Fourth leak reportedly found on Nord Stream pipeline

A fourth leak has reportedly been found on the Nord Stream gas pipeline.

Swedish newspaper Svenska Dagbladet quoted the coastguard as saying it had found the leak after the pipelines, which run from Russia to Germany, were damaged in three places earlier this week.

“Two of these four are in Sweden’s exclusive economic zone,” coastguard spokesperson Jenny Larsson told the newspaper.

The two other holes are in the Danish economic zone.

The suspected acts of sabotage in the Baltic Sea were likely premeditated attacks using underwater explosives detonated remotely, a British defence source told Sky News.

They said the mines could have been lowered on a long line, dropped over a boat or placed next to the pipelines with an underwater drone months or even years ago.

The European Union also believes the leaks are a result of sabotage.

Russia has said accusations it is responsible are “predictable” and “stupid” because they are Russian-built and carry its own gas.

The Nord Stream 2 line runs 764 miles (1,230km) from Russia to Germany and had been due to carry gas to Europe until Russia invaded Ukraine and Germany refused to grant its operators a licence.

Gas has spewed into the sea since the first leak on Nord Stream 2 was detected early on Monday morning, about 14 miles (23km) southeast of Denmark’s Bornholm Island.

On Tuesday, Swedish authorities warned of two more leaks on the Nord Stream 1 pipeline.

Sweden’s national seismology centre said “powerful subsea blasts” were recorded in the area the leaks occurred.

Bjorn Lund, a seismologist with Uppsala University, told broadcaster SVT: “There is no doubt that these were explosions.”

Danish defence minister Morten Bodskov said on Wednesday: “Our assessment is… that the breakage on the pipes is not an accident but a deliberate act.”