British Indian Ocean Territory (2006) | Coral Sea Islands (2008) | |
Airports | 1 (2006) | - |
Airports - with paved runways | total: 1
over 3,047 m: 1 (2006) |
- |
Area | total: 54,400 sq km
land: 60 sq km; Diego Garcia 44 sq km water: 54,340 sq km note: includes the entire Chagos Archipelago of 55 islands |
total: less than 3 sq km
land: less than 3 sq km water: 0 sq km note: includes numerous small islands and reefs scattered over a sea area of about 780,000 sq km, with the Willis Islets the most important |
Area - comparative | land area is about 0.3 times the size of Washington, DC | NA |
Background | Established as a territory of the UK in 1965, a number of the British Indian Ocean Territory (BIOT) islands were transferred to the Seychelles when it attained independence in 1976. Subsequently, BIOT has consisted only of the six main island groups comprising the Chagos Archipelago. The largest and most southerly of the islands, Diego Garcia, contains a joint UK-US naval support facility. All of the remaining islands are uninhabited. Former agricultural workers, earlier residents in the islands, were relocated primarily to Mauritius but also to the Seychelles, between 1967 and 1973. In 2000, a British High Court ruling invalidated the local immigration order that had excluded them from the archipelago, but upheld the special military status of Diego Garcia. | Scattered over more than three-quarters of a million square kilometers of ocean, the Coral Sea Islands were declared a territory of Australia in 1969. They are uninhabited except for a small meteorological staff on the Willis Islets. Automated weather stations, beacons, and a lighthouse occupy many other islands and reefs. |
Climate | tropical marine; hot, humid, moderated by trade winds | tropical |
Coastline | 698 km | 3,095 km |
Country name | conventional long form: British Indian Ocean Territory
conventional short form: none abbreviation: BIOT |
conventional long form: Coral Sea Islands Territory
conventional short form: Coral Sea Islands |
Dependency status | overseas territory of the UK; administered by a commissioner, resident in the Foreign and Commonwealth Office in London | territory of Australia; administered from Canberra by the Australian Attorney-General's Department |
Diplomatic representation from the US | none (overseas territory of the UK) | none (territory of Australia) |
Diplomatic representation in the US | none (overseas territory of the UK) | none (territory of Australia) |
Disputes - international | Mauritius and Seychelles claim the Chagos Archipelago including Diego Garcia; in 2001 the former inhabitants of the Chagos Archipelago, evicted in 1965 and now residing chiefly in Mauritius, were granted UK citizenship and the right to repatriation; the UK resists the Chagossians' demand for an immediate return to the islands; repatriation is complicated by the exclusive US military lease of Diego Garcia that restricts access to the largest island in the chain; | none |
Economy - overview | All economic activity is concentrated on the largest island of Diego Garcia, where joint UK-US defense facilities are located. Construction projects and various services needed to support the military installations are done by military and contract employees from the UK, Mauritius, the Philippines, and the US. There are no industrial or agricultural activities on the islands. When the Ilois return, they plan to reestablish sugarcane production and fishing. The country makes money by selling fishing licenses and postage stamps. | no economic activity |
Electricity - consumption | NA kWh | - |
Electricity - production | NA kWh; note - electricity supplied by the US military | - |
Elevation extremes | lowest point: Indian Ocean 0 m
highest point: unnamed location on Diego Garcia 15 m |
lowest point: Pacific Ocean 0 m
highest point: unnamed location on Cato Island 6 m |
Environment - current issues | NA | no permanent fresh water resources |
Executive branch | chief of state: Queen ELIZABETH II (since 6 February 1952)
head of government: Commissioner Tony CROMBIE (since January 2004); Administrator Tony HUMPHRIES (since February 2005); note - both reside in the UK cabinet: NA elections: none; the monarch is hereditary; commissioner and administrator appointed by the monarch |
administered from Canberra by the Australian Attorney-General's Department |
Flag description | white with six blue wavy horizontal stripes; the flag of the UK is in the upper hoist-side quadrant; the striped section bears a palm tree and yellow crown centered on the outer half of the flag | the flag of Australia is used |
Geographic coordinates | 6 00 S, 71 30 E; note - Diego Garcia 7 20 S, 72 25 E | 18 00 S, 152 00 E |
Geography - note | archipelago of 55 islands; Diego Garcia, largest and southernmost island, occupies strategic location in central Indian Ocean; island is site of joint US-UK military facility | important nesting area for birds and turtles |
Irrigated land | 0 sq km | 0 sq km |
Land boundaries | 0 km | 0 km |
Land use | arable land: 0%
permanent crops: 0% other: 100% (2005) |
arable land: 0%
permanent crops: 0% other: 100% (mostly grass or scrub cover) (2005) |
Legal system | the laws of the UK, where applicable, apply | the laws of Australia, where applicable, apply |
Location | archipelago in the Indian Ocean, south of India, about one-half the way from Africa to Indonesia | Oceania, islands in the Coral Sea, northeast of Australia |
Map references | Political Map of the World | Oceania |
Maritime claims | territorial sea: 3 nm
exclusive fishing zone: 200 nm |
territorial sea: 3 nm
exclusive fishing zone: 200 nm |
Military - note | defense is the responsibility of the UK; the US lease on Diego Garcia expires in 2016 | defense is the responsibility of Australia; visited regularly by the Royal Australian Navy; Australia has control over the activities of visitors |
Natural hazards | NA | occasional tropical cyclones |
Natural resources | coconuts, fish, sugarcane | NEGL |
Population | no indigenous inhabitants
note: approximately 1,200 former agricultural workers resident in the Chagos Archipelago, often referred to as Chagossians or Ilois, were relocated to Mauritius and the Seychelles in the 1960s and 1970s; in November 2000 they were granted the right of return by a British High Court ruling, though no timetable has been set; in November 2004, there were approximately 4,000 UK and US military personnel and civilian contractors living on the island of Diego Garcia (July 2006 est.) |
no indigenous inhabitants
note: there is a staff of three to four at the meteorological station on Willis Island (July 2007 est.) |
Radio broadcast stations | AM 1, FM 2, shortwave 0 (1998) | - |
Telephone system | general assessment: separate facilities for military and public needs are available
domestic: all commercial telephone services are available, including connection to the Internet international: international telephone service is carried by satellite (2000) |
- |
Telephones - main lines in use | NA | - |
Television broadcast stations | 1 (1997) | - |
Terrain | flat and low (most areas do not exceed two meters in elevation) | sand and coral reefs and islands (or cays) |