Sanctions on Lukoil prompt Bulgarian ban on fuel exports to the EU

Bulgaria’s parliament has approved a temporary ban on exports of certain fuels to European Union member states. The measure is intended to ensure stability on the domestic market following US sanctions imposed on Russian oil giant Lukoil, which operates Bulgaria’s largest refinery in Burgas. While the government defends the move as necessary to protect domestic supplies, it has raised concerns in Brussels and among neighbouring countries about disruption to the EU single market. The news was reported by Reuters.

The ban mainly applies to exports of diesel and aviation fuel to EU member states. However, supplies to ships and aircraft, as well as deliveries to the armed forces of NATO and the EU, are exempt. The head of the Customs Agency may also grant individual exemptions.

The decision was initiated by the governing parties and received broad support, with 135 votes in favour and just four against. Parliament also instructed the head of the State Agency for State Reserves and Wartime Stocks to review the state of the country’s fuel reserves within a week. The aim is to check whether the country has enough supplies in case of disruptions to production or distribution.

Lukoil at the centre of events

The Bulgarian economy is heavily dependent on Lukoil. The company operates the Burgas refinery, with a capacity of 190,000 barrels of oil per day, more than 200 petrol stations, and an extensive network of storage and transport facilities. After the US imposed sanctions on Lukoil and Rosneft over the ongoing war in Ukraine, Lukoil announced that it would sell its international operations to global commodities trader Gunvor to avoid the impact of the restrictions.

From the Bulgarian government’s perspective, the move is preventive. It wants to prevent sanctions from crippling supplies from a key company and causing fuel shortages on the domestic market.

Politics versus the market

The decision comes as the European Union seeks to coordinate its energy policy and gradually restrict imports of Russian fossil fuels. Bulgaria’s move, however, shows that when faced with a specific threat of supply disruptions, countries may put national energy security ahead of the principles of the single market.

Analysts warn that this precedent could pose a problem for regional stability. Countries such as Romania, Greece and North Macedonia, which are linked to Bulgaria through fuel trade flows, may be particularly affected by the export restrictions.

A signal to Brussels

The Bulgarian government’s move also exposes a deeper EU dilemma: how to reconcile pressure to sever ties with Russia’s energy sector with the real dependence of some member states on Russian companies. Bulgaria’s government has repeatedly sought exemptions from the embargo on Russian oil in the past, citing economic dependence and the need for a transition period.

If the current export ban were extended, it could threaten the principle of energy solidarity and lead to further unilateral measures in other countries. The European Commission is therefore likely to press for a clear timetable for ending the restrictions and stronger regional coordination of supplies.

Temporary solution or a new precedent?

The Bulgarian government says the measure is only temporary and is intended to protect the domestic market from shocks. Nevertheless, it could serve as a test of how far member states can go in pursuing national interests within the framework of European energy policy.