---
title: "Interpol | Criminology"
description: "Interpol is the international police organization that helps countries share intelligence, issue notices, and coordinate responses to transnational crime."
canonical: "https://fiveable.me/criminology/key-terms/interpol"
type: "key-term"
subject: "Criminology"
unit: "Unit 16"
---

# Interpol | Criminology

## Definition

Interpol is the International Criminal Police Organization, a global police network that helps countries share information and coordinate action against transnational crime. In criminology, it shows how law enforcement works across borders.

## What It Is

Interpol is the international police cooperation organization that helps national law enforcement agencies work together when crime crosses borders. In criminology, it is the clearest example of how modern policing extends beyond one country’s courts, officers, and databases.

Interpol does not act like a world police force that arrests people on its own. Instead, it connects member countries, shares alerts, and helps them communicate quickly through secure systems. That matters because crimes like human trafficking, drug smuggling, cybercrime, and terrorism often move through several countries before investigators can piece together the full case.

One of Interpol’s best-known tools is the Notice system. A Red Notice asks member countries to locate and provisionally arrest a wanted person, but it is not the same thing as an international arrest warrant. That distinction comes up a lot in criminology because it shows the difference between sharing intelligence and actually exercising legal power.

Interpol is also useful for understanding how law enforcement coordinates during fast-moving threats. If a suspect is moving from one country to another, local police may not have enough information on their own. Interpol can help connect the dots by linking names, identities, fingerprints, stolen passport records, and other criminal data across member states.

The organization was created in 1923 and is based in Lyon, France. Today it has 195 member countries, which makes it a major hub for international policing. In a criminology class, Interpol usually shows up when the lesson turns to transnational crime, terrorism, or the limits of national law enforcement in a globalized world.

A common mistake is treating Interpol like a court, a military force, or a prosecutor. It is really a coordination system. Its power comes from information sharing, collaboration, and the ability to make international investigations faster and more organized.

## Why It Matters

Interpol matters in criminology because it shows how crime and policing change when offenders, victims, and evidence move across borders. A domestic theft case is usually handled by one police department, one court system, and one set of laws. A trafficking ring, cyberattack, or terrorism investigation may involve several countries, each with different procedures and legal standards.

That makes Interpol a useful lens for transnational crime. It helps you see why law enforcement needs shared databases, joint alerts, and coordinated communication instead of isolated investigations. When a class discusses a Red Notice, for example, the bigger issue is not just the wanted suspect. It is the international cooperation needed to track movement, verify identity, and decide what a country can legally do next.

Interpol also connects to debates about power and due process. Because it depends on member states, its notices can raise questions about misuse, political pressure, and uneven enforcement. That is a classic criminology issue: how states balance public safety, civil liberties, and the practical limits of policing across borders.

If you understand Interpol, you can read terrorism and homeland security cases more clearly. You will know when an investigation is about intelligence sharing, when it is about legal arrest, and when it is about international coordination rather than one country acting alone.

## Connections

### [Transnational Crime](/criminology/key-terms/transnational-crime)

Interpol exists because transnational crime moves across national borders and outpaces single-agency policing. Smuggling networks, trafficking routes, and cybercrime cases often require investigators to compare records from more than one country. When you see a criminology question about international crime patterns, Interpol is usually part of the response structure.

### Europol

Europol and Interpol are both about cooperation, but they are not the same thing. Europol focuses on coordination inside the European Union, while Interpol is a global network of member countries. That comparison helps you tell whether a case is regional policing or wider international law enforcement.

### [domestic terrorism](/criminology/key-terms/domestic-terrorism)

Domestic terrorism usually starts inside one country, but investigation can still involve Interpol if suspects, funds, travel records, or digital activity cross borders. The term helps you separate the location of the attack from the reach of the investigation. In class, that distinction matters when you analyze how homeland security agencies work with international partners.

### [fusion centers](/criminology/key-terms/fusion-centers)

Fusion centers collect and share intelligence across agencies within a country, while Interpol connects police agencies across countries. They solve similar coordination problems at different scales. If a prompt asks how law enforcement pools information, comparing the two can show whether the issue is state, national, or international.

## On the AP Exam

A quiz item might ask you to identify Interpol from a description of countries sharing criminal intelligence or issuing a Red Notice. In a short-answer response, you would explain that it is not a world police force, but a coordination network that helps national agencies communicate about transnational crime. If the prompt gives a terrorism or trafficking scenario, you should trace how the case moves across borders and why local police would need international cooperation. For essay questions, Interpol is a strong example of how globalization changes crime control. The best answers use it to show the difference between gathering information, requesting cooperation, and making an arrest under local law.

## Interpol vs Europol

Interpol is global and includes 195 member countries, while Europol works mainly within the European Union. Both support law enforcement cooperation, but Europol is a regional EU agency and Interpol is an international police organization used for cross-border coordination worldwide.

## Key Takeaways

- Interpol is the international police organization that helps countries share information about crime across borders.
- It does not arrest people on its own, and it is not a world police force. Its main job is coordination.
- The Notice system, especially the Red Notice, is one of the main ways Interpol alerts member countries about wanted persons or threats.
- Interpol shows up most clearly in criminology when the topic is transnational crime, terrorism, trafficking, or cybercrime.
- A strong criminology answer uses Interpol to show how law enforcement works when one country cannot solve the case alone.

## FAQs

### What is Interpol in criminology?

Interpol is the international organization that helps police agencies from different countries share criminal intelligence and coordinate action. In criminology, it comes up when crime crosses borders and local law enforcement needs help tracking suspects, records, or threats. It is best understood as a cooperation network, not a court or arresting agency.

### Does Interpol have arrest powers?

Not on its own. Interpol can issue notices and share information, but actual arrests are made by police under the laws of each member country. That distinction is a common test point because people often assume Interpol can directly detain suspects everywhere.

### What is a Red Notice?

A Red Notice is an Interpol alert that asks member countries to locate and provisionally arrest a wanted person, depending on local law. It is not the same as an international arrest warrant. In criminology, it is a good example of how international cooperation works without giving one organization full legal power.

### How is Interpol different from Europol?

Interpol is a worldwide police cooperation organization with member countries across the globe. Europol works mainly within the European Union. If a question is asking about global coordination, Interpol is the better fit; if it is about EU law enforcement, Europol is usually the answer.

## Related Study Guides

- [16.3 Terrorism and Homeland Security](/criminology/unit-16/terrorism-homeland-security/study-guide/fISodCLC57QjrwPo)

## About This Document

Canonical Fiveable pages are available as Markdown at the same path plus `.md`.

- [llms.txt](https://fiveable.me/llms.txt): index of Fiveable's sections and URL patterns
- [llms-full.txt](https://fiveable.me/llms-full.txt): complete subject and unit listing
- [MCP server](https://fiveable.me/mcp): call Fiveable as tools instead of fetching pages (`https://fiveable.me/api/mcp`)
- [MCP server for AP teachers](https://fiveable.me/mcp/teachers): a teacher's classes, assignments and AP-rubric grading (`https://fiveable.me/api/mcp/teacher`)

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