Saint Helena

Saint Helena is a British Overseas Territory off the coast of Africa in the South Atlantic Ocean, and it consists of Saint Helena, Ascension Island, and the island group of Tristan da Cunha. Saint Helena: The island was uninhabited when the Portuguese first discovered it in 1502, and the British garrisoned troops on Saint Helena 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 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.

land

122 sq km Saint Helena Island

note

88 sq km Ascension Island, 184 sq km Tristan da Cunha island group (includes Tristan (98 sq km), Inaccessible, Nightingale, and Gough islands)

total

394 sq km

water

0 sq km

slightly more than twice the size of Washington, DC

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)

Saint Helena: 60 km Ascension Island: NA Tristan da Cunha (island only): 34 km

highest point

Queen Mary's Peak on Tristan da Cunha 2,060 m; Green Mountain on Ascension Island 859 m; Diana's Peak on Saint Helena Island 818 m

lowest point

Atlantic Ocean 0 m

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

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

0 sq km (2022)

total

0 km

agricultural land

30.8% (2018 est.)

agricultural land: arable land

arable land: 10.3% (2018 est.)

agricultural land: permanent crops

permanent crops: 0% (2018 est.)

agricultural land: permanent pasture

permanent pasture: 20.5% (2018 est.)

forest

5.1% (2018 est.)

other

64.1% (2018 est.)

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

Africa

exclusive fishing zone

200 nm

territorial sea

12 nm

active volcanism on Tristan da Cunhavolcanism: 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

fish, lobster

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

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

0-14 years

14.3% (male 579/female 556)

15-64 years

66.5% (male 2,626/female 2,655)

65 years and over

19.2% (2024 est.) (male 773/female 754)

9.3 births/1,000 population (2024 est.)

NA

NA

NA

8.3 deaths/1,000 population (2024 est.)

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 2010s, the population experienced some temporary growth, as foreigners and returning Saint Helenians, came to build an international airport, but numbers faded as the project reached completion and workers departed. With the airport 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 18% in 2022.

elderly dependency ratio

45.1 NA

potential support ratio

2.2 (2021) NA

total dependency ratio

68.6 NA

youth dependency ratio

23.6 NA

improved: rural

rural: NA

improved: total

total: 99.1% of population

improved: urban

urban: NA

unimproved: rural

rural: NA

unimproved: total

total: 0.9% of population (2020)

unimproved: urban

urban: NA

NA

St. Helena 82.1%, UK 7.6%, South Africa 3.6%, Ascension 2.8%, other 3.9% (2021 est.)

note

note: data represent population of Saint Helena by country of birth

0.78 (2024 est.)

female

14.2 deaths/1,000 live births

male

21.7 deaths/1,000 live births

total

18.1 deaths/1,000 live births (2024 est.)

English

female

83.9 years

male

78.1 years

total population

80.9 years (2024 est.)

female

NA

male

NA

total population

NA

1,000 JAMESTOWN (capital) (2018)

female

45.4 years

male

44.8 years

total

45.1 years (2024 est.)

adjective

Saint Helenian

note

note: referred to locally as "Saints"

noun

Saint Helenian(s)

0 migrant(s)/1,000 population (2024 est.)

NA

female

3,965 (2024 est.)

male

3,978

total

7,943

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

0.1% (2024 est.)

Protestant 69.4% (includes Anglican 63.2%, Baptist 2.3%, Salvation Army 2%, Seventh Day Adventist 1.9%), Jehovah's Witness 3.8%, Roman Catholic 2.2%, New Apostolic 1.6%, other Christian 1.4%, other 1.1%, none 9%, unspecified 11.4% (2021 est.)

note

note: data represent Saint Helena only

improved: rural

rural: NA

improved: total

total: 100% of population

improved: urban

urban: NA

unimproved: rural

rural: NA

unimproved: total

total: 0% of population (2020)

unimproved: urban

urban: NA

0-14 years

1.04 male(s)/female

15-64 years

0.99 male(s)/female

65 years and over

1.03 male(s)/female

at birth

1.06 male(s)/female

total population

1 male(s)/female (2024 est.)

1.61 children born/woman (2024 est.)

rate of urbanization

0.98% annual rate of change (2020-25 est.)

urban population

40.7% of total population (2023)

3 administrative areas; Ascension, Saint Helena, Tristan da Cunha

etymology

founded in 1659 and named after James, Duke of York, who would become King JAMES II of England (r. 1785-1788)

geographic coordinates

15 56 S, 5 43 W

name

Jamestown

time difference

UTC 0 (5 hours ahead of Washington, DC, during Standard Time)

see United Kingdom

history

several previous; latest effective 1 September 2009 (St Helena, Ascension and Tristan da Cunha Constitution Order 2009)

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)

overseas territory of the UK

embassy

none (overseas territory of the UK)

none (overseas territory of the UK)

cabinet

Executive Council consists of the governor, 3 ex-officio officers, and 5 elected members of the Legislative Council

chief of state

King CHARLES III (since 8 September 2022)

elections/appointments

none; the monarchy is hereditary; governor appointed by the monarch

head of government

Governor Nigel PHILLIPS (since 13 August 2022)

note

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

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

parliamentary democracy

none (overseas territory of the UK)

UPU

highest court(s)

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 King CHARLES III; justices of both courts serve until retirement at age 70, but terms can be extended

subordinate courts

Magistrates' Court; Small Claims Court; Juvenile Court

English common law and local statutes

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)

election results

vote - NA; seats - independent 12; composition - men 8, women 6, percent women 42.9%

elections

last held on 13 October 2021 (next to be held in 2025)

note

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

note: as an overseas territory of the UK, "God Save the King" is official (see United Kingdom)

Official birthday of King Charles III, April or June as designated by the governor

Saint Helena plover (bird)

none

18 years of age

coffee, corn, potatoes, vegetables; fish, lobster; livestock; timber

upper middle-income, British Atlantic Ocean territorial economy; native (but pegged to British pound) currency user on 2 of 3 islands; significant UK financial support; unique land/farming commune structure; military-related economic activity; sport fishing locale

Currency

Saint Helena pounds (SHP) per US dollar -

Exchange rates 2019

0.783 (2019 est.)

Exchange rates 2020

0.78 (2020 est.)

Exchange rates 2021

0.727 (2021 est.)

Exchange rates 2022

0.811 (2022 est.)

Exchange rates 2023

0.805 (2023 est.)

fish, shellfish, iron alloys, glass working machines, corn (2022)

note

note: top five export commodities based on value in dollars

US 55%, Netherlands 17%, Singapore 10%, Japan 8%, Senegal 2% (2022)

note

note: top five export partners based on percentage share of exports

asphalt, baked goods, air pumps, plastic products, iron sheet piling (2022)

note

note: top five import commodities based on value in dollars

UK 44%, South Africa 25%, US 21%, Czechia 4%, Namibia 2% (2022)

note

note: top five import partners based on percentage share of imports

construction, crafts (furniture, lacework, fancy woodwork), fishing, collectible postage stamps

from petroleum and other liquids

13,000 metric tonnes of CO2 (2022 est.)

total emissions

13,000 metric tonnes of CO2 (2022 est.)

imports

69.9 metric tons (2022 est.)

consumption

6.963 million kWh (2022 est.)

installed generating capacity

8,000 kW (2022 est.)

transmission/distribution losses

1.5 million kWh (2022 est.)

electrification - total population

100% (2021)

fossil fuels

100% of total installed capacity (2022 est.)

refined petroleum consumption

81 bbl/day (2022 est.)

subscriptions per 100 inhabitants

17 (2020 est.)

total

1,000 (2018 est.)

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

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

.sh; note - Ascension Island assigned .ac

percent of population

37.6% (2021 est.)

total

2,287 (2021 est.)

domestic

automatic digital network; fixed-line is 74 per 100 and mobile-cellular is 74 per 100 persons (2021)

general assessment

capability to communicate worldwide; ADSL- broadband service; LTE coverage of 95% of population, includes voice calls, text messages, mobile data as well as inbound and outbound roaming; Wi-Fi hotspots in Jamestown, 1 ISP, many services are not offered locally but made available for visitors; some sun outages due to the reliance of international telephone and Internet communication relying on single satellite link (2020)

international

country code (Saint Helena) - 290, (Ascension Island) - 247; landing point for the SaEx1 submarine cable providing connectivity to South Africa, Brazil, Virginia Beach (US) and islands in Saint Helena, Ascension and Tristan de Cunha; international direct dialing; satellite voice and data communications; satellite earth stations - 5 (Ascension Island - 4, Saint Helena - 1) (2019)

subscriptions per 100 inhabitants

74 (2021 est.)

total subscriptions

4,000 (2021 est.)

subscriptions per 100 inhabitants

74 (2021 est.)

total subscriptions

4,000 (2021 est.)

2 (2024)

VQ-H

2 (2024)

key ports

Edinburgh of the Seven Seas, Georgetown, Jamestown, North Point

large

1

medium

1

ports with oil terminals

2

small

1

total ports

4 (2024)

very small

1

paved

168 km (Saint Helena 118 km, Ascension 40 km, Tristan da Cunha 10 km)

total

198 km (Saint Helena 138 km, Ascension 40 km, Tristan da Cunha 20 km)

unpaved

30 km (2002) (Saint Helena 20 km, Tristan da Cunha 10 km)

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

defense is the responsibility of the UK

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)

development threatens unique biota on Saint Helena

agricultural land

30.8% (2018 est.)

agricultural land: arable land

arable land: 10.3% (2018 est.)

agricultural land: permanent crops

permanent crops: 0% (2018 est.)

agricultural land: permanent pasture

permanent pasture: 20.5% (2018 est.)

forest

5.1% (2018 est.)

other

64.1% (2018 est.)

rate of urbanization

0.98% annual rate of change (2020-25 est.)

urban population

40.7% of total population (2023)