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DISPATCH 02/26 · 26 Jun 2026
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Type 212 / 214 Submarine
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Type 212 / 214 Submarine

The submarine that "disappears" — Germany's Type 212/214 pioneered near-silent hydrogen fuel-cell propulsion, letting a non-nuclear boat stay submerged for weeks and slip past sonar so well it has "sunk" carriers in NATO war games. The world's benchmark export AIP submarine.

· 7 min read
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EuropePro

S-80 Plus Submarine

Spain's AIP submarine — a large Navantia boat with a bioethanol fuel-cell air-independent power plant and a Tomahawk-class land-attack option. Famous as much for its troubles: an early design came out too heavy to surface, forcing a costly redesign before the first boat sailed in 2023.