In the long and lamentable history of human conflicts, the Cod Wars have to be among the most bizarre. And what was the catalyst for them? You guessed it - fish. These 20th-century confrontations pitted hardy British fishermen and ships of the Royal Navy against the unwavering Icelandic Coast Guard. They involved medieval inventions and tactics like ships ramming each other, and even live fire. The conflict would shake the very foundations of NATO, and threaten to upend the balance of power in the Cold War between East and West.

William Reynolds is a Lecturer in Defence Studies at King's College London and joins us to explain these bizarre confrontations that came to shape maritime law and British-Icelandic relations.

Produced by James Hickmann and edited by Max Carrey.

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