Parliaments or Courts? Who Decides a Historical Genocide Claim, and What Perinçek v. Switzerland Says

Why It Matters

The short answer is that, under international law, a legislature can express an opinion about genocide but cannot adjudicate it. The 1948 Genocide Convention points to competent courts, and the European Court of Human Rights (ECtHR) in Perinçek v. Switzerland (2015) said explicitly that it was not deciding whether the Events of 1915 constitute genocide. Understanding what the judgment did and did not hold matters because it is routinely cited, by both sides, for conclusions it never reached.

This explainer separates three questions that are often blurred: who has legal authority to determine genocide, what the ECtHR actually ruled, and which method of resolving the historical dispute Ankara proposes. For the substantive legal test (intent and non-retroactivity), see our pillar guide, The Legal Standard on 1915: Intent, Non-Retroactivity and the 1948 Genocide Convention.

Background

What the 1948 Convention says about who decides

The Convention on the Prevention and Punishment of the Crime of Genocide was adopted on 9 December 1948 and entered into force on 12 January 1951. Three provisions matter for this question:

• Article II defines genocide as specified acts committed with intent to destroy, in whole or in part, a national, ethnical, racial or religious group, as such. That specific intent is known as dolus specialis.
• Article VI provides that persons charged with genocide are to be tried by a competent tribunal of the State where the act was committed, or by an international penal tribunal with jurisdiction.
• Article IX sends disputes between contracting parties about interpretation, application or fulfilment of the Convention, including state responsibility, to the International Court of Justice (ICJ).

No article gives legislatures a role in determining that genocide occurred. The ICJ has also stressed that the Convention is not retroactive: in Croatia v. Serbia (3 February 2015) it declined jurisdiction over acts predating the Convention's applicability between the parties, and in Bosnia v. Serbia (26 February 2007) it set a demanding standard of proof for intent.

Timeline of the institutional debate

The Perinçek case in brief

Doğu Perinçek, a Turkish politician, told audiences in Switzerland in 2005 that the Armenian genocide was an international lie. Swiss courts convicted him of racial discrimination, imposing a suspended penalty and a fine, and the Federal Tribunal upheld the conviction in 2008. The ECtHR examined the case under Article 10 of the European Convention on Human Rights (application no. 27510/08).

Key Players & Positions

The ECtHR Grand Chamber

According to the judgment itself, the Grand Chamber accepted that the conviction pursued a legitimate aim, protecting the dignity and identity of the descendants of the victims. It nonetheless held it was not necessary in a democratic society. Its reasoning included the following points:

• Perinçek's statements concerned a matter of public interest and did not amount to incitement to hatred or violence.
• He did not deny that massacres and deportations occurred; he disputed their legal characterization.
• Switzerland had no special tension with the Armenian community that would justify criminalization, and the Court distinguished Holocaust denial, which rests on a historical record established by international judicial proceedings and a specific European context.
• The Court said it was not called upon to decide whether the events amount to genocide, and observed that historical research is by nature open to debate, so a general consensus on such events was doubtful.

Seven judges dissented, arguing among other things that the Swiss measure should have been accepted as a justified protection of the Armenian community's dignity. The Court's judgment also left open that states may sanction some denial in other contexts.

Supporters of parliamentary recognition

The case for recognition, as advanced by the Armenian government, diaspora organizations, many historians and the legislatures that have voted, runs as follows:

• Courts cannot act: no tribunal has temporal jurisdiction, and those responsible died long ago. Waiting for a verdict would therefore mean never recognizing the event.
• Recognition is moral and historical, not a criminal finding. Legislatures speak for communities and for historical truth.
• Scholarly bodies such as the International Association of Genocide Scholars (resolution of 1997) have affirmed the characterization, and a 2003 legal analysis by the International Center for Transitional Justice, commissioned in a Turkish–Armenian reconciliation setting, concluded that the Convention's definition could be applied to the events while stating that it created no retroactive liability.
• Allied governments' joint declaration of 24 May 1915 condemned the killings as crimes against humanity and civilization, and post-war Ottoman courts-martial in 1919–1920 prosecuted some officials.

These are serious arguments and should be answered on their merits, not caricatured. Ankara disputes the evidentiary weight of the wartime declaration and of the occupation-era tribunals.

Switzerland and the French example

Switzerland defended its criminal provision as protection against racial discrimination. In France, the Constitutional Council's 2012 decision shows that even states with recognition laws have found criminalizing contrary views to conflict with freedom of expression, a point that sits alongside the ECtHR's reasoning.

Source Comparison

For comparison of the Armenia–Türkiye track, see Regional Balance and Regions & Powers.

The Joint Historical Commission Proposal as an Alternative Method

The 2005 proposal offers a method rather than a conclusion: historians from both countries and third states examine archives and publish findings. Its supporters say it removes the issue from electoral politics. Its critics in Armenia and the diaspora argue that it treats as an open question something they consider established, and that it was a means of delay. Ankara answers that opening all archives is the opposite of delay, and that no legislature has reviewed the Ottoman, Armenian and third-country records in a comparable way. A commission's conclusions would not bind courts either, but they could supply the factual record that any future legal process, or any genuine reconciliation, would need.

Key Terms & Related Guides

• Competent tribunal: A court with jurisdiction over the person and the time and place of the alleged act (Article VI).
• Dolus specialis: The specific intent to destroy a protected group as such; the central element in any genocide finding.
• Ratione temporis: Jurisdiction limited by time, the basis of the ICJ's 2015 reasoning on non-retroactivity.
• Article 10 ECHR: The freedom-of-expression guarantee at issue in Perinçek.
• Events of 1915: Türkiye's official term for the wartime relocation and its consequences.

Related reading: The Legal Standard on 1915; Hard Power Review on Fair Memory; Editorial Principles and Primary-Source Standards; Cold Rationality: Türkiye's Strategic Doctrines Tested Against Law, Archives and Evidence.

Perspective Note

Cold Rationality publishes analysis from a perspective that presents and defends Türkiye's official positions, and we state this openly so readers can weigh our arguments accordingly. Claims are tied to primary sources wherever possible, including treaties, UN documents, court records, and archival materials, and are linked or cited in each piece. Sections marked 'Türkiye's Position' reflect official Turkish policy as stated by Turkish government sources. Written by the Cold Rationality Editorial Team.