Extradition Basics: How It Works and How It Differs from a Red Notice

Extradition is the formal legal process by which one country (the requested state) surrenders a person to another (the requesting state) so they can face prosecution or serve a sentence. It is governed by the requested country’s domestic extradition law and by any treaty between the two states, and it is decided by that country’s courts — not by Interpol, not by police, and not by the requesting country. It is a serious judicial proceeding with hearings, evidence, legal representation, and rights of appeal, and it is the only mechanism that can actually result in your surrender across borders.

This distinction is the crux. A Red Notice is an Interpol alert asking countries to locate and provisionally detain you; extradition is the formal court process that decides whether you are actually handed over. A Red Notice can prompt the provisional arrest that begins an extradition case, but the two are governed by different rules and decided by different bodies. You can face a Red Notice with no extradition ever pursued; you can face extradition without any Red Notice at all. Treating them as one thing leads to needless panic and poor strategy.

Broadly, the sequence runs: the requesting country submits a formal extradition request (sometimes preceded by a provisional-arrest request on the strength of a Red Notice); the person is arrested or summoned in the requested country; a court holds extradition hearings to test whether the legal conditions are met and whether any bar applies; the court decides whether to permit surrender; and both sides typically have rights of appeal, sometimes up to the highest courts and, in Europe, potentially to the European Court of Human Rights. The process can take many months or years, during which the person may be on bail or in custody depending on the country.

A foundational requirement in most systems is dual criminality: the conduct alleged must be a crime in both the requesting and the requested country. If what you are accused of is not an offence where you are, extradition generally cannot proceed. This matters greatly in abuse cases, where conduct that is criminalised in an authoritarian state — certain speech, protest, or association — is no crime at all in a rule-of-law country, defeating the request at the threshold.

Extradition can be refused on many bases, which is why so many requests fail. Common bars include the political-offence exception (surrender refused for political offences); human-rights grounds (a real risk of torture, inhuman treatment, or a flagrantly unfair trial); the death penalty (many states refuse absent assurances it will not be imposed); the absence of dual criminality; nationality (some countries do not extradite their own citizens); an expired limitation period; and double jeopardy. Third-country courts’ refusals on these grounds are, in turn, powerful evidence in a CCF challenge.

Whether and how extradition can happen often depends on the treaty relationship between the two countries. Some states have comprehensive bilateral or multilateral extradition treaties; others have none, in which case extradition may be impossible or discretionary. The existence, terms, and exceptions of the relevant treaty shape the whole proceeding — and the absence of a treaty can be decisive protection. Knowing the treaty position between the requesting state and any country you are in, or might travel to, is an important part of assessing your real exposure.

The Interpol and extradition tracks influence each other. A successful CCF deletion removes the international alert and can undercut a provisional arrest, though it does not by itself end an extradition already under way. Conversely, a court’s refusal to extradite — on political, human-rights, or dual-criminality grounds — is strong evidence for the CCF that the notice is non-compliant. The two proceedings are best run with an eye on each other, so that a win on one front reinforces the other rather than proceeding in isolation.

A point worth isolating: being provisionally arrested on a Red Notice is the possible start of an extradition process, not its conclusion. Provisional arrest is meant to hold a person briefly while the requesting country decides whether to submit a full extradition request; if no proper request follows within the applicable time limits, the person must generally be released. Many provisional arrests end in release with no extradition pursued. A stop and even a short detention, frightening as they are, are not a verdict on whether you will be surrendered.

Extradition is the point at which professional help stops being optional. If you are arrested or served with an extradition request, get a local lawyer experienced in extradition immediately, contact your consulate, and say nothing about the substance of the case without advice. Preserve the evidence for every available bar — political character, human-rights risk, dual criminality, limitation, double jeopardy — and coordinate the defence with any CCF challenge. See when you need a lawyer; an active extradition is squarely in that category.