| • Science | • People | • Locations | • Timeline |
| Contents | ||
The treaty provided new universal legal controls for the management of marine resources and the control of pollution. Its Secretariat resides within the United Nations Division for Ocean Affairs and the Law of the Sea .
The LOS was needed due to the weakness of the older 'freedom of the seas' concept, dating from the 17th century: national rights were limited to a specified belt of water extending from a nation's coastlines, usually three nautical miles (5.6 km), from the ' cannon shot' rule. All water beyond national boundaries was considered international waters- free to all nations but belonging to none of them.
Into the 20th century many nations expressed a need to extend national claims: to include mineral resources, to protect fish stocks and to have the means to enforce pollution controls. This was recognized by the League of Nations and a conference was held in 1930 at The Hague, but did not result in any agreements. The first nation to undermine the 'freedom of the seas' was the United States, in 1945 President Truman unilaterally extended his nation's control to cover all the natural resources of their continental shelf. Other nations were quick to emulate the USA, in 1946- 1950 Argentina, Chile, PeruFor other uses, see Peru (disambiguation The Republic of Per ( Spanish: Per Quechua, Aymara: Piruw is a country in western South America, bordering with Ecuador and Colombia to the north, Brazil to the east, Bolivia to the east, south-east and south, Chil and EcuadorThe Republic of Ecuador is a country of South America. Republica del Ecuador ( In Detail) National motto: Libertad y Orden ( Spanish; "The peace and wellbeing, the glory and triumph" Official language Spanish Capital Quito Largest City Guayaquil President all extended their sovereign rights to a 200 nautical mile (370 km) distance - so as to cover their Humboldt CurrentThe Humboldt Current (or Peru Current is a cold ocean current at the west coast of South America. It is named after the German scientist Alexander von Humboldt. The current originates in the Southern Ocean near the Antarctic, and is thus about 7-8°C colde fishing grounds. Other nations extended their territorial seas to 12 nautical miles (22 km). By 1967Events January January 4 British motorboat racer Donald Campbell dies while attempting a water speed record in Coniston Lake. January 4 Algerian revolutionary Mohammed Khider is shot in Madrid. January 6 Vietnam War: USMC and ARVN troops launch " Operatio only twenty-five nations still used the old three nautical mile limit, sixty-six nations had set a twelve nautical mile territorial limit, and eight had set a two-hundred nautical mile limit.
In 1956, the United Nations held its first Conference on the Law of the Sea (“UNCLOS I”) at Geneva, Switzerland. UNCLOS I resulted in four treaties concluded in 1958:
Although UNCLOS I was considered a success, it left open the important issue of breadth of territorial waters.