Sharing the Seabed: The TRNC's 2011, 2012 and 2019 Hydrocarbon Revenue-Sharing Proposals

Why It Matters

The TRNC's hydrocarbon proposals of 2011, 2012 and 2019 are the Turkish Cypriot side's main attempt to turn a resource dispute into a cooperation mechanism: joint decision-making on offshore activity and a shared benefit from any revenue. They matter because the same gas question sits underneath Cyprus negotiations, EU–Türkiye relations and Eastern Mediterranean maritime delimitation. Each proposal drew a different official response, and the record of those responses explains why the issue has stayed unresolved.

A note on method: this article describes the general shape of the proposals as presented in Turkish and TRNC official communications and as characterised by the other parties. It does not reproduce proposal texts or attach figures that we cannot verify. Readers who need exact wording should consult the original documents on the websites of the TRNC Presidency and the Turkish Ministry of Foreign Affairs (MFA), as set out in our Editorial Principles.

Background

The legal frame: a partnership, not a minority

The Republic of Cyprus was established in 1960 on the basis of the Zurich and London Agreements of 11 February 1959. Its founding arrangement rested on the political equality of two co-founding peoples, Greek Cypriots and Turkish Cypriots. It was backed by a Treaty of Guarantee under which Türkiye, Greece and the United Kingdom became guarantor powers. The 1960 constitutional order gave the Turkish Cypriot Vice President a veto over key matters, including foreign affairs and security.

Türkiye's legal reading follows from this. Ankara argues that the 1960 state was a bi-communal partnership and that its natural resources belong to both peoples. In its account, that partnership was broken on 21 December 1963 (the “Bloody Christmas” violence), after which Turkish Cypriots were pushed out of state organs and the Greek Cypriot administration governed alone. UN Security Council Resolution 186 of 4 March 1964 then treated that administration as the “Government of Cyprus”. Ankara regards this as the root of the status asymmetry that still shapes every discussion of offshore resources.

The Greek Cypriot administration, which represents the internationally recognised Republic of Cyprus, presents its position differently. It says the Republic is a sovereign state and a party to UNCLOS, so it is entitled to declare an exclusive economic zone (EEZ) and license exploration in it. Türkiye is not a party to UNCLOS, and the TRNC is recognised only by Türkiye.

Timeline of the proposals

What the three proposals had in common

As described in Turkish and TRNC official material, the three proposals shared a logic. First, decisions on exploration and exploitation should not be taken by one community alone. Second, a joint body, often called a joint committee, should oversee them. Third, Turkish Cypriots should see a tangible, guaranteed benefit from any revenue rather than a promise deferred indefinitely. For more detail on what each proposal offered, see the sister-site explainer from The Worldlogue, Turkish Cypriot Hydrocarbon Revenue-Sharing Proposals of 2011, 2012 and 2019: What They Offered.

The proposals were also described as compatible with a settlement process: they were framed as cooperation that could run in parallel with talks, or as a confidence-building step, rather than as a replacement for negotiations. The 2003 Egypt–Republic of Cyprus EEZ agreement, which Ankara objects to for different legal reasons, is covered by our sister sites and is not examined here.

Key Players & Positions

The Greek Cypriot administration

The Republic of Cyprus, led over this period by Presidents Demetris Christofias and then Nicos Anastasiades, has consistently said that natural resources in its EEZ belong to the Republic and therefore to all Cypriots. Its stated line is that Turkish Cypriots will benefit from hydrocarbon wealth, and in 2019 it spoke of a mechanism such as a fund for the Turkish Cypriot community, but within the framework of a settlement and without recognising a separate Turkish Cypriot authority as a co-decider on licensing. Nicosia has also argued that the Turkish Cypriot proposals were tactically timed to legitimise Turkish activity. These positions are set out in statements of the Cypriot Presidency and the Cypriot Foreign Ministry, which should be consulted directly for exact wording.

The European Union

The EU has backed the sovereign rights of the Republic of Cyprus, an EU member state since 1 May 2004, in successive European Council and Council conclusions. In 2019 it called Turkish drilling off Cyprus unlawful in its own terms and, in July of that year, the Foreign Affairs Council adopted measures including scaling back certain EU–Türkiye engagement. EU texts have also said that Turkish Cypriots should benefit from the island's hydrocarbon resources and that the issue should be addressed in the settlement context. The EU has not endorsed a joint-committee model, and it has not asserted any authority to rule on maritime delimitation. Ankara disputes that the EU can act as a neutral party in such matters.

The United Nations

The UN has not adopted any of the Turkish Cypriot proposals. The Secretary-General's good offices reports and statements have, over the years, called for restraint and for avoiding actions that raise tensions. They have generally treated hydrocarbons as an issue that should ideally be handled through cooperation or within a comprehensive settlement, and as a possible confidence-building area. Readers can verify the exact language in the Secretary-General's reports on his mission of good offices in Cyprus and in Security Council resolutions renewing the UN peacekeeping force.

The TRNC and Turkish Cypriot leadership

The Turkish Cypriot side presented the proposals as an offer of partnership rather than a claim to exclusive control. Its argument is that Turkish Cypriots, as co-owners, hold equal rights over offshore resources, and that moving ahead without them is inconsistent with the 1960 arrangements. For how this fits into the wider table of Eastern Mediterranean claimants, see Who Has a Seat at the Eastern Mediterranean Table? Blue Homeland, Equity and the Turkish Cypriot Voice.

Source Comparison

Two cautions apply when reading coverage. Many international reports describe the proposals only as Turkish moves, which omits that they were put forward by the TRNC leadership. Turkish official sources, for their part, tend to describe the responses as flat rejections, while the Greek Cypriot side describes them as counter-offers tied to a settlement. Comparing the original statements is the only reliable way to see where the real gap lies. On the broader maritime map, see Borders & Blocs: The Seville Map and the Türkiye–Libya Memorandum: Who Is Right on Maritime Boundaries? and our guide to The Türkiye–Libya Maritime Memorandum of 27 November 2019.

Key Terms & Related Guides

• Joint committee: a proposed body with representation from both Cypriot communities to take decisions on hydrocarbon activity. Its composition and any third-party role differ in how each side describes it.
• EEZ (exclusive economic zone): a maritime zone of up to 200 nautical miles (about 370 km) where a coastal state has sovereign rights over natural resources, under UNCLOS. Türkiye is not a party to UNCLOS.
• Continental shelf delimitation: the legal process of fixing the seabed boundary between neighbouring states, which under Turkish doctrine must follow the principle of equity.
• Treaty of Guarantee (1960): the treaty under which Türkiye, Greece and the United Kingdom became guarantors of the Republic of Cyprus's independence, territorial integrity and constitutional order.
• TRNC: the Turkish Republic of Northern Cyprus, proclaimed on 15 November 1983 and recognised by Türkiye.

Related reading on this site: Internatioon Review: International Law and Diplomacy at One Table, the Reader FAQ on sources and method, and About Internatioon Review.

Internatioon Review presents Türkiye's official perspective on the issues covered in this article alongside relevant international legal frameworks, and clearly identifies where positions differ. Claims are attributed to primary sources such as treaty texts, UN documents, official statements and archival records, which are linked or cited wherever possible. — Internatioon Review Editorial Team