million people were forcibly displaced during the Bosnian war, and by the end of the conflict about 1.2 million remained displaced, according to the Berghof Foundation's overview of Dayton. The agreement's right-of-return framework required property restitution, security guarantees, reconstruction, and non-discrimination. A ceasefire or formal settlement can end organized violence without producing durable reintegration.

Fourth, anticipate domestic constraints. International negotiators answer to voters, legislatures, security institutions, courts, businesses, and political parties. A proposal that works at the negotiating table may fail at home if leaders can't explain its benefits or defend its costs. Before you offer a concession, determine who must approve it and what those audiences are likely to reject.

Use this preparation sequence before a MUN conference:

Build a timeline: Mark the triggering event, major negotiations, failed proposals, and moments when the balance of power changed.

Compare actor perspectives: Write a short brief for each major party, including its interests, fears, influence, and domestic constraints.

Identify coalition opportunities: Find states that share one priority with your delegation, even if they disagree on other issues.

Draft a compromise: Combine your core objective with language that gives other actors a reason to support the proposal.

Test credibility: Explain who will implement the resolution, who will monitor it, and how violations will be addressed.

Prepare alternatives: Write a narrower proposal in case your preferred resolution faces opposition from a powerful bloc.

Practice evidence-based speaking: Separate verified facts, legal arguments, policy preferences, and predictions.

Students should also learn to analyze conflict below the formal threshold of war. The UNDP trends update identifies violent protests, coups, proxy actions, organized criminal violence, cyber operations, and information warfare as increasingly consequential forms of international conflict. It reports that 68% of respondents expect the next decade to feature a multipolar or fragmented order, while geoeconomic confrontation was selected by 18% of respondents as the risk most likely to trigger a material global crisis. These cases require students to ask whether an action is coercive diplomacy, criminality, economic statecraft, cyber conflict, or a deliberately ambiguous hybrid operation.

Model Diplomat can support this preparation with political research, comparative country analysis, foreign-policy priorities, UN voting records, bloc alignments, and structured international-relations learning. Use it to compare actor positions, investigate diplomatic questions, and turn broad historical cases into focused MUN briefs.

Model Diplomat offers sourced political research and structured learning for students studying international relations and preparing for MUN. Use it to compare countries, examine bloc positions, and practice the negotiation lessons in these international relations examples, then visit Model Diplomat to begin.