ATHENS, July 16 — Against the backdrop of a deepening confrontation between Brussels and Moscow, the 21st package of European Union sanctions is set to target a critical nerve of the Russian war economy: the so-called shadow fleet of aging tankers that moves Russian oil and gas across global waters. And for Greece, a nation whose maritime dominance is woven into its modern identity, the implications are profound.
Greece controls roughly 20 percent of the world’s merchant fleet and more than half of the European Union’s entire fleet, according to data from the Union of Greek Shipowners. Thousands of vessels under Greek ownership are active in transporting Russian oil and gas.
Since the first EU sanctions packages were adopted in 2022, Athens has moved with notable caution on measures that affect maritime activity. The fear is that aggressive restrictions could drive business toward competitors such as Turkey and China. The 21st sanctions package reportedly includes provisions specifically designed to crack down on Russia’s shadow fleet — aging tankers used to evade price caps and insurance restrictions.
For Greek shipowners, this is not an abstract regulatory shift. They argue that such measures would impose higher costs, create new legal liabilities, and ultimately erode the competitiveness of Greek shipping.
What is at stake is enormous. The shipping industry contributes roughly 7 percent to Greece’s gross domestic product and employs more than 200,000 people. That makes it not merely a powerful economic engine but a decisive political factor.
Prime Minister Kyriakos Mitsotakis’s government has historically supported EU sanctions against Russia, but it has also consistently sought exemptions or delays for maritime sectors. The wider picture is one of strategic tension. Greece sits at the crossroads of Europe, the Middle East, and Asia, and its shipping fleet is a linchpin of global energy supply chains.
Any disruption to the Greek-owned fleet’s ability to trade — even if aimed at Russian evasion tactics — risks reshaping competitive dynamics in the eastern Mediterranean and beyond. Turkish shipping firms, unbound by EU sanctions, have already expanded their role in Russian energy transport.
Chinese operators, too, stand ready to fill gaps. In the offices of the Union of Greek Shipowners, the debate is intensifying. The Mitsotakis government is expected to press for exemptions or transition periods that would allow Greek vessels to adapt without losing market share.
The EU’s resolve, however, appears hardened by the war in Ukraine and the imperative to close loopholes that have allowed Moscow to sustain its energy revenues. For now, Greek shipowners are watching closely.
The 21st sanctions package is still being negotiated, and the exact language of the maritime provisions remains fluid. But the direction of travel is clear: Brussels wants to squeeze the shadow fleet, and Athens must decide how far it can go without wounding its own economic heart. The outcome will be felt not only in the boardrooms of Athens and Piraeus but in the broader calculus of European energy security and transatlantic sanctions enforcement.
