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NATO Launches Baltic Sea Mission After Cable Sabotage

NATO is stepping up its presence in the Baltic Sea with a new monitoring mission, “Baltic Sentry,” following a string of suspected sabotage incidents targeting undersea cables.

The mission will include frigates and maritime patrol aircraft, though NATO is keeping operational details under wraps to maintain a strategic advantage.

These attacks, which many suspect are part of a Russian “hybrid war,” have heightened tensions in the region since the invasion of Ukraine.

The suspected sabotage involves a “shadow fleet” of older vessels tied to Russia’s oil trade.

Recent incidents include severed telecom and power cables between Finland, Estonia, and Sweden, with one case linking damage to an oil tanker now under investigation.

NATO and Baltic leaders stress the importance of protecting critical undersea infrastructure, not just for energy but for internet traffic, viewing the operation as a deterrent and a clear signal to adversaries.