A Wake-Up Call on the Danube

The midnight drone strike in the Romanian city of Galați was a rude awakening. Russia has been flying drones over Romanian airspace in the past, but Bucharest’s approach had been to de-escalate and monitor the situation. The May 29 attack, which left several civilians wounded, forces discussions on multiple dimensions that the country was postponing.

First, for years, Bucharest did not treat the instances of drones crossing its border as deliberate attacks. This was a calculated choice. By calling them spillover, Romania avoided having to respond as if it had been attacked, and denied Moscow a pretext to claim that NATO was a co-belligerent alongside Ukraine. This was a sound strategy that worked while the drones fell in empty fields. However, an explosion in an apartment block that wounded civilians is difficult to treat simply as spillover. And once the framing is gone, so is the posture built on it. An attack requires a response in a way that a stray drone does not.

Second, until now, the standard procedure when a Russian drone crossed into Romanian airspace was for the air force to scramble F-16s to track it and potentially intercept it. This has happened repeatedly. The pace of the incursions picked up once Russia began hitting Ukrainian Danube ports across the river from Romanian territory. In all this time, not one drone has been shut down. This wasn’t a failure on the pilots' part. In one case in September 2025, F-16 crews were authorized to open fire but chose not to, given the risk of falling debris over inhabited areas. The concern is legitimate. But it exposes the real issue, which is that Romania has Patriot batteries built to defend against missiles and jets, but no operational weapon to deal with small, cheap, low-flying drones. The capability does exist, however. MEROPS, a low-cost interceptor proven in Ukraine, was entering into Romanian service as of November 2025, but was still in the testing phase at the time of the attack. 

Third, initiatives such as the European Drone Defense Initiative (EDDI) add the dimension of European defense cooperation. The purpose of the EDDI is to provide a shared shield, but it does not buy anything itself. The European Commission coordinates the planning, but the systems are purchased by each member state separately. This means that the shield moves only as fast as the slowest national procurement behind it. Beyond capability, there is the deeper question of whether NATO members should engage Russian drones over Ukrainian airspace at Kyiv's request. Romanian authorities stated that the window to intercept this drone had been too short. In the context of this latest attack, then, the engagement of NATO members would read as a proportionate response and as a way to raise the cost on Moscow without a direct military escalation.

Galați is where the threat landed, but the gap it exposed is European. The weaknesses Russia found in Romania are not Romania's alone. Bucharest's decisions matter, but they count for little unless the wider European response moves at the speed the threat now demands. 

The views expressed herein are those solely of the author(s). GMF as an institution does not take positions.