Interpol Lawyer Turkey: Red Notice and Extradition Defence

Turkey presents a complex risk profile for individuals subject to Interpol notices or facing potential extradition. Turkey has bilateral extradition treaties with numerous states including the US and UK, is a Council of Europe member bound by the European Convention on Extradition, and has been a significant source of Interpol Red Notice applications — particularly since the July 2016 coup attempt, which generated a wave of prosecution requests that have been widely challenged in Western courts on political grounds. Our lawyers handle both the Interpol challenge and the extradition defence dimensions of Turkey-connected cases.

Turkish extradition requests in Western courts have a poor track record since 2016. UK, German, Swiss, French, and other European courts have refused Turkish requests for extradition in cases involving: individuals designated as members of the Gülen movement (FETÖ), which Turkey characterises as a terrorist organisation; Kurdish political activists; journalists; academics; and businesspeople accused under broad financial crime statutes. The principal bases for refusal have been the political offence exception, fair trial concerns, and Article 3 ECHR concerns about prison conditions and treatment of detainees.

The pattern of Turkish post-2016 prosecutions — affecting hundreds of thousands of people across the civil service, military, judiciary, academia, and business — has been extensively documented by the Council of Europe, the Venice Commission, and human rights organisations. This documentation provides a strong evidential basis for both extradition defences and CCF challenges in cases arising from the post-2016 period.

CCF challenges to Turkish-requested Red Notices in politically motivated cases have a meaningful success rate. The CCF applies Article 3 of INTERPOL’s Constitution — the prohibition on notices with a predominantly political, military, religious, or racial character — to cases where the evidence demonstrates that the prosecution is motivated by the individual’s political affiliation, ethnic identity, or religious practice rather than genuine criminal conduct.

Successful evidence packages in Turkish CCF challenges have included: Venice Commission and Council of Europe reports on the post-2016 judicial purge; ECHR judgments finding violations in similar cases; documentation of the basis for the individual’s designation as a FETÖ member or PKK sympathiser; evidence that the charges are based on lawful activity (bank account use, mobile phone application use, school membership) treated as criminal only in the post-2016 Turkish context; and expert testimony on the functioning of the Turkish judicial system.

Article 38 of the Turkish Constitution prohibits the extradition of Turkish citizens to foreign states for offences committed abroad. This absolute constitutional bar means that Turkish nationals who have fled Turkey to avoid prosecution cannot be formally extradited back to Turkey from countries with extradition treaties. However, Turkish nationals in third countries — particularly in Central Asia and parts of the Middle East — have been subject to informal pressure and deportation to Turkey in high-profile cases. The Interpol Red Notice is the mechanism that creates enforcement risk in these third-country contexts.

Turkey is a party to the Council of Europe’s European Convention on Extradition, which provides a framework for extradition between Council of Europe member states. European courts applying this framework have consistently found that Turkish requests arising from post-2016 prosecutions fail the political offence exception and the human rights protection provisions of the Convention. Turkey’s suspension from various Council of Europe mechanisms following the 2016 state of emergency has further undermined the presumption of compliance with human rights standards that the Convention framework relies on.

We advise and represent individuals in Turkey-connected cases across both the CCF challenge and the extradition defence dimensions. Our work covers assessment of the specific charges and their post-2016 context, preparation of CCF challenge applications, coordination with local counsel in the jurisdiction where extradition proceedings are pending, and strategic advice on travel risk in the context of an active Turkish Red Notice.

Contact our team for a confidential assessment of Turkey-connected cases. See our guidance on CCF challenges, Red Notice removal, and extradition in Turkey.