Cod Wars
In 1972, Iceland unilaterally declared an Exclusive Economic Zone extending beyond its territorial waters, before announcing plans to reduce over-fishing. It policed its quota system with the coast guard, leading to a series of net-cutting incidents with British trawlers that fished the areas. As a result, a fleet of British Royal Naval warships and tug-boats was employed to act as a deterrent against any future harassment of British fishing crews by the Icelandic craft.