Tuvalu

Tuvalu has nine small islands in the Pacific Ocean.

The islands are made of coral. Coconut palms grow there.

Tuvalu is made of nine small coral islands scattered over about 676 kilometers of the west-central Pacific Ocean. The islands are very low: most land is only 4 to 5 meters above sea level, and there are no rivers.

The government offices are in Vaiaku, on Funafuti atoll. Tuvaluan and English are spoken, and Tuvalu uses the Australian dollar along with its own coins. Its 2022 census counted 10,643 people. The photo shows the main road on Funafuti, lined with palm trees.

Tuvalu's nine coral islands lie in a chain running roughly northwest to southeast for about 676 km, with a total land area of about 25 km². The de facto capital is Vaiaku village on Fongafale islet, Funafuti Atoll, where most government offices are.

The census of December 12, 2022 counted 10,643 people (10,632 residents and 11 non-residents), about 62 percent of them on Funafuti. The Central Statistics Division's yearly estimates, still based on the 2017 mini-census, fall to 9,853 for 2024; it notes that a big rise in travel after 2022 may explain part of the drop. Tuvalu is a constitutional monarchy within the Commonwealth with no political parties: the prime minister is chosen by and from the legislature. The photo shows the main road on Funafuti, looking south.

Funafuti is where the government works.

Other families live in villages on the outer islands.

In the 2022 census, about 62 percent of Tuvalu's people were counted on Funafuti, the center of government and business, where motorcycles are common.

The rest live on the eight outer islands. Britannica describes villages there of a few hundred people, where extended families share households, tend gardens and fish from handmade canoes.

The 2022 census counted about 62 percent of the population on Funafuti, the center of government and commerce, a share that has been rising; the other 38 percent live on the outer islands, in extended-family households grouped into villages. Medical services are centralized on Funafuti, with trained staff at clinics on every other island.

Britannica notes that most Tuvaluans have been subsistence farmers, helped by remittances: money sent home by relatives working overseas.

Some of Tuvalu's islands are rings of land around a lagoon.

The land is low. Scientists measure how high the sea is rising.

Five of Tuvalu's islands are atolls: rings of small islets around a shallow lagoon. The other four are reef islands, small and solid, with a coral reef along the shore. There are no rivers, so people collect rainwater and use wells.

It is warm all year, about 27 to 29 °C in the daytime. NASA scientists expect the sea around Tuvalu to rise at least 15 centimeters in the next 30 years. A Tuvaluan youth leader, Grace Malie, said in 2024 that the data will help with early warning systems, which her country is focusing on.

The atolls (Nanumea, Nui, Nukufetau, Funafuti, Nukulaelae) are islets encircling shallow lagoons; the reef islands (Nanumanga, Niutao, Vaitupu, Niulakita) are compact with fringing reefs. Rain catchment and wells are the only fresh water; rainfall averages about 2,500 mm in the north and 3,175 mm in the south, and westerly storms come from November to February.

NASA's sea level change science team, asked by Tuvalu and other Pacific nations, found that these islands will see at least 15 cm of rise in the next 30 years whatever happens to emissions, and that parts of Tuvalu with fewer than five high-tide flood days a year could average 25 by the 2050s. Tuvaluan youth leader Grace Malie said the data will help with early warning systems.

People in Tuvalu catch fish and shellfish.

Coconut palms grow well. Families keep pigs and chickens.

The coral soil holds little water, so not many crops grow. Coconut palms thrive, and families grow breadfruit, pandanus, taro and bananas, and raise pigs and chickens.

From the sea and shore, people catch fish, shellfish and seabirds for food. Foreign fishing fleets pay fees to fish in Tuvalu's waters, which helps the country earn money.

Porous soils limit agriculture, but coconut palms thrive alongside breadfruit, pandanus, taro and bananas; pigs and chickens are raised, and seabirds, fish and shellfish are caught for food, though imported food is increasingly important.

The ocean is also an economic resource: Tuvalu collects fees from foreign fishing fleets, exports small amounts of copra (dried coconut) and earns modestly from stamp sales, while depending heavily on foreign aid and remittances.

People in Tuvalu speak Tuvaluan. It is like the language of Samoa.

Music, dancing, volleyball and football are popular.

Tuvaluans are Polynesian, and their language, Tuvaluan, is closely related to Samoan. English is taught in schools and widely used. Most people belong to the Church of Tuvalu.

Life rests on a strong tradition of community: decisions are reached together. Traditional music and dancing are still very popular, alongside Western music. Volleyball, football (soccer) and cricket are popular sports.

Tuvaluans are Polynesian; Tuvaluan is closely related to Samoan, though Nui was heavily settled in prehistoric times by Micronesians from the Gilbert Islands (now Kiribati). The great majority belong to the Church of Tuvalu, formerly the Ellice Islands Protestant Church.

Primary education is universal, and secondary education to school-certificate level is provided with the Church of Tuvalu for selected pupils. Britannica describes Tuvaluan life, despite modernization, as resting on a firm traditional base that values community consensus and identity; traditional music and dance keep a strong following, and volleyball, football and cricket are popular.