The 2025 review lists continuous deterrence, carrier strike, littoral strike, and Type 45 air and missile defence among Britain's Euro-Atlantic contributions, alongside the Atlantic Bastion plan for securing the Atlantic. NATO spent the Cold War learning how to penetrate Soviet bastions, so the term itself deserves scrutiny rather than carrying authority through novelty. Britain has only six Type 45s, a force already overused and under-supported while waiting for the Type 83 replacement. Space originally capable of taking strategic-length vertical-launch cells has instead been assigned to shorter-range Sea Ceptor cells, limiting options for larger ballistic-missile-defence weapons. The new doctrine demands more from a platform after earlier procurement choices reduced both its numbers and its growth margin. The review's force-shaping list also omits the traditional naval functions of presence and diplomacy, showing how new labels can obscure enduring tasks.
Notable Point · 3:12:10-3:15:06
Atlantic Bastion and the six-ship Type 45 force
The Atlantic Bastion plan assigns Type 45 destroyers integrated air and missile defence even though only six ships exist and earlier vertical-launch choices constrain their strategic role.