The Mahan Doctrine

What It Covers

Alfred Thayer Mahan's 1890 book revolutionized naval warfare strategy, arguing that nations controlling the seas control their destinies, influencing global military policy for over a century.

Key Questions Answered

• •Six Conditions Framework: Mahan identified geographical position, coastal geography with natural harbors, extensive territory, population size, national character, and government character as fundamental conditions determining which nations can achieve maritime dominance.
• •Concentrated Fleet Doctrine: Command of the sea requires defeating enemy battle fleets in decisive engagements rather than controlling every ocean, using concentrated battleship power instead of dispersed cruisers for commerce raiding to achieve strategic freedom.
• •Infrastructure Requirements: Nations need overseas bases and coaling stations for global power projection, thriving merchant marines for wealth and trained seamen, and canals like Panama to facilitate rapid fleet movement between oceans for strategic advantage.