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The Law of the Sea (Encore)

Sep 27, 2025
Dive into the fascinating world of international waters, where no one has jurisdiction! Discover the historical evolution of maritime laws, from anarchy to structured treaties. Learn about key figures like Hugo Grotius, who championed free navigation, and the territorial sea claims that emerged. Uncover the complexities of modern sea law and the roles of entities like the UN in shaping it. Finally, explore why some countries, including the U.S., have opted not to ratify these crucial agreements and what it means for global trade and relations.
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INSIGHT

Origins Of Maritime Law

  • Maritime law began as customs and traditions long before formal codes existed.
  • Early frameworks like the Rhodian Sea Laws and Ordinamenta addressed shipping, not sovereignty over seas.
INSIGHT

Mare Liberum Versus Division

  • The Treaty of Tordesillas split exploration rights but lacked global legitimacy.
  • Hugo Grotius argued the sea belongs to no one and promoted free passage and trade.
INSIGHT

Cannonshot Rule Emerges

  • Rival theory held coastal states could claim nearby seas, evolving into the 'cannonshot' principle.
  • This led to the three-mile rule based on weapons' effective range and visibility to horizon.
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