Africa :: Saint Helena, Ascension, and Tristan da Cunha

- Introduction :: Saint Helena, Ascension, and Tristan da Cunha
- Background:

  Saint Helena is a British Overseas Territory consisting of Saint Helena and Ascension Islands, and the island group of Tristan da Cunha.

  Saint Helena: Uninhabited when first discovered by the Portuguese in 1502, Saint Helena was garrisoned by the British during the 17th century. It acquired fame as the place of Napoleon BONAPARTE's exile from 1815 until his death in 1821, but its importance as a port of call declined after the opening of the Suez Canal in 1869. During the Anglo-Boer War in South Africa, several thousand Boer prisoners were confined on the island between 1900 and 1903.;

  Saint Helena is one of the most remote populated places in the world. The British Government committed to building an airport on Saint Helena in 2005. After more than a decade of delays and construction, a commercial air service to South Africa via Namibia was inaugurated in October of 2017. The weekly service to Saint Helena from Johannesburg via Windhoek in Namibia takes just over six hours (including the refueling stop in Windhoek) and replaces the mail ship that had made a five-day journey to the island every three weeks.;

  Ascension Island: This barren and uninhabited island was discovered and named by the Portuguese in 1503. The British garrisoned the island in 1815 to prevent a rescue of Napoleon from Saint Helena. It served as a provisioning station for the Royal Navy's West Africa Squadron on anti-slavery patrol. The island remained under Admiralty control until 1922, when it became a dependency of Saint Helena. During World War II, the UK permitted the US to construct an airfield on Ascension in support of transatlantic flights to Africa and anti-submarine operations in the South Atlantic. In the 1960s the island became an important space tracking station for the US. In 1982, Ascension was an essential staging area for British forces during the Falklands War. It remains a critical refueling point in the air-bridge from the UK to the South Atlantic.;

  The island hosts one of four dedicated ground antennas that assist in the operation of the Global Positioning System (GPS) navigation system (the others are on Diego Garcia (British Indian Ocean Territory), Kwajalein (Marshall Islands), and at Cape Canaveral, Florida (US)). NASA and the US Air Force also operate a Meter-Class Autonomous Telescope (MCAT) on Ascension as part of the deep space surveillance system for tracking orbital debris, which can be a hazard to spacecraft and astronauts.

  Tristan da Cunha: The island group consists of Tristan da Cunha, Nightingale, Inaccessible, and Gough Islands. Tristan da Cunha, named after its Portuguese discoverer (1506), was garrisoned by the British in 1816 to prevent any attempt to rescue Napoleon from Saint Helena. Gough and Inaccessible Islands have been designated World Heritage Sites. South Africa leases a site for a meteorological station on Gough Island.

- Geography :: Saint Helena, Ascension, and Tristan da Cunha
- Location:
  islands in the South Atlantic Ocean, about midway between South America and Africa; Ascension Island lies 1,300 km (800 mi) northwest of Saint Helena; Tristan da Cunha lies 4,300 km (2,700 mi) southwest of Saint Helena
  Geographic coordinates:

  Saint Helena: 15 57 S, 5 42 W;

  Ascension Island: 7 57 S, 14 22 W;

  Tristan da Cunha island group: 37 15 S, 12 30 W

  Map references:
  Africa
  Area:
  total: 394 sq km
  land: 122 sq km Saint Helena Island
  water: 0 sq km
  88 Ascension Island 184 Tristan da Cunha island group (includes Tristan (98 sq km), Inaccessible, Nightingale, and Gough islands)
  country comparison to the world: 204
  Area - comparative:
  slightly more than twice the size of Washington, DC
  Land boundaries:
  0 km
  Coastline:
  Saint Helena: 60 km
  Ascension Island: NA
  Tristan da Cunha (island only): 34 km
  Maritime claims:
  territorial sea: 12 nm
  exclusive fishing zone: 200 nm
  Climate:

  Saint Helena: tropical marine; mild, tempered by trade winds;

  Ascension Island: tropical marine; mild, semi-arid;

  Tristan da Cunha: temperate marine; mild, tempered by trade winds (tends to be cooler than Saint Helena)

  Terrain:

  the islands of this group are of volcanic origin associated with the Atlantic Mid-Ocean Ridge

  Saint Helena: rugged, volcanic; small scattered plateaus and plains;

  Ascension: surface covered by lava flows and cinder cones of 44 dormant volcanoes; terrain rises to the east;

  Tristan da Cunha: sheer cliffs line the coastline of the nearly circular island; the flanks of the central volcanic peak are deeply dissected; narrow coastal plain lies between The Peak and the coastal cliffs

  Elevation:
  0 m lowest point: Atlantic Ocean
  2060 highest point: Queen Mary's Peak on Tristan da Cunha 859 Green Mountain on Ascension Island 818 Mount Actaeon on Saint Helena Island
  Natural resources:
  fish, lobster
  Land use:
  agricultural land: 30.8% (2011 est.)
  arable land: 10.3% (2011 est.) / permanent crops: 0% (2011 est.) / permanent pasture: 20.5% (2011 est.)
  forest: 5.1% (2011 est.)
  other: 64.1% (2011 est.)
  Irrigated land:
  0 sq km (2012)
  Population distribution:
  Saint Helena - population is concentrated in and around the capital Jamestown in the northwest, with another significant cluster in the interior Longwood area; Ascension - largest settlement, and location of most of the population, is Georgetown; Tristan da Cunha - most of the nearly 300 inhabitants live in the northern coastal town of Edinburgh of the Seven Seas
  Natural hazards:

  active volcanism on Tristan da Cunha

  volcanism: the island volcanoes of Tristan da Cunha (2,060 m) and Nightingale Island (365 m) experience volcanic activity; Tristan da Cunha erupted in 1962 and Nightingale in 2004

  Environment - current issues:
  development threatens unique biota on Saint Helena
  Geography - note:
  Saint Helena harbors at least 40 species of plants unknown elsewhere in the world; Ascension is a breeding ground for sea turtles and sooty terns; Queen Mary's Peak on Tristan da Cunha is the highest island mountain in the South Atlantic and a prominent landmark on the sea lanes around southern Africa
- People and Society :: Saint Helena, Ascension, and Tristan da Cunha
- Population:
  7,841 (July 2018 est.)

  note: Saint Helena's statistical agency estimated the enumerated national population (including Ascension Island and Tristan da Cuhna) to be 5,901 in 2016, according to the 2016 census; only Saint Helena, Ascension, and Tristan da Cunha islands are inhabited, none of the other nearby islands/islets are

  country comparison to the world: 225
  Nationality:
  noun: Saint Helenian(s)
  adjective: Saint Helenian

  note: referred to locally as "Saints"

  Ethnic groups:
  African descent 50%, white 25%, Chinese 25%
  Languages:
  English
  Religions:
  Protestant 75.9% (includes Anglican 68.9, Baptist 2.1%, Seventh Day Adventist 1.8%, Salvation Army 1.7%, New Apostolic 1.4%), Jehovah's Witness 4.1%, Roman Catholic 1.2%, other 2.5% (includes Baha'i), unspecified 0.8%, none 6.1%, no response 9.4% (2016 est.)

  note: data represent Saint Helena only

  Demographic profile:

  The vast majority of the population of Saint Helena, Ascension, and Tristan da Cunha live on Saint Helena. Ascension has no indigenous or permanent residents and is inhabited only by persons contracted to work on the island (mainly with the UK and US military or in the space and communications industries) or their dependents, while Tristan da Cunha – the main island in a small archipelago – has fewer than 300 residents. The population of Saint Helena consists of the descendants of 17th century British sailors and settlers from the East India Company, African slaves, and indentured servants and laborers from India, Indonesia, and China. Most of the population of Ascension are Saint Helenians, Britons, and Americans, while that of Tristan da Cunha descends from shipwrecked sailors and Saint Helenians.

  Change in Saint Helena’s population size is driven by net outward migration. Since the 1980s, Saint Helena’s population steadily has shrunk and aged as the birth rate has decreased and many working-age residents left for better opportunities elsewhere. The restoration of British citizenship in 2002 accelerated family emigration; from 1998 to 2008 alone, population declined by about 20%.

  In the last few years, population has experienced some temporary growth, as foreigners and returning Saint Helenians, have come to build an international airport, but numbers are beginning to fade as the project reaches completion and workers depart. In the long term, once the airport is fully operational, increased access to the remote island has the potential to boost tourism and fishing, provide more jobs for Saint Helenians domestically, and could encourage some ex-patriots to return home. In the meantime, however, Saint Helena, Ascension, and Tristan da Cunha have to contend with the needs of an aging population. The elderly population of the islands has risen from an estimated 9.4% in 1998 to 20.4% in 2016.

  Age structure:
  0-14 years: 15.69% (male 627 /female 603)
  15-24 years: 12.21% (male 487 /female 470)
  25-54 years: 43.59% (male 1,695 /female 1,723)
  55-64 years: 12.86% (male 512 /female 496)
  65 years and over: 15.66% (male 627 /female 601) (2018 est.)
  population pyramid:
  The World Factbook Field Image Modal
  Africa :: Saint Helena, Ascension, and Tristan da Cunha Print
  Image Description
  This is the population pyramid for Saint Helena, Ascension, and Tristan da Cunha. A population pyramid illustrates the age and sex structure of a country's population and may provide insights about political and social stability, as well as economic development. The population is distributed along the horizontal axis, with males shown on the left and females on the right. The male and female populations are broken down into 5-year age groups represented as horizontal bars along the vertical axis, with the youngest age groups at the bottom and the oldest at the top. The shape of the population pyramid gradually evolves over time based on fertility, mortality, and international migration trends.
  For additional information, please see the entry for Population pyramid on the Definitions and Notes page under the References tab.
  Median age:
  total: 42.4 years
  male: 42.4 years
  female: 42.4 years (2018 est.)
  country comparison to the world: 32
  Population growth rate:
  0.14% (2018 est.)
  country comparison to the world: 185
  Birth rate:
  9.4 births/1,000 population (2018 est.)
  country comparison to the world: 201
  Death rate:
  8 deaths/1,000 population (2018 est.)
  country comparison to the world: 91
  Net migration rate:
  0 migrant(s)/1,000 population (2017 est.)
  country comparison to the world: 96
  Population distribution:
  Saint Helena - population is concentrated in and around the capital Jamestown in the northwest, with another significant cluster in the interior Longwood area; Ascension - largest settlement, and location of most of the population, is Georgetown; Tristan da Cunha - most of the nearly 300 inhabitants live in the northern coastal town of Edinburgh of the Seven Seas
  Urbanization:
  urban population: 39.8% of total population (2018)
  rate of urbanization: 0.73% annual rate of change (2015-20 est.)
  Major urban areas - population:
  1,000 JAMESTOWN (capital) (2018)
  Sex ratio:
  at birth: 1.06 male(s)/female (2017 est.)
  0-14 years: 1.04 male(s)/female (2017 est.)
  15-24 years: 1.05 male(s)/female (2017 est.)
  25-54 years: 0.98 male(s)/female (2017 est.)
  55-64 years: 1.09 male(s)/female (2017 est.)
  65 years and over: 1.04 male(s)/female (2017 est.)
  total population: 1.02 male(s)/female (2017 est.)
  Infant mortality rate:
  total: 12.8 deaths/1,000 live births (2018 est.)
  male: 15.1 deaths/1,000 live births (2018 est.)
  female: 10.4 deaths/1,000 live births (2018 est.)
  country comparison to the world: 106
  Life expectancy at birth:
  total population: 79.8 years (2018 est.)
  male: 76.8 years (2018 est.)
  female: 82.9 years (2018 est.)
  country comparison to the world: 47
  Total fertility rate:
  1.59 children born/woman (2018 est.)
  country comparison to the world: 184
  HIV/AIDS - adult prevalence rate:
  NA
  HIV/AIDS - people living with HIV/AIDS:
  NA
  HIV/AIDS - deaths:
  NA
- Government :: Saint Helena, Ascension, and Tristan da Cunha
- Country name:
  conventional long form: Saint Helena, Ascension, and Tristan da Cunha
  conventional short form: none
  etymology: Saint Helena was discovered in 1502 by Galician navigator Joao da NOVA, sailing in the service of the Kingdom of Portugal, who named it "Santa Helena"; Ascension was named in 1503 by Portuguese navigator Afonso de ALBUQUERQUE who sighted the island on the Feast Day of the Ascension; Tristan da Cunha was discovered in 1506 by Portuguese explorer Tristao da CUNHA who christened the main island after himself (the name was subsequently anglicized)
  Dependency status:
  overseas territory of the UK
  Government type:
  parliamentary democracy (Legislative Council); limited self-governing overseas territory of the UK
  Capital:
  name: Jamestown
  geographic coordinates: 15 56 S, 5 43 W
  time difference: UTC 0 (5 hours ahead of Washington, DC, during Standard Time)
  Administrative divisions:
  3 administrative areas; Ascension, Saint Helena, Tristan da Cunha
  Independence:
  none (overseas territory of the UK)
  National holiday:
  Birthday of Queen ELIZABETH II, third Monday in April (1926)
  Constitution:
  several previous; latest effective 1 September 2009 (St Helena, Ascension and Tristan da Cunha Constitution Order, 2009) (2018)
  Legal system:
  English common law and local statutes
  Citizenship:
  see United Kingdom
  Suffrage:
  18 years of age
  Judicial branch:
  highest courts: Court of Appeal (consists of the court president and 2 justices); Supreme Court (consists of the chief justice - a nonresident - and NA judges); note - appeals beyond the Court of Appeal are heard by the Judicial Committee of the Privy Council (in London)
  judge selection and term of office: Court of Appeal and Supreme Court justices appointed by the governor acting upon the instructions from a secretary of state acting on behalf of Queen ELIZABETH II; justices of both courts serve until retirement at age 70, but terms can be extended
  subordinate courts: Magistrates' Court; Small Claims Court; Juvenile Court
  Executive branch:
  chief of state: Queen ELIZABETH II (since 6 February 1952)
  head of government: Governor Lisa PHILLIPS (since 25 April 2016)
  cabinet: Executive Council consists of the governor, 3 ex-officio officers, and 5 elected members of the Legislative Council
  elections/appointments: none; the monarchy is hereditary; governor appointed by the monarch

  note: the constitution order provides for an administrator for Ascension and Tristan da Cunha appointed by the governor

  Legislative branch:
  description: unicameral Legislative Council (17 seats including the speaker and deputy speaker; 12 members directly elected in a single countrywide constituency by simple majority vote and 3 ex-officio members - the chief secretary, financial secretary, and attorney general; members serve 4-year terms)
  elections: last held on 26 July 2017 (next to be held in 2021)
  election results: percent of vote - NA; seats by party - independent 12

  note: the Constitution Order provides for separate Island Councils for both Ascension and Tristan da Cunha

  Political parties and leaders:
  none
  International organization participation:
  UPU
  Diplomatic representation in the US:
  none (overseas territory of the UK)
  Diplomatic representation from the US:
  none (overseas territory of the UK)
  Flag description:
  blue with the flag of the UK in the upper hoist-side quadrant and the Saint Helenian shield centered on the outer half of the flag; the upper third of the shield depicts a white plover (wire bird) on a yellow field; the remainder of the shield depicts a rocky coastline on the left, offshore is a three-masted sailing ship with sails furled but flying an English flag
  National symbol(s):
  Saint Helena plover (bird)
  National anthem:

  note: as a territory of the UK, "God Save the Queen" is official (see United Kingdom)

- Economy :: Saint Helena, Ascension, and Tristan da Cunha
- Economy - overview:
  The economy depends largely on financial assistance from the UK, which amounted to about $27 million in FY06/07 or more than twice the level of annual budgetary revenues. The local population earns income from fishing, raising livestock, and sales of handicrafts. Because there are few jobs, 25% of the work force has left to seek employment on Ascension Island, on the Falklands, and in the UK.
  GDP (purchasing power parity):
  $31.1 million (FY09/10 est.)
  country comparison to the world: 227
  GDP (official exchange rate):
  NA
  GDP - real growth rate:

  NA

  GDP - per capita (PPP):
  $7,800 (FY09/10 est.)
  country comparison to the world: 153
  GDP - composition, by sector of origin:
  agriculture: NA
  industry: NA
  services: NA
  Agriculture - products:
  coffee, corn, potatoes, vegetables; fish, lobster; livestock; timber
  Industries:
  construction, crafts (furniture, lacework, fancy woodwork), fishing, collectible postage stamps
  Industrial production growth rate:
  NA
  Labor force:
  2,486 (1998 est.)
  country comparison to the world: 226
  Labor force - by occupation:
  agriculture: 6%
  industry: 48%
  services: 46% (1987 est.)
  Unemployment rate:
  14% (1998 est.)
  country comparison to the world: 169
  Population below poverty line:
  NA
  Household income or consumption by percentage share:
  lowest 10%: NA
  highest 10%: NA
  Budget:
  revenues: 8.427 million (FY06/07 est.)
  expenditures: 20.7 million (FY06/07 est.)

  note: revenue data reflect only locally raised revenues; the budget deficit is resolved by grant aid from the UK

  Fiscal year:
  1 April - 31 March
  Inflation rate (consumer prices):
  4% (2012 est.)
  country comparison to the world: 156
  Exports:
  $19 million (2004 est.)
  country comparison to the world: 211
  Exports - commodities:
  fish (frozen, canned, and salt-dried skipjack, tuna), coffee, handicrafts
  Imports:
  $20.53 million (2010 est.)
  country comparison to the world: 221
  Imports - commodities:
  food, beverages, tobacco, fuel oils, animal feed, building materials, motor vehicles and parts, machinery and parts
  Debt - external:

  NA

  Stock of direct foreign investment - at home:
  (31 December 2009 est.)
  Exchange rates:
  Saint Helenian pounds (SHP) per US dollar -
  0.7836 (2017 est.)
  0.6542 (2016 est.)
  0.6542 (2015)
  0.607 (2014 est.)
  0.6391 (2013 est.)
- Energy :: Saint Helena, Ascension, and Tristan da Cunha
- Electricity - production:
  7 million kWh (2016 est.)
  country comparison to the world: 215
  Electricity - consumption:
  6.51 million kWh (2016 est.)
  country comparison to the world: 214
  Electricity - exports:
  0 kWh (2016 est.)
  country comparison to the world: 187
  Electricity - imports:
  0 kWh (2016 est.)
  country comparison to the world: 189
  Electricity - installed generating capacity:
  8,000 kW (2016 est.)
  country comparison to the world: 210
  Electricity - from fossil fuels:
  100% of total installed capacity (2016 est.)
  country comparison to the world: 16
  Electricity - from nuclear fuels:
  0% of total installed capacity (2017 est.)
  country comparison to the world: 171
  Electricity - from hydroelectric plants:
  0% of total installed capacity (2017 est.)
  country comparison to the world: 194
  Electricity - from other renewable sources:
  0% of total installed capacity (2017 est.)
  country comparison to the world: 205
  Crude oil - production:
  0 bbl/day (2017 est.)
  country comparison to the world: 189
  Crude oil - exports:
  0 bbl/day (2015 est.)
  country comparison to the world: 183
  Crude oil - imports:
  0 bbl/day (2015 est.)
  country comparison to the world: 185
  Crude oil - proved reserves:
  0 bbl (1 January 2018 est.)
  country comparison to the world: 185
  Refined petroleum products - production:
  0 bbl/day (2015 est.)
  country comparison to the world: 192
  Refined petroleum products - consumption:
  70 bbl/day (2016 est.)
  country comparison to the world: 214
  Refined petroleum products - exports:
  0 bbl/day (2015 est.)
  country comparison to the world: 193
  Refined petroleum products - imports:
  65 bbl/day (2015 est.)
  country comparison to the world: 210
  Natural gas - production:
  0 cu m (2017 est.)
  country comparison to the world: 187
  Natural gas - consumption:
  0 cu m (2017 est.)
  country comparison to the world: 189
  Natural gas - exports:
  0 cu m (2017 est.)
  country comparison to the world: 172
  Natural gas - imports:
  0 cu m (2017 est.)
  country comparison to the world: 178
  Natural gas - proved reserves:
  0 cu m (1 January 2014 est.)
  country comparison to the world: 184
  Carbon dioxide emissions from consumption of energy:
  10,650 Mt (2017 est.)
  country comparison to the world: 212
- Communications :: Saint Helena, Ascension, and Tristan da Cunha
- Telephones - fixed lines:
  total subscriptions: 576 (July 2016 est.)
  subscriptions per 100 inhabitants: 35 (July 2016 est.)
  country comparison to the world: 217
  Telephones - mobile cellular:
  total subscriptions: 3,018 (July 2016 est.)
  subscriptions per 100 inhabitants: 39 (July 2016 est.)
  country comparison to the world: 216
  Telephone system:
  general assessment: can communicate worldwide (2010)
  domestic: automatic digital network (2010)
  international: country code (Saint Helena) - 290, (Ascension Island) - 247; international direct dialing; satellite voice and data communications; satellite earth stations - 5 (Ascension Island - 4, Saint Helena - 1) (2010)
  Broadcast media:
  Saint Helena has no local TV station; 2 local radio stations, one of which is relayed to Ascension Island; satellite TV stations rebroadcast terrestrially; Ascension Island has no local TV station but has 1 local radio station and receives relays of broadcasts from 1 radio station on Saint Helena; broadcasts from the British Forces Broadcasting Service (BFBS) are available, as well as TV services for the US military; Tristan da Cunha has 1 local radio station and receives BFBS TV and radio broadcasts (2007)
  Internet country code:
  .sh; note - Ascension Island assigned .ac
  Internet users:
  total: 1,800 (July 2016 est.)
  percent of population: 23.1% (July 2016 est.)
  country comparison to the world: 221
  Broadband - fixed subscriptions:
  total: 1,347 (2017 est.)
  subscriptions per 100 inhabitants: 17 (2017 est.)
  country comparison to the world: 188
  Communications - note:
  Ascension Island hosts one of four dedicated ground antennas that assist in the operation of the Global Positioning System (GPS) navigation system (the others are on Diego Garcia (British Indian Ocean Territory), Kwajalein (Marshall Islands), and at Cape Canaveral, Florida (US)); South Africa maintains a meteorological station on Gough Island in the Tristan da Cunha archipelago
- Transportation :: Saint Helena, Ascension, and Tristan da Cunha
- Civil aircraft registration country code prefix:
  VQ-H (2016)
  Airports:
  2 (2015)
  country comparison to the world: 203
  Airports - with paved runways:
  total: 2 (2017)
  over 3,047 m: 1 Ascension Island - Wideawake Field (ASI) (2017)
  1,524 to 2,437 m: 1 Saint Helena (HLE); (2017)
  note - weekly commercial air service to South Africa via Namibia commenced on 14 October 2017
  Roadways:
  total: 198 km (Saint Helena 138 km, Ascension 40 km, Tristan da Cunha 20 km) (2002)
  paved: 168 km (Saint Helena 118 km, Ascension 40 km, Tristan da Cunha 10 km) (2002)
  unpaved: 30 km (Saint Helena 20 km, Tristan da Cunha 10 km) (2002)
  country comparison to the world: 211
  Ports and terminals:
  major seaport(s): Saint Helena
  Saint Helena: Jamestown
  Ascension Island: Georgetown
  Tristan da Cunha: Calshot Harbor (Edinburgh)
  Transportation - note:
  the new airport on Saint Helena opened for limited operations in July 2016, and the first commercial flight took place on 14 October 2017, marking the start of weekly air service between Saint Helena and South Africa via Namibia; the military airport on Ascension Island is closed to civilian traffic; there is no air connection to Tristan da Cunha and very limited sea connections making it one of the most isolated communities on the planet
- Military and Security :: Saint Helena, Ascension, and Tristan da Cunha
- Military - note:
  defense is the responsibility of the UK
- Transnational Issues :: Saint Helena, Ascension, and Tristan da Cunha
- Disputes - international:
  none