Turkey’s New Law Erases Greek Islands From the Map
Turkey is working on a new maritime zones bill to its parliament that would effectively strip Greek and Cypriot islands of their rights to exclusive economic zones and continental shelves under international law. The legislation codifies the "Blue Homeland" doctrine, known in Turkish as Mavi Vatan, transforming what was once nationalist rhetoric into binding domestic statute.
The bill directly contradicts Article 121 of the UN Convention on the Law of the Sea, which explicitly grants islands the same maritime zone rights as mainland territories. Turkey's law argues instead that islands sitting on a neighboring country's continental shelf should be cut off from any maritime zones, which Athens and Nicosia reject as a revisionist rewriting of international law.
"Any regional energy project should require Turkish approval before it proceeds" — the implicit message of Ankara's new maritime bill, says legal analyst Thanos Pantazis, who calls it an attempt to create a "gray zone" where neighbors cannot operate without Turkish consent.
The timing matters. Greece and Cyprus are currently building the Great Sea Interconnector, the world's longest and deepest underwater electricity cable, and pursuing the EastMed pipeline to connect Levantine gas deposits to European markets. Both projects depend entirely on legally recognized EEZ boundaries.
Ankara's calculation appears to be that any regional energy project should require Turkish approval before it proceeds. Legal analyst Thanos Pantazis, who specializes in European and international law, describes the move as an attempt to create a "gray zone" where neighboring states cannot operate without Turkish consent.
The European Union has formally classified Eastern Mediterranean energy connections as Projects of Common Interest. Brussels has made clear that any attempt to block these projects through unilateral domestic legislation amounts to an attack on the collective energy security of the EU itself.
Greece and Cyprus now face the challenge of proving that their adherence to international maritime law can hold up against Turkish operational facts on the ground. The EU's backing gives them institutional weight, but the open question is whether the international legal order has enough force to stop a revisionist power pushing domestic statutes over treaty obligations.
