A modern task group shows how multi-domain force design works. A submarine beneath a surface group makes anti-surface action dangerous, while escorts and carrier aviation make hunting that submarine more difficult. Organic airborne early warning adds the air dimension, forcing an opponent to solve several mutually supporting threats at once. This is the operational effect early fleet-submarine designers wanted: a visible battle force can maneuver an unseen torpedo element into position. Modern Astute, Seawolf, and Virginia boats make the concept technically credible, but the submarine still depends on the wider fleet because enemy aircraft, surface ships, and submarines can all threaten it. Naval power here operates as a system rather than a collection of individually excellent platforms.
Notable Point · 56:36-1:01:04
Why surface groups and submarines protect each other
Attack submarines complicate attacks on surface forces, while escorts and carrier aviation turn an enemy submarine hunt into a multi-domain problem.