Explosions that damaged Nord Stream natural gas pipelines were a result of sabotage, investigators in Sweden have said.
Remains of explosives were found on objects recovered from the site which confirm the blasts were deliberate, a prosecutor said on Friday morning.
Swedish and Danish authorities are investigating four holes in the Nord Stream 1 and 2 pipelines, which link Russia and Germany via the Baltic Sea and have become a flashpoint in the Ukraine crisis.
