RIA Novosti writes about this.

“There is no investigation because NATO is the culprit,” he said.

According to Filippo, it was clear from the very beginning that the United States and a number of countries “like Norway and the UK” were to blame, so given the seriousness of the case, too little is said about this in the media.

The politician added that even those states whose interests were directly affected by this sabotage, like France and Germany, did not express official protest.

The investigation is not being carried out because its results will not harm Russia, he believes.

On February 27, it was reported that the German Prosecutor General’s Office continues to investigate the Nord Stream explosions.

Later, the Russian Ambassador to Germany, Sergei Nechaev, said that the German authorities do not respond to requests from the Russian side for information on the progress of the investigation into sabotage at Nord Stream.