As it enters the new millennium, the size, composition and outlook of the Royal Navy promises to be considerably different from the one which existed a mere decade ago. If the Navy is successful in getting its case accepted within the Ministry of Defence (MoD), we could, once again, see a Royal Navy containing relatively large aircraft carriers earmarked for the projection of British military power overseas,2 supported by a brigade level amphibious assault capability and nuclear-powered attack submarines equipped with conventionally armed land-attack cruise missiles (TLAM).3 What this would amount to is a return to a far more traditional defence policy than we have seen over the last fifty years with a maritime rather than continental emphasis.4 Incorporated within this would be a defence policy that utilizes available technology to project power from the sea to a far greater distance and far more accurately than has previouslybeen possible.