"American Seapower: A Global Navy for a Global Mission" Topic

"Why does the United States maintain such a robust Navy? It's a fundamental question we should be asking because the answer has both major economic and national security implications. Many assume we have a strong Navy simply because others states that may do us harm also have strong Navies or because the U.S. is flanked by the Atlantic and Pacific Oceans, waterways potential enemies may use to bring war to our shores. But if we maintained a Navy just to defend our coasts than our current battle force fleet of 285 ships would be more than sufficient for the task.

A better question, then, might be to ask what the Nation expects its Navy to provide. A number of enduring American interests present themselves. First, and most importantly, Americans expect to be safe and secure in their homeland. Our Navy provides this direct security through what one naval commentator called an extended "defensive perimeter" each and every day. From just off our shores to distant regions of the world, the Navy provides a flexible and scalable means of protecting American core interest of security here at home. Specifically, it performs drug interdictions in the Gulf Coast, provides sea-based ballistic missile defense against rogue states, counters weapons of mass destruction from proliferating, prevents hostile states from operating off our shores, and maintains a sea-based nuclear deterrent against the possibility of great power conflict…"
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Amicalement
Armand

Read Mahan's "The Influence of Sea Power Upon History" The technologies may change, but the reasons are the same.

Thanks for your guidance my friend.

Amicalement
Armand