Comment by burnt-resistor

It's probable the US and possibly Norway did it under cover of BALTOPS 22.

https://seymourhersh.substack.com/p/how-america-took-out-the...

Snopes only offers FUD but not a single contradiction or refutation of any of Sy Hersh's reporting or claims other than it boils down to "it relies on a single source". Sometimes, in secret operations, that's the reality. There exist genuine anonymous sources who cannot be revealed themselves. Part of the principle of benefit-of-the-doubt is trusting that Sy Hersh isn't merely looking for a quick payday to sellout his journalistic integrity for a few dollars and that he isn't an easily-fooled novice when it comes to doing due-diligence on sources and facts. It's mostly a disrespectful hit-piece lacking in evidence. With all likelihood, like the identity of Deep Throat, the truth will come out once the source retires and write a book about it.

https://www.snopes.com/news/2023/02/10/hersh-nord-stream-sab...