Lithuania lodges protest with Russia over sabotage in Estonia and attacks on Ukraine

What Happened

Lithuania's Ministry of Foreign Affairs summoned a representative of the Russian embassy in Vilnius on 30 September to deliver two notes of protest, according to the Lithuanian Foreign Ministry as reported by European Pravda. The first note condemned an act of sabotage committed in Tallinn on 15 August, when a building belonging to Estonian defence company Milrem Robotics was set on fire; Estonian authorities confirmed that Russian secret services were responsible. Lithuania expressed solidarity with Estonia and said it would work with allies to respond firmly to Russian attacks and hybrid actions that violate international law. The second note protested Russia's attacks on Ukraine, stating that on 28 September Russia attacked Kyiv and other cities, striking the building of the National Academy of Sciences of Ukraine, killing two people and injuring dozens, and destroying a historic 19th-century building. The note said at least nine people were killed across the country and more than 80 injured, including three children, and that attacks continued on the night of 28-29 September against office buildings used for civilian purposes, an educational institution, and infrastructure facilities. Lithuania demanded that Russia immediately end its aggression against Ukraine and comply with international law.

Key Actors

Why It Matters

Lithuania's dual protest links a covert Russian sabotage operation on NATO territory with Russia's aerial bombardment of Ukrainian civilian infrastructure, framing both as threats to the entire Euro-Atlantic community. By invoking solidarity with Estonia and demanding criminal accountability for attacks on civilians, Lithuania is seeking to consolidate allied resolve against Russian hybrid warfare and maintain support for Ukraine at a time when Russian strikes on cultural and educational sites test international humanitarian law norms.

Watch For

Monitor whether Estonia follows through on its announcement to summon Russia's chargé d'affaires over the Milrem Robotics arson, including any expulsions or further sanctions by Estonia or NATO allies. Watch for coordinated EU or NATO responses to the sabotage, as Lithuania said it will work with allies to respond firmly. Also track subsequent Russian strikes on Ukrainian cities, particularly any targeting of civilian, educational, or cultural sites, and any Ukrainian or international legal steps to hold those responsible criminally accountable.