Extradition and INTERPOL: What You Need to Know

a) What actually is an Extradition?

Extradition is a structured legal process through which one State surrenders a person to another for prosecution or to serve a sentence. In practice, if someone is wanted for a crime in Country X but is found in Country Y, Country Y can arrest them and, if the legal conditions are met, send them back to Country X.

Although procedures vary across jurisdictions, the extradition process generally follows a clear sequence combining judicial scrutiny and executive decision-making.

b) What is the connection with INTERPOL Red Notice?

A preliminary point is where an Interpol Red Notice fits. It operates at the pre-extradition stage. It is reminded that it is not an extradition request, but a tool used to locate and provisionally arrest a person. Essentially, the Red Notice allows the requesting State to secure the individual while preparing the formal request. Once the person is identified and arrested, often on the basis of the Red Notice, the extradition process formally begins.

c) Extradition Procedure

Step 1: Extradition Request

The first step is the submission of a formal request by the requesting State. This is usually transmitted through diplomatic channels or Ministries of Justice and must contain sufficient detail to justify surrender, including the identity of the person, the alleged offence, the applicable law, and supporting documentation such as an arrest warrant or judgment. In many cases, this step follows earlier cooperation mechanisms, including Red Notices, which facilitate the person’s location.

Step 2: Arrest

Once the individual is found in the requested State, authorities may proceed with provisional arrest to prevent flight. The person is brought before a judge and informed of the request and their rights. At this stage, they may either consent to extradition – leading to a simplified and expedited process- or oppose the request, triggering a full legal review. Experience shows that many cases are resolved through consent.

Step 3: Consent/Contest

If contested, the case enters the judicial phase, which is the core of the procedure. The court assesses the legality of the request, not the merits of the case. It examines whether there is a valid legal basis, whether the offence is extraditable, whether the documentation is sufficient, and whether any refusal grounds apply, including political or human rights concerns. The person sought may raise legal objections and challenge the request within the limits of extradition proceedings.

Step 4: Decision by Courts

If the court finds extradition lawful, its decision may be appealed, usually on legal grounds. After the judicial phase, the case moves to the executive authority, typically the Minister of Justice. This stage introduces broader considerations, such as diplomatic relations and humanitarian concerns. While the executive rarely departs from the courts’ findings, it retains the final decision.

A judicial refusal may, in some cases, support a challenge to the underlying Red Notice, particularly when fundamental rights are at issue. But this is not automatic, as Red Notices are assessed separately within INTERPOL under its own framework.

Step 5: Surrender

If extradition is approved, the final step is surrender. The requested State arranges the transfer, and the person is handed over to the requesting State, usually at an airport or border.

d) Bottom-Line

In real-world terms, extradition is a controlled handover process: first reviewed by the courts, then approved at a political level, and ultimately carried out by physically transferring the person from one country to another. Within this framework, INTERPOL can facilitate the early stage through a Red Notice, which alerts authorities worldwide that the individual is wanted and may be provisionally arrested pending a formal extradition request.

author avatar
Konstantina ZIVLA International Criminal Lawyer: INTERPOL & Extradition
Konstantina Zivla is an international criminal defence lawyer specialising in INTERPOL Red Notice removals, extradition law, and cross-border criminal cases. She represents clients across the UK, Europe, and internationally, advising on complex multi-jurisdictional matters involving international cooperation mechanisms.

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