Beagle conflict




The Beagle conflict was a border dispute between Chile and Argentina over the possession of Picton, Lennox and Nueva islands and the scope of the maritime jurisdiction associated with those islands that brought the countries to the brink of war in 1978.
The islands are strategically located off the south edge of Tierra del Fuego and at the east end of the Beagle Channel. The Beagle Channel, the Straits of Magellan and the Drake Passage are the only three waterways between the Pacific Ocean and the Atlantic Ocean in the Southern Hemisphere.
After refusing to abide by a binding international award giving the islands to Chile, the Argentine junta advanced the nation to war in 1978 in order to produce a boundary consistent with Argentine claims.
The Beagle conflict is seen as the main reason for Chilean support of the United Kingdom during the Falklands War of 1982.
The conflict began in 1904 with the first official Argentine claims over the islands that had been under Chilean control ever since southern Patagonia was colonised, through the Conquest of the Desert by Argentina and the so-called Pacification of Araucanía in Chile.
The conflict passed through several phases. Since 1881, they were as claimed Chilean islands. Beginning in 1904, they were disputed islands, followed later by direct negotiations, submission to a binding international tribunal, further direct negotiations, brinkmanship, and settlement.
The conflict was resolved through papal mediation and since 1984 Argentina has recognized the islands as Chilean territory. The 1984 treaty also resolves several collateral issues of great importance, including navigation rights, sovereignty over other islands in the Fuegian Archipelago, delimitation of the Straits of Magellan, and maritime boundaries south to Cape Horn and beyond.

Background

Long after its first exploration by Europeans, the region of Patagonia and the Tierra del Fuego archipelago remained free from colonial settlements because of its inhospitable climate, harsh conditions and sparse local vegetation. After the disaster of Puerto del Hambre during the regency of Philip II of Spain no other attempts of settlements were made in the zone.
In 1843 the Chilean government sent an expedition with the appointed task of establishing a permanent settlement on the shores of the Strait of Magellan. The founding act of the settlement of Fuerte Bulnes took place on 21 September 1843. A few years later the settlement moved to Punta Arenas.
Argentine Ushuaia was founded by the English-born missionary Thomas Bridges in 1869.
In 1881, during the War of the Pacific, Chile and Argentina attempted to definitively resolve the East Patagonia, Tierra del Fuego and Strait of Magellan dispute through a comprehensive agreement known as the Boundary treaty of 1881 between Chile and Argentina. This agreement provided that the border between the two countries would follow:
Until 1887 there was no doubt in Argentina and Chile that the islands Picton, Nueva and Lennox belonged to Chile:
In 1891, Romanian-born explorer Julius Popper claimed at a conference in the Argentine Geographic Institute that the deepest part of the Beagle Channel turned south along the coast of Navarino Island, leaving Picton, Nueva and Lennox on the Argentine side of the border. His ideas were very well received by Argentine authorities, who then pushed to have said border recognized.
In 1904, the Argentine government solicited Chile to define jointly which was the deepest arm of the Beagle channel in the zone in order to find the demarcation of the border. On the basis of the international cartography of the zone, the descriptions of the discoverer of the channel, and the discourse of the signatories of the 1881 Treaty, Chile initially did not attach importance to the note.
The chief of the Argentine exploring commission of the southern territories, Francisco P. Moreno in a memorandum to the British Ambassador in Buenos Aires, 1918, saw the Argentine claim as baseless:
The unresolved conflict continued to simmer. During the Snipe incident, Argentine forces destroyed a Chilean lighthouse on the Snipe islet at the entry of the Beagle Channel installed on 1 May 1958, put up their own and landed marines on the islet, provoking a dangerous buildup. Later both countries agreed to pull back military forces and dismantle the lighthouses.
In Chilean military circles, the maximum neighbor hypothesis is theorized, which is that in the event of a conflict with a neighbor, the other two would join in.

Interests of the parties

Over the years, the growing importance of the Antarctic and issues of navigation routes between the Pacific Ocean and the Atlantic Ocean, the possibility of oil fields in the zone, and fishing rights led both countries to harden their positions, and the conflict was extended to other issues regarding the zone.
There was a controversy about the east end of the Straits of Magellan. Both countries agreed about the boundary line, but not about the end of the Straits. The Chilean view was that the Straits ended at the boundary line and eastward continued the Atlantic Ocean and therefore Chile had a "beach" at the Atlantic Ocean and it enjoyed sole control of the Straits themselves. The Argentine view was that the Straits continued eastward of the border and that the east end of the Straits of Magellan belonged to Argentina. Under this view, it was co proprietor with the right to co-regulate the navigation through the Straits and Chile had no border with the Atlantic Ocean.
The west end of the Straits of Magellan was also a cause of conflict. Argentina considered the channels and bays part of the straits and demanded free navigation through all waters as stipulated in the Boundary Treaty of 1881 for the Straits.
On 14 July 1977, the Chilean Government issued the over the baselines. The decree had two main implications for the controversy. First, it extended the range from which Chile might attempt to project its 12-mile territorial sea and 200-mile Exclusive Economic Zone along a continued line from Picton, Nueva, and Lennox Islands as far south as Cape Horn, thus greatly increasing its potential maritime jurisdiction to the east and southeast. Second, it effectively converted all waters enclosed by the baselines into Chilean internal waters where navigational rights for Argentina would exist only through explicit agreements with Chile. The Argentine port of Ushuaia, located on the north shore of the east Beagle Channel, had no direct free way to the Pacific Ocean through Argentine waters. Argentina has so far considered its unfettered use of the waters surrounding the Fuegian Archipelago to be a matter of critical importance for its commercial and military navigation.
The two countries have always linked their Antarctic claims to their continental possessions because the nearness and the projection of the countries over the Antarctic can substantiate a claim over territories.

History of the conflict

Attempts to clear up the dispute were unsuccessful from 1904 until 1971.

Incidents

The increasing significance of the region led to various incidents and confrontations between Chile and Argentina around transit and fishing rights, which potentially could lead to full-scale war. The Snipe incident was the most serious incident occurred in the zone.

Beagle Channel Arbitration (1971–1977)

In 1971 Chile and Argentina signed an agreement formally submitting the Beagle Channel issue to binding arbitration under auspices of the UK's Queen Elizabeth II. The court that was to decide the controversy was composed of five judges selected by Chile and Argentina from the International Court of Justice at The Hague. The court of arbitration's final decision would be submitted to the British Crown, which was then to recommend acceptance or rejection of the award of the court but not to modify it. On 2 May 1977 the court ruled that the islands and all adjacent formations belonged to Chile. See the . In their only meeting in 1974 Juan Perón expressed his wishes to settle the conflict to Augusto Pinochet.
On 25 January 1978 Argentina rejected the ruling, and attempted via military force to challenge the Chilean commitment to defend the territory, and to coerce Chile into negotiating a division of the islands that would produce a boundary consistent with Argentine claims.

Direct negotiations (1977–1978)

Direct negotiations between Chile and Argentina began after the announcement of the binding arbitration ruling, on 2 May 1977, and ended with the , Uruguay, on 9 January 1979, where both countries accepted papal mediation after Argentina aborted Operation Soberanía.
In the interim, both countries deployed military forces, moving to the brink of open warfare in tandem with a frenzy of diplomatic activity. This was the most dangerous phase of the Beagle conflict; open warfare seemed a real possibility

Operation Soberanía (1978)

On 22 December 1978 Argentina initiated Operation Soberanía, an attempt via military force to occupy the islands around Cape Horn, intending to judge from Chile's response whether to advance further. However, the operation was aborted within a few hours. Instead of renewing the operation at the next window of opportunity, the junta in Buenos Aires decided to allow the Pope to mediate the dispute through the offices of Cardinal Antonio Samoré, his special envoy.

Papal mediation (1979–1984)

On 9 January 1979, the Act of Montevideo was signed pledging both sides to a peaceful solution and a return to the military situation of early 1977.
The Pope proposed in 1980 a solution that was accepted by Chile and rejected by Argentina.
The detention of alleged spies on both sides of the border, the following border closure by Argentina on 28 April 1981, and the Argentine repudiation of the General Treaty on the Judicial Settlement of Disputes in January 1982 maintained the danger of war. Six weeks before the Falklands War, Argentina provoked the ARA Gurruchaga incident with Chile at Deceit Island.