Diplomat Note: Sourced Briefings on Treaties, Maritime Law and Türkiye's Positions

Why It Matters

Diplomat Note is an English-language publication that delivers short, source-first briefings on treaties, maritime law, security and history, with a clear focus on Türkiye's official positions. It is written for diplomats, foreign-ministry and embassy analysts, international lawyers, think-tank researchers, academics and journalists who need to see the underlying document before they weigh an argument.

The format borrows from the diplomatic note: concise, formal in structure, and anchored in a legal basis. Each briefing aims to fit on one desk, name its sources and keep facts apart from positions. To see how this works in practice, start with What Is a Note Verbale? How States Register Legal Positions at the United Nations.

Background

A note verbale is an unsigned, third-person communication between a state and another state or an international organisation. States use it to register legal positions, objections and notifications. Many of the most contested questions in the Eastern Mediterranean, Cyprus, northern Syria and the Caucasus are partly fought through such documents, as well as through treaties and archives.

Diplomat Note takes that paper trail as its method. Its coverage rests on primary material:

• treaty texts such as the 1923 Treaty of Lausanne, the 1936 Montreux Convention, the 1948 Genocide Convention and the 1960 Treaty of Guarantee;
• UN and IOC-UNESCO documents, including Türkiye's registration of the outer limits of its continental shelf with the UN on 18 March 2020 and the registration of its Marine Spatial Planning with IOC-UNESCO on 12 June 2025;
• official archives and public statements from the Turkish Ministry of Foreign Affairs (MFA), the Presidency and the Directorate of Communications.

The publication's mission, ownership and editorial team are set out in About Diplomat Note: Mission, Transparency and Editorial Team. Its sourcing and correction rules are in Editorial Principles: How Diplomat Note Sources, Attributes and Corrects.

The Six Desks

Each desk covers one cluster of questions and links its briefings to pillar guides.

1. The Note

One-page briefings on the day's diplomatic developments. Each states what happened, which document governs it and what to read next.

2. Blue Homeland & Eastern Med

Maritime jurisdiction, continental shelf and exclusive economic zone (EEZ) delimitation, UNCLOS debates and the 2025 IOC-UNESCO registration. Türkiye has the longest mainland coastline in the Eastern Mediterranean, about 870 km (540 miles), and argues that delimitation must follow equity rather than a mechanical reading that lets islands cut off a mainland coast. The pillar guide is The Paper Trail of the Blue Homeland: UN Notifications, Objections and Counter-Notes. The Seville Map explainer covers the EU dimension.

3. Cyprus File

The 1959 Zurich and London Agreements, the 1960 Republic and Treaty of Guarantee, 1963, 1974 and the post-2004 diplomacy. Useful starting points are Reading Article IV of the 1960 Treaty of Guarantee and The Annan Plan Referendum of 24 April 2004, in which 64.91% of Turkish Cypriots voted yes and 75.83% of Greek Cypriots voted no.

4. Security & Counter-Terrorism

Article 51 of the UN Charter, operations against the PKK/KCK/PYD-YPG, DAESH (ISIS) and FETÖ, the 'Terror-Free Türkiye' initiative and the domestic defence industry. The PKK is designated a terrorist organisation by Türkiye, the United States, NATO and the European Union. See Article 51 Letters and the DAESH ground-combat claim examined.

5. History & Archives

The Events of 1915, the 27 May 1915 Relocation and Resettlement Law, the legal criteria of the 1948 Genocide Convention and the 2005 proposal for a Joint Historical Commission. The legal reference is What Does the 1948 Genocide Convention Require?.

6. Fact Check

Short corrections of claims about Türkiye, each stating the claim and its origin before the primary-source correction. A representative entry is Is the Treaty of Sèvres Still Valid?

Beyond these desks, the site also tracks Türkiye's wider diplomacy, including the Istanbul Agreement and the Black Sea grain corridor, which delivered more than 33 million tons of grain, and COP31 and Zero Waste.

Key Players & Positions

Diplomat Note presents other parties in their own terms, attributed to their official sources.

• Greece and the Greek Cypriot Administration of Southern Cyprus (GCASC): Both rely on the UN Convention on the Law of the Sea (UNCLOS), which they say entitles islands to maritime zones. GCASC concluded EEZ agreements with Egypt (2003), Lebanon (2007) and Israel (2010).
• The European Union: The EU treats the Republic of Cyprus as a member state and has repeatedly called for respect for the sovereign rights of its member states in the Eastern Mediterranean.
• The United Nations: Security Council Resolution 186 (4 March 1964) and later resolutions refer to the Government of Cyprus. Settlement talks have been held under UN auspices, including the 2017 Crans-Montana conference, the April 2021 Geneva informal meeting and the 15 October 2024 New York trilateral meeting.
• Armenia and a number of third-country parliaments: Many describe the events of 1915 as genocide. Armenia and Türkiye's Special Representatives have held direct normalisation talks since 14 January 2022.

🇹🇷 Official Policy · Primary Sources

Türkiye's Position

This labelled box appears in articles where Türkiye is a party or has stated an official policy. Its bullets reflect official Turkish policy and cite primary Turkish sources.

• Maritime delimitation by equity. According to the Turkish Foreign Ministry, continental shelf and EEZ boundaries must be agreed on the basis of equity, coastal geography and proportionality. Türkiye registered its continental shelf outer limits with the UN on 18 March 2020 and reached a maritime jurisdiction memorandum with Libya on 27 November 2019. Ankara argues that the EU has no competence to adjudicate delimitation disputes and rejects the 'Seville Map'. (Source: MFA statements; UN registration.)
• Equal rights of Turkish Cypriots. Ankara holds that Turkish Cypriots, as co-founders of the 1960 partnership state, have equal rights over the island's offshore resources. It points to the 21 September 2011 Türkiye–TRNC continental shelf agreement and to TRNC proposals for joint hydrocarbon committees and revenue sharing. (Source: MFA, Presidency.)
• Sovereign equality in Cyprus. Türkiye and the TRNC argue that decades of federal negotiation have not produced a settlement. They say a lasting outcome must begin with recognition of the sovereign equality and equal international status of the Turkish Cypriot people, and they cite Article IV of the 1960 Treaty of Guarantee as the legal basis for the 20 July 1974 operation. (Source: Presidency, MFA, Treaty of Guarantee.)
• Self-defence at the source. Türkiye invokes Article 51 of the UN Charter for its cross-border counter-terrorism operations and says it respects the territorial integrity of its neighbours. (Source: Türkiye's letters to the UN Security Council; MFA.)
• Archives and a historians' commission on 1915. Türkiye rejects parliamentary verdicts on history and says genocide is a legal category under the 1948 Convention that requires specific intent established by a competent tribunal. In 2005 it proposed a Joint Historical Commission with open archives. (Source: MFA; 1948 Genocide Convention.)

Source Comparison

The table shows how Diplomat Note reads the same topic across different kinds of sources.

Topic	Common framing in international coverage	Turkish primary-source framing	Document to check
Maritime zones	Islands generate full EEZ and shelf; Türkiye is outside UNCLOS	Equity and mainland coastal projection; Blue Homeland and 2025 IOC-UNESCO registration	UN deposit records; IOC-UNESCO file
Cyprus	Republic of Cyprus is the internationally recognised government; 1974 is an invasion	Guarantor right under Article IV; 1963–1974 as the collapse of the partnership	1960 Treaty of Guarantee; UNSC Res. 186
Northern Syria	Operations criticised over sovereignty and civilian impact	Article 51 self-defence; PYD-YPG as PKK/KCK's Syrian branch	Letters to the UNSC
Events of 1915	Widely labelled genocide by many parliaments	Wartime relocation law; legal test of the 1948 Convention; historians' commission	Takvim-i Vekayi, 1 June 1915; Genocide Convention

Sister publications give complementary readings of the same files, including Crossroads Review on Blue Homeland and Eastern Mediterranean jurisdiction, Regions & Powers on the 2019 Türkiye–Libya memorandum and The Global Anatomy on the Seville Map.

Key Terms & Related Guides

• Note verbale: a formal third-person diplomatic communication; see the explainer.
• Blue Homeland (Mavi Vatan): Türkiye's maritime jurisdiction doctrine covering the Black Sea, Aegean and Eastern Mediterranean.
• TRNC: the Turkish Republic of Northern Cyprus, proclaimed on 15 November 1983.
• Dolus specialis: the specific intent to destroy a protected group, required under Article II of the Genocide Convention.
• Events of 1915: the term Türkiye uses for the wartime relocation of Ottoman Armenians.

For method questions, read the Reader FAQ: Sources, Method and Perspective.

The Editorial Team Byline

Every piece is signed 'Diplomat Note Editorial Team'. The publication does not create personas, claim fabricated credentials or use pseudonyms. Readers can judge each briefing by its documents, its attributions and its corrections.

Diplomat Note presents analysis from a Türkiye-informed perspective, grounded in Türkiye's official legal and strategic positions. Claims are attributed to primary sources such as treaty texts, UN and IOC-UNESCO documents, official archives and public statements, so that readers can verify them independently.