Greece Blocks EU’s 21st Russia Sanctions Package Over Threats to Its LNG Fleet.

Greece and the European Union’s Sanctions Against Russia

According to Мінфін — Крипто/Фінанси: Athens has refused to back the European Union’s 21st sanctions package targeting Russia, delaying its adoption by at least a week. The decision stems from fears over potential risks to Dynagas, a Greek shipping firm that transports Russian liquefied natural gas (LNG).

The Dynagas Company

Owned by Greek shipowner Giorgos Prokopiou, Dynagas operates 27 gas carriers, including icebreaking Arc7 tankers. Since early 2025, the company has moved more than 10 million tons of Russian LNG across 144 voyages. Each Arc7 tanker is valued at roughly $300 million.

EU sanctions require unanimous approval from all 27 member states. Greece’s stance has therefore become a critical roadblock, highlighting how national interests can shape—and stall—broader European policy. This is not the first time a member state’s economic concerns have complicated EU sanctions, but it underscores the delicate balance between collective obligations and domestic priorities.

This situation illustrates the complexity of adopting sanctions when individual countries’ interests may clash with pan-European commitments.

Given its deep economic ties to shipping and energy, Greece shows how national priorities can influence collective EU policy, demanding careful consideration of all factors when crafting joint decisions. The delay could further slow the EU’s overall strategy toward Russia amid the ongoing conflict, as member states weigh economic risks against political unity.