What is Tristan da Cunha?

Tristan da Cunha is both an island and a group of islands in the South Atlantic, roughly midway between southern Africa and South America. It is a part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha. The island group consists of six islands: Tristan da Cunha, Inaccessible, Nightingale, Middle, Stoltenhoff, and Gough. All, except Tristan da Cunha and Gough, are uninhabited. Executive authority is vested in a governor, who resides on St. Helena, and appoints an administrator to represent him on Tristan da Cunha. An Island Council advises the administrator. The island group was discovered in 1506 by a Portuguese admiral, Tristão da Cunha.

What islands make up the Tristan da Cunha group?

The Tristan da Cunha group consists of six islands in the South Atlantic Ocean: Tristan da Cunha, Inaccessible, Nightingale, Middle, Stoltenhoff, and Gough. They are administered collectively as part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha . Tristan da Cunha is the largest and northernmost island in the group and is the only one permanently inhabited. Inaccessible, Nightingale, Middle, and Stoltenhoff are located within 25 miles of each other, while Gough Island lies about 200 miles south-southeast of the group.

Who lives on Tristan da Cunha and how many people are there?

Tristan da Cunha is an island group in the South Atlantic Ocean and a part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha. The island group consists of six islands: Tristan da Cunha, Inaccessible, Nightingale, Middle, Stoltenhoff, and Gough. Tristan da Cunha is the only inhabited island in the group, with the settlement of Edinburgh of the Seven Seas as its only permanent settlement. As of 2014, the island had an estimated population of 269 people. The other islands are either uninhabited or have a weather station manned, as is the case on Gough Island.

What is daily life like for people on Tristan da Cunha?

Daily life on Tristan da Cunha , the largest island in a remote archipelago, is unique. The only settlement, Edinburgh of the Seven Seas , faces a wet, windy climate. The main economic activities include potato farming and shore-based shellfish fishing, with lobster and crawfish as exports. Livestock is raised for local consumption, and the sale of postage stamps and coins adds to the island's revenue. In 1961, a volcanic eruption forced the inhabitants to evacuate to England, but they returned in 1963 and rebuilt their community.

How do people travel to and from Tristan da Cunha, and what challenges does the island face?

Tristan da Cunha, part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha , is located in the South Atlantic Ocean. It is approximately 1,300 miles (2,100 km) south of St. Helena, the nearest inhabited landmass. Travel to and from the island is challenging due to its remoteness. The island faces challenges such as its isolated location, limited economic opportunities, and reliance on external support for essential services and infrastructure.

Tristan da Cunha

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Set of maps showing the South Atlantic islands of Ascension, Saint Helena, and Tristan da Cunha. Insets display each island's outline, main settlements such as Georgetown on Ascension, Jamestown on Saint Helena, and Edinburgh on Tristan da Cunha, along with notable features like Green Mountain and Mount Actaeon. A small locator map shows the islands' positions relative to the west coast of Africa.

Map showing the locations of Saint Helena, Ascension, and Tristan da Cunha Islands in the South Atlantic Ocean, west of the southern coast of Africa, with nearby African countries labeled for reference.

Tristan da Cunha

island group, Atlantic Ocean

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What is Tristan da Cunha?
Tristan da Cunha is both an island and a group of islands in the South Atlantic, roughly midway between southern Africa and South America. It is a part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha. The island group consists of six islands: Tristan da Cunha, Inaccessible, Nightingale, Middle, Stoltenhoff, and Gough. All, except Tristan da Cunha and Gough, are uninhabited.

Executive authority is vested in a governor, who resides on St. Helena, and appoints an administrator to represent him on Tristan da Cunha. An Island Council advises the administrator.

The island group was discovered in 1506 by a Portuguese admiral, Tristão da Cunha.
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1. Tristan da Cunha
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Where is Tristan da Cunha located?
Tristan da Cunha is a group of islands in the South Atlantic Ocean, roughly midway between southern Africa and South America. It is a constituent part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha. The island of Tristan da Cunha, the largest and northernmost in the group, has a coastline of about 21 miles (34 km). The island group is about 1,300 miles (2,100 km) south of St. Helena.
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2. 8 of the World’s Most-Remote Islands: Tristan da Cunha
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What islands make up the Tristan da Cunha group?
The Tristan da Cunha group consists of six islands in the South Atlantic Ocean: Tristan da Cunha, Inaccessible, Nightingale, Middle, Stoltenhoff, and Gough. They are administered collectively as part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha. Tristan da Cunha is the largest and northernmost island in the group and is the only one permanently inhabited. Inaccessible, Nightingale, Middle, and Stoltenhoff are located within 25 miles of each other, while Gough Island lies about 200 miles south-southeast of the group.
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1. Tristan da Cunha
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Who lives on Tristan da Cunha and how many people are there?
Tristan da Cunha is an island group in the South Atlantic Ocean and a part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha. The island group consists of six islands: Tristan da Cunha, Inaccessible, Nightingale, Middle, Stoltenhoff, and Gough. Tristan da Cunha is the only inhabited island in the group, with the settlement of Edinburgh of the Seven Seas as its only permanent settlement. As of 2014, the island had an estimated population of 269 people. The other islands are either uninhabited or have a weather station manned, as is the case on Gough Island.
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1. Tristan da Cunha
2. 8 of the World’s Most-Remote Islands: Tristan da Cunha
Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.
What is daily life like for people on Tristan da Cunha?
Daily life on Tristan da Cunha, the largest island in a remote archipelago, is unique. The only settlement, Edinburgh of the Seven Seas, faces a wet, windy climate. The main economic activities include potato farming and shore-based shellfish fishing, with lobster and crawfish as exports. Livestock is raised for local consumption, and the sale of postage stamps and coins adds to the island's revenue. In 1961, a volcanic eruption forced the inhabitants to evacuate to England, but they returned in 1963 and rebuilt their community.
2 Britannica Sources
1. Tristan da Cunha
2. 8 of the World’s Most-Remote Islands: Tristan da Cunha
Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.
How do people travel to and from Tristan da Cunha, and what challenges does the island face?
Tristan da Cunha, part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha, is located in the South Atlantic Ocean. It is approximately 1,300 miles (2,100 km) south of St. Helena, the nearest inhabited landmass. Travel to and from the island is challenging due to its remoteness. The island faces challenges such as its isolated location, limited economic opportunities, and reliance on external support for essential services and infrastructure.
2 Britannica Sources
1. Tristan da Cunha
2. 8 of the World’s Most-Remote Islands: Tristan da Cunha
Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Tristan da Cunha, island and group of islands in the South Atlantic Ocean, about midway between southern Africa and South America. The island group is a constituent part of the British overseas territory of St. Helena, Ascension and Tristan da Cunha. The six small islands of the Tristan da Cunha group are administered collectively. Five of them—Tristan da Cunha, Inaccessible, Nightingale, Middle, and Stoltenhoff—are located within 25 miles (40 km) of one another, and the sixth, Gough, lies about 200 miles (320 km) south-southeast of the group. The territory is located approximately 1,300 miles (2,100 km) to the south of St. Helena. Inaccessible, Nightingale, Middle, and Stoltenhoff are uninhabited, while a weather station is manned on Gough Island.

Tristan da Cunha island, the largest and northernmost of the group, is roughly circular, with a coastline of 21 miles (34 km) and a central volcanic cone (6,760 feet [2,060 metres]) that is usually cloud-covered. The climate is wet, windy, and mild. About 66 inches (1,675 mm) of rain falls annually on the north coast at Edinburgh of the Seven Seas (frequently shortened to Edinburgh), the only permanent settlement. Plant and animal life includes elephant seals and other species not found elsewhere in the world.

Gough IslandGough Island, part of the Tristan da Cunha archipelago, southern Atlantic Ocean.

Gough and Inaccessible islands together constitute a wildlife reserve, designated a UNESCO World Heritage site in 1995. Inaccessible is about 20 miles (32 km) west-southwest of Tristan da Cunha. It is ringed by cliffs some 1,000 feet (300 metres) high, and beneath the cliffs are occasional narrow beaches. A bird endemic to Inaccessible is the small, flightless land rail. Nightingale Island, the southernmost of the group, is 12 miles (19 km) southeast of Inaccessible and 20 miles (32 km) south-southwest of Tristan da Cunha. Its coasts have low cliffs where millions of seabirds nest. The tiny islands of Middle and Stoltenhoff abut the north coast of Nightingale. Gough Island is about 8 miles (13 km) long and 4 miles (6 km) wide and is of volcanic origin.

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Islands and Archipelagos

Executive authority is vested in a governor, who is also the governor of St. Helena and resides on that island. The governor appoints an administrator to represent him or her in Tristan da Cunha. An Island Council advises the administrator; it has three ex officio members and eight elected members. The administrator serves as president of the Island Council.

The island group was discovered in 1506 by a Portuguese admiral, Tristão da Cunha. Two unsuccessful attempts to settle the islands during the 17th century and one in 1810 preceded the stationing of a British garrison on Tristan da Cunha in 1816, when the island group was formally annexed by the United Kingdom. When the garrison was withdrawn in 1817, three of its members chose to stay, and over the years they were joined by shipwrecked sailors, settlers of European extraction, and women from St. Helena. By 1886 there were 97 inhabitants. The settlement, named Edinburgh of the Seven Seas, was located on the largest lowland strip, about 0.5 mile (0.8 km) wide and 5 miles (8 km) long. In 1938 the six islands were made dependencies of St. Helena. During World War II a naval meteorological and radio station was set up on Tristan da Cunha; afterward a South African weather station was also established there.

A volcanic eruption on the island in October 1961 directly threatened the settlement, and the inhabitants were evacuated to England via Nightingale Island. The main body of 198 islanders returned to the island in November 1963. A new harbour was built in 1965–67. Roads and a hospital, as well as electric, water, and sewerage facilities, were later constructed. After a hurricane severely damaged Edinburgh in May 2001, aid flowed in from abroad to pay for rebuilding. According to the terms of the 2009 constitution drawn up for the islands, Tristan da Cunha was no longer a dependency of St. Helena but an equal part of the territory of St. Helena, Ascension and Tristan da Cunha,

Potatoes are the main crop and shore-based shellfish fishing the main industry; lobster and crawfish are exported. Livestock is raised for domestic consumption. Sales of the island’s postage stamps and coins also contribute to revenue. Area Tristan da Cunha island, 38 square miles (98 square km). Pop. (2014 est.) Tristan da Cunha island, 269.

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Tristan da Cunha

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