Russia, the United States and Ukraine have been speculated to be the detonators of the pipes that were destroyed in September.
The Swedish authorities add ice to the debate surrounding the Nord Stream gas pipelines.
Investigating explosions According to the Swedish Public Prosecutor’s Office (you will switch to another service) it is possible that the perpetrator of the attacks will never be found.
– We hope to be able to find out who is the perpetrator of this crime, but under these circumstances it is difficult, the prosecutor Mats Ljungqvist said.
In the attacks on September 26, three of the four Nord Stream gas pipelines were damaged beyond use.
The explosions happened in the international sea area between Denmark and Sweden.
According to the authorities, the force of the explosions was equivalent to one thousand kilograms of explosives.
According to the Swedish authorities, it was sabotage.
The debate about the perpetrator of the attacks is heated. The finger of blame has been pointed in many directions and Russia, the United States and Ukraine have been suggested as the perpetrators.
– There are a large number of different claims about the attacks. The issue has clearly become the target of information influence, Ljungqvist said.
According to him, the speculations do not affect the ongoing investigation.
In addition to Sweden, Denmark and Germany are also investigating the attacks.
However, the Swedish investigation is being followed most closely, as the Swedish authorities arrived at the scene of the attack before others and have taken possession of the remains of the explosives used in the attack.