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Black Sea overtakes Hormuz as world's most dangerous shipping route

A Wall Street Journal analysis found the Black Sea now sees more ship attacks than the Strait of Hormuz, Romania's president said it was raised as a European security risk.

By ECTV Crisis DeskEditor-in-chief: Erik FerdinandPublished 4 independent sources · 82% confidence

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The Black Sea has become the world's most dangerous waters for shipping in 2026, overtaking the Strait of Hormuz in the number of attacks on commercial vessels and the resulting casualties, the Wall Street Journal reported, citing maritime security data. Romanian President Nicusor Dan said on Thursday that the sea had been raised repeatedly as a security risk for Europe at a summit in Dublin.

Russian forces have targeted commercial ships carrying Ukrainian food exports through the Black Sea, while Ukraine has used drones to strike Russian vessels on the other side of the sea, according to the Journal. More than 300 attacks have taken place in the Black Sea this year, according to maritime security firm Ambrey, killing more than 30 sailors and leaving more than 20 missing, according to the Turkish Shipowners' Association, MarineTraffic reports and local authorities.

By comparison, about 130 attacks took place in the Strait of Hormuz and the wider Middle East since the US-Iran conflict began in late February, killing 25 sailors, according to the International Maritime Organization. In October, nearly half of the attacks on twelve ships off Romania and Bulgaria resulted in deaths, disappearances or injuries among crew, the Journal reported.

Shipping companies have largely steered clear of waters off Ukraine and Russia to avoid attacks, but the danger has spread to waters off Romania and Bulgaria, both NATO members, in a series of recent deadly incidents, according to the Journal. Some European leaders have blamed Russia for the attacks near NATO territory; Moscow has denied any involvement.

Dan, speaking at the European Political Community summit in Dublin, said Black Sea security was discussed alongside , disinformation and the war in Ukraine. European Commission President Ursula von der Leyen referred to threats she had witnessed during a recent visit to Bucharest, Dan said.

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What we know

  • 2+ outlets · G4Media, Digi24 The Black Sea has overtaken the Strait of Hormuz as the world's most dangerous waters for shipping in 2026, the Wall Street Journal reported.
  • 1 outlet · G4Media More than 300 attacks on vessels took place in the Black Sea this year, killing over 30 sailors and leaving more than 20 missing, according to Ambrey and other maritime trackers.
  • 1 outlet · G4Media Attacks have spread to waters off Romania and Bulgaria, both NATO members.
  • 2+ outlets · Știripesurse, Digi24 Romanian President Nicusor Dan said the Black Sea was raised repeatedly as a European security risk at a Dublin summit.
  • 1 outlet · G4Media Some European leaders blame Russia for the attacks; Moscow denies involvement.

Not yet confirmed

  • Unconfirmed Responsibility for individual attacks on specific vessels off Romania and Bulgaria has not been officially established.

How each fact is established: Verified checked by an ECTV editorOfficial stated by an official body2+ outlets reported independently by two or more news organisations1 outlet reported by a single news organisation so farUnconfirmed claimed or reportedHow we label facts

Why it matters for Europe

Romania and Bulgaria sit on the front line of the risk because their armed forces and civil-defence capacity are among the least developed in Europe, the Journal reported. NATO allies are mobilising resources to help the region, and the European Commission said this week it would speed up plans for a Black Sea maritime security hub.

Shipping traffic through the Bosphorus Strait fell 41% in October compared with a year earlier, with two-way transits down 38% over the same period, according to the monitoring group Global Fishing Watch, showing how the violence has disrupted trade between Europe and Asia.

Sources

Reported by 4 reports from 4 independent outlets in 1 countries.

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Questions and answers

Why is the Black Sea considered the world's most dangerous shipping route?
A Wall Street Journal analysis found it saw more attacks and sailor deaths in 2026 than the Strait of Hormuz, as Russian and Ukrainian forces target vessels.
Which countries are most exposed?
Romania and Bulgaria, both NATO members, have seen attacks spread to their waters; Romania's president said this was raised as a European security concern.
Who is blamed for the attacks?
Some European leaders blame Russia for strikes near NATO waters; Russian forces have also targeted ships carrying Ukrainian food exports, while Ukraine has struck Russian vessels with drones.

This article was written with AI assistance from 6 verified reports and checked under the ECTV editorial policy. Spotted an error? Request a correction.

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