Naval Historywith Dr. Alex

Q&A · 1:46:07-1:47:23

British carriers in the U.S. Pacific role

Replacing U.S. Pacific carriers with British ships exposes the trade between aircraft capacity, armored protection, and the operating assumptions behind each class.

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Question

If U.S. carriers in World War II were replaced one-for-one by British carriers, would the United States do worse, better, or about the same in the Pacific?

Short answer

It depends on the British class. Ark Royal- or Implacable-like ships could work, while Illustrious-style armored carriers would clash with U.S. aircraft-number doctrine.

Notes

British carrier types cannot be treated as interchangeable in this Pacific substitution. U.S. doctrine relied heavily on aircraft numbers and open-ocean maneuver. British armored carriers were shaped by expectations of land-based air attack in the Mediterranean or South China Sea, so they traded aircraft capacity for protection. Ark Royal- or Implacable-like ships fit American operating assumptions better than the Illustrious class. In the counterfactual, the substituted ships would also be more survivable and less likely to suffer some historical American carrier losses.