NATO should expand naval protection for commercial shipping near Bulgaria

Security arrangement under which states commit to treat an attack on one as an attack on all, obliging joint response. Underpins alliances such as NATO and provisions of the UN Charter, making shared deterrence and coordinated military planning central instruments of international stability.

Drone attacks in October 2026 sank or damaged commercial vessels off Bulgaria and Romania, leaving sailors missing. The HS Dignity sank and Chelsea-3 was damaged near Bulgaria, leaving eleven seafarers missing, while the chemical tankers Wine Trader and Yara J were hit near Romania, leaving seven missing. Ukraine blamed Russia for the Bulgarian incidents, and Bulgaria's prime minister said Russian responsibility was likely but could not be proven. Romania confirmed drone involvement without attributing responsibility.