“The fact that this is sabotage, sabotage, and the fact that such a destruction of pipelines could only happen as a result of very, very powerful explosions, our special services said right away,” Peskov said.

He expressed regret that the investigation is taking place "in a very, very closed mode, without admission (Russia. -

RT

) to participate."

Earlier, The Wall Street Journal, citing sources, reported that investigators from Germany could not identify those involved in the accident on the Nord Stream and Nord Stream 2 pipelines, but admit that the emergency could be caused by sabotage.