Criminal probes into suspected subsea cable damage by China cargo vessel

Criminal probes opened into Yi Peng incident

The Yi Peng is shown crossing under the Storebælt Bridge in Denmark on Nov. 19, 2024. (Photo: Storebælt Bridge webcam)

Three countries have launched criminal investigations into a Chinese bulk carrier thought to have damaged undersea communications cables in the Baltic Sea.

Fiber-optic cables linking Germany to Finland and Lithuania to Sweden were damaged Nov. 17-18. Analysis of ship tracking data by news organizations placed the bulk vessel Yi Peng in the area at that time.

Last week Germany, Lithuania and Sweden opened criminal investigations into the Hong Kong-flagged ship, which departed the Russian port of Ust-Luga on Nov. 15.

Naval  and coast guard vessels from Sweden, Germany and Denmark have at different times surrounded the 735-foot vessel, which is idling in international waters but within the Danish exclusive economic zone. 

At a regular news briefing Wednesday, a spokesman for China expressed support for cooperation with other countries to ensure the security of international undersea cables.

As many as 200 such infrastructure breaches occur each year, nearly all by accident.

Map showing location of bulk carrier Yi Peng on Nov. 27 (right) and damaged cables. (Graphic: Submarinecables.com/FreightWaves)

The U.S. Navy termed both incidents as accidents, the report said, but other countries would not rule out intent given heightened geopolitical tensions.

Swedish officials said they have been in contact with the ship and China, and have asked the vessel to return to Swedish waters as part of the investigation, Reuters reported.

Denmark is also in talks with China, according to French media.

In October 2023, the Chinese container ship Newnew Polar Bear damaged a Baltic gas pipeline and cables. It wasn’t until August of this year that China acknowledged the vessel had caused the damage, likely from a dragging anchor.

Find more articles by Stuart Chirls here.

Related coverage:

US warns of cyber threat from China container cranes

Port of LA-Long Beach railroad wins grant for electric locomotives

At Rail Trends: Grants, real estate key to short line rail growth

Upcoming FreightWaves Events
AI

Supply Chain AI Symposium

Past the hype. Join operators, founders, and enterprise leaders figuring out how to deploy AI in supply chain.

July 15, 2026
The Old Post • Chicago, IL
Register Now
Rail

Future of Rail Symposium

Reshoring is rewriting freight demand. Join shippers, rail executives, and government officials to shape the next decade.

July 28, 2026
The Signal at Chattanooga Choo Choo • Chattanooga TN
Register Now
FreightTech

F3: Future of Freight Festival

Industry-defining keynotes, rapid-fire technology demos, and industry leaders networking in experiences across Chattanooga - plus the inaugural F3 Awards Dinner featuring the FreightTech and Shipper of Choice reveals.

October 27, 2026 – October 28, 2026
The Signal at Chattanooga Choo Choo • Chattanooga, TN
Register Now
AI Supply Chain AI Symposium Jul 15 • The Old Post • Chicago, IL

Past the hype. Join operators, founders, and enterprise leaders figuring out how to deploy AI in supply chain.

The Old Post • Chicago, IL Register Now
Rail Future of Rail Symposium Jul 28 • The Signal at Chattanooga Choo Choo • Chattanooga TN

Reshoring is rewriting freight demand. Join shippers, rail executives, and government officials to shape the next decade.

The Signal at Chattanooga Choo Choo • Chattanooga TN Register Now
FreightTech F3: Future of Freight Festival Oct 27 – Oct 28 • The Signal at Chattanooga Choo Choo • Chattanooga, TN

Industry-defining keynotes, rapid-fire technology demos, and industry leaders networking in experiences across Chattanooga - plus the inaugural F3 Awards Dinner featuring the FreightTech and Shipper of Choice reveals.

The Signal at Chattanooga Choo Choo • Chattanooga, TN Register Now

Stuart Chirls

Stuart Chirls is a journalist who has covered the full breadth of railroads, intermodal, container shipping, ports, supply chain and logistics for Railway Age, the Journal of Commerce and IANA. He has also staffed at S&P, McGraw-Hill, United Business Media, Advance Media, Tribune Co., The New York Times Co., and worked in supply chain with BASF, the world's largest chemical producer. Reach him at stuartchirls@firecrown.com.