Swedish counterintelligence said there was no concrete evidence of an emergency at Nord Stream

"We don't have concrete evidence," he told The New York Times.

Earlier it was reported that Nord Stream AG had begun estimating the cost of restoring the gas pipeline after the emergency at Nord Stream.

At the end of November, it was reported that the Norwegian authorities planned to spend more than $4 million to strengthen the security of the key infrastructure for the oil and gas sector after the emergency with Nord Stream.