In one of the most high-profile cases, the Nord Stream pipelines between Russia and Germany were sabotaged last September, though it is still unclear who did it. And the Baltic has been busy with another incident: Finnish and Estonian authorities are now investigating what they believe is a
likely sabotage attack on an undersea gas pipeline and communications cable between the two countries, further intensifying the uncertainty in global gas markets and the scrutiny of infrastructure defenses. On Wednesday, NATO
vowed to launch a concerted response if the attack is confirmed as deliberate.