Briefly

The conclusions of the EU summit, supported by 25 countries, directly call for the swift adoption of the 20th package of sanctions against Russia. The document emphasizes further reducing the Kremlin’s energy revenues, constraining the banking system and undermining the business model of the "shadow fleet" — vessels that transport oil to evade sanctions.

"The European Council expects the swift adoption of the 20th sanctions package. It again stresses the importance of further reducing Russia's energy revenues and further constraining Russia's banking system, and summarizes efforts aimed at deterring the operations of Russia's 'shadow fleet.'"

— European Council, summit conclusions

Why this matters for Ukraine

Sanctions that genuinely hit the evasion mechanisms — insurance, port operations, logistics and financial chains — will directly reduce the resources available to the Kremlin to wage war. For Ukraine this is not only a matter of symbolic support: it is about lowering the opponent's energy revenues, strengthening the security of sea routes, and creating additional pressure on the economic base of the aggressor.

Why Hungary and Slovakia are blocking the package

Two votes against — Hungary and Slovakia. The official reason is the drop in transit of Russian oil through the Druzhba pipeline after a strike on the oil redirection facility in the Brody area on 27 January 2026. Hungary, in particular, is making energy one of the key elements of domestic politics ahead of elections, which complicates an "all-or-nothing" compromise.

LIGA.net notes that Budapest's political interest in this issue increases the risks of escalation in the diplomatic sphere; analysts warn that replacing negotiating channels with a domestic political cycle only complicates sanctions coordination. This is a logistical and political knot that requires delicate diplomacy so as not to substitute sanctions objectives with domestic gains.

How the "along the entire route" approach will work

The idea is not just to introduce bans, but to close all avenues of evasion: from insurance and brokerage services to port operations, environmental risks and the application of maritime law. The European Council calls for coordination with the G7 and other partners to close gaps and strengthen enforcement of existing measures. Practically, this means monitoring vessels, tighter control over registrations, restricting services for sanction-evading ships and imposing sanctions on intermediaries.

What’s next and what to expect for Ukraine

Now it is up to partners: declarations must be turned into concrete enforcement tools. For Ukraine the priority is to ensure that sanctions are not fragmented, but globally coordinated and technically viable. This requires pressure on EU executive bodies, enhanced intelligence cooperation in the maritime domain and legally closing loopholes in financial flows.

Forecast: if the 20th package passes with real enforcement mechanisms, it will undermine the economic resilience of the "shadow fleet" and weaken the financial base of the aggression. If the blocking continues, the opponent will gain time to adapt and seek new routes of evasion.

The question for European partners is whether they will side with effective enforcement of sanctions mechanisms, not just declarations. For Ukraine this is not diplomatic rhetoric but a matter of security and the long-term resilience of the economy during the war.