Three Gorges Dam
EnergyThe world's largest hydropower station by installed capacity, at 22.5 GW, and the main flood-control structure on the Yangtze.
The Futuna island group was discovered by the Dutch in 1616 and Wallis by the British in 1767, but it was the French who declared a protectorate over the islands in 1842, and took official control of them between 1886 and 1888. Notably, Wallis and Futuna was the only French colony to side with the Vichy regime during World War II, a phase that ended in May of 1942 with the arrival of 2,000 American troops. In 1959, the inhabitants of the islands voted to become a French overseas territory and officially assumed this status in July 1961.
The National Infrastructure Index maps the physical assets national life runs on — power stations and grids, water systems, ports, railways and airports, data networks, payment systems and launch sites. Each asset is placed in a Strategic Infrastructure capability group, so it can be read against the ratings in the National Capability index above.
Assets are chosen for how much of the economy and state depends on them and how hard they would be to replace. Each card records what the asset is, the category it belongs to, what it does and where it is.
Example assets. These twenty cards are modelled on China's most critical infrastructure and show on every nation page until each nation's own assets are mapped.
The world's largest hydropower station by installed capacity, at 22.5 GW, and the main flood-control structure on the Yangtze.
A 16 GW dam on the Jinsha River, built around sixteen 1 GW turbines, the largest single units in service.
A ±1,100 kV direct-current line carrying 12 GW more than 3,000 km from Xinjiang's power bases to the eastern grid.
China's first large commercial nuclear plant, in service since 1994, with much of its output sold to Hong Kong.
A canal carrying Yangtze basin water more than 1,400 km north from the Danjiangkou Reservoir to Beijing and Tianjin.
The 1,318 km trunk line between the two largest cities, opened in 2011 and one of the busiest high-speed routes in the world.
The world's busiest container port since 2010, including the automated Yangshan deep-water terminals.
The world's largest port by cargo tonnage, handling iron ore, crude oil and coal for the eastern industrial belt.
The capital's second international hub, opened in 2019 around one of the largest single terminal buildings in the world.
A 55 km bridge and undersea tunnel system linking the western and eastern shores of the Pearl River Delta, opened in 2018.
The 1,956 km line from Xining to Lhasa, crossing the Tanggula Pass at 5,072 m, the highest railway in the world.
One of eight national data centre hubs under the East Data, West Computing programme, hosting major cloud providers.
A 2,000 km quantum key distribution trunk line through Jinan and Hefei, completed in 2017 for secure government and bank links.
CIPS clears and settles cross-border payments in renminbi, launched in 2015 to extend the currency's international reach.
The coastal launch site for Long March 5 heavy-lift rockets, used for the Tiangong station modules and lunar and Mars missions.
China's first launch site, founded in 1958 in the Gobi Desert, and the base for every crewed Shenzhou mission.
The national satellite navigation system, providing global positioning and timing since 2020 from its Beijing control segment.
The world's largest known rare-earth deposit and the core of China's rare-earth mining and refining supply chain.
A weir and channel system built around 256 BC that still irrigates much of the Chengdu Plain's farmland.
China's leading maker of 3D NAND flash memory, central to the drive for a domestic semiconductor supply.
The National Development Index tracks the events that move a nation's capability — policy decisions, technological milestones, economic turns and external shocks — and places each one on the record with the date it happened and what followed from it. It is the narrative counterpart to the indices: where a rating says where Wallis and Futuna stands, the index says how it arrived there.
Recent developments cover the current cycle, close enough that their consequences are still unfolding. Historical developments are the inflection points behind the present position — the decisions and events a reader needs in order to read the ratings above in context.
Artefacts characteristic of the Lapita culture date the first settlement of Wallis and Futuna to roughly 850–800 BCE. The islands served as natural stopover points for boat traffic between Fiji and Samoa, embedding them in wider Pacific exchange networks.
Tongan incursions met varying degrees of resistance and assimilation across the two island groups. Wallis underwent deep changes in society, language and culture, while Futuna retained more of its pre-Tongan features, a divergence still visible in the territory's two distinct languages.
Willem Schouten and Jacob Le Maire charted Futuna in 1616 during their circumnavigation, placing the group on European maps for the first time and naming it the Hoornse Eylanden after their home town of Hoorn; the name was later rendered in French as Isles de Horne and survives as the Hoorn Islands. Wallis itself was reached later, by the British captain Samuel Wallis in 1767.
The British explorer passed the northeastern island group shortly after becoming the first European to visit Tahiti. The islands have borne his name ever since, alongside the indigenous name Uvea.
Pierre Chanel in Futuna and Pierre Bataillon in Wallis led the first significant European settlement of the territory. Their mission brought virtually the entire population into the Catholic faith, which remains the dominant religion and an institutional force in education and public life.
Although the Dutch and British had reached the islands first, it was France that declared a protectorate over them in 1842.
Following an uprising by part of the local population, the missionaries appealed to France for protection. This appeal opened the path to formal French involvement in the islands' affairs.
The queen of the traditional chiefdom of Wallis signed a protectorate treaty ratified by France on 5 April 1887. French authority was limited to external affairs, leaving customary royal power over subjects intact.
Anise Tamole of Sigave and Setefano Tuikalepa of Alo requested attachment to France a year after Wallis. From that point the islands fell under the authority of the French colony of New Caledonia, though customary kingship endured.
The French resident put forward a plan to annex the protectorate outright, but it failed. A further annexation proposal was abandoned in 1922 as too costly.
The kingdoms were formally integrated into the colony of Wallis and Futuna, which remained under the authority of New Caledonia. This converted the protectorate into a colonial possession while customary structures persisted in practice.
The resident's experiment in state education failed after a few years. Schooling remained overwhelmingly in the hands of the Catholic mission.
After 17 months of isolation under a Vichy-loyal bishop and resident — Wallis and Futuna being notably the only French colony to side with the Vichy regime — Free French and then American forces arrived, with US Marine Corps units landing on 29 May 1942 and some 2,000 American troops in all. The US Army built a base and extensive infrastructure, introducing consumer goods and Western lifestyles that weakened customary, religious and administrative authority. Futuna was not occupied.
The departure of the GIs made a return to subsistence agriculture difficult and triggered hardship on Wallis. The period marked the start of sustained migration to the New Hebrides and New Caledonia, where a large Wallisian and Futunian community became established.
Persistent scarcity of local employment has driven young islanders to the more prosperous French territory of New Caledonia, where as French citizens they may settle and work freely. By the 2019 New Caledonian census, 22,520 residents reported Wallisian and Futunian ethnicity, far exceeding the home population.
The 1959 referendum ended the territory's subordination to New Caledonia, taking effect on 29 July 1961. The resulting statute also recognised the special role of religion and customary authority in the territory's governance.
Wallis and Futuna formally became a French overseas territory in its own right on 29 July 1961, following the 1959 vote of its inhabitants, ending administration from New Caledonia. Instruction in schools also switched from Wallisian and Futunian to French from that year.
After more than half a century, responsibility for primary schooling passed from the Diocese to the Vice-Rectorate. The transfer aligned the territory more closely with mainland French secular education administration.
The July 2023 census counted 11,151 residents, down from 14,944 in 2003, with 72.5 per cent on Wallis and 27.5 per cent on Futuna. Sustained emigration to New Caledonia, intensified by clan political tensions, underlies the fall.
Four plants were installed at Lavegahau, Falaleu and Vaitupu on Wallis and one at Mamati on Futuna, supplying several hundred households. Further plants are planned for 2026 towards a target of 50 per cent renewable electricity by 2029.
Voting took place on 20 March 2022 under universal suffrage for those over 18. Munipoese Muliʻakaʻaka has served as president of the Territorial Assembly since that month.
The ONB and an expert panel identified a significant extinction risk facing the endemic vascular plants of Wallis and Futuna. The listing formally recognised the fragility of the territory's unique flora.
Cyclones affecting the territory are becoming more frequent and increasingly occur outside the usual season, as with Ella in 2017. The trend raises exposure risks for a small, low-capacity island territory.
Patalione Kanimoa was installed in Uvea, Lino Leleivai in Alo and Eufenio Takala in Sigave, resolving a prolonged period of contested succession. President François Hollande attended the ceremony, underlining the constitutional recognition of customary authority.
The territory's first mobile network began operating on 22 December 2015. It marked a rapid telecommunications leap for islands that had only acquired landline telephony in the 1960s.
The territory organised and staged the regional multi-sport event, requiring renovation of the Kafika sports centre. It was the first time the islands had hosted such an event.
His installation on 25 July 2008 followed a six-month mourning period after Tomasi Kulimoetoke's death in May 2007. He was deposed in 2014, and the succession dispute between rival aristocratic clans has driven emigration from Wallis since the mid-2000s.
Broadband was installed in 2007, though connection to the global network long relied on slow and costly satellite links. By the end of 2011 there were 1,144 broadband subscribers.
The 50th king of Uvea sheltered a grandson convicted of manslaughter, arguing he should be tried under tribal law. Supporters rioted and defeated efforts to replace him, exposing a lasting tension between customary authority and the French penal system.
On 28 March 2003 the territory's status changed from territoire d'outre-mer to collectivité d'outre-mer. The change reflected the wider French constitutional reform of overseas statuses.
An earlier bank opened in 1977 but closed in 1989, leaving the islands with no banking service for two years. The 1991 establishment restored formal financial infrastructure to the territory.
Electrification of the islands began in 1987, a late but transformative step for domestic and commercial life. It laid the basis for later telecommunications and renewable energy projects.
The Prefect and the bishop agreed that the Diocese of Wallis and Futuna would run primary schooling, an arrangement lasting until 2025. This meant the 1905 French separation of Church and State never applied in the territory, with catechism integrated into the curriculum.
The Futuna island group was discovered by the Dutch in 1616 and Wallis by the British in 1767, but it was the French who declared a protectorate over the islands in 1842, and took official control of them between 1886 and 1888. Notably, Wallis and Futuna was the only French colony to side with the Vichy regime during World War II, a phase that ended in May of 1942 with the arrival of 2,000 American troops. In 1959, the inhabitants of the islands voted to become a French overseas territory and officially assumed this status in July 1961.
none (overseas territory of France)
Bastille Day, 14 July (1789)
Oceania, islands in the South Pacific Ocean, about two-thirds of the way from Hawaii to New Zealand
13 18 S, 176 12 W
Oceania
1.5 times the size of Washington, DC
0 km
129 km
volcanic origin; low hills
NEGL
NA
NA
both island groups have fringing reefs
deforestation (only small portions of the original forests remain) largely as a result of the continued use of wood as the main fuel source; as a consequence of cutting down the forests, the mountainous terrain of Futuna is particularly prone to erosion; there are no permanent settlements on Alofi because of the lack of natural freshwater resources
tropical; hot, rainy season (November to April); cool, dry season (May to October); rains 2,500-3,000 mm per year (80% humidity); average temperature 26.6 degrees C
Capability-group ratings for Critical Technology are part of the GINC National Capability Framework rather than the country factbook. They are published in the National Capability index, and the per-capability detail lives on the capability pages.
2 (2013)
1,300 (2009)
.wf
2,760 (2012)
defense is the responsibility of France
15,561 (July 2014 est.)
0.33% (2014 est.)
13.56 births/1,000 population (2014 est.)
4.95 deaths/1,000 population (2014 est.)
1.76 children born/woman (2014 est.)
-5.27 migrant(s)/1,000 population
MATA-UTU (capital) 1,000 (2011)
NA%
NA
NA
NA
none
parliamentary representive democratic French overseas collectivity
none (overseas territory of France); there are no first-order administrative divisions as defined by the US Government, but there are three kingdoms at the second order named Alo, Sigave, Wallis
4 October 1958 (French Constitution) (2013)
18 years of age; universal
French civil law
unicameral Territorial Assembly or Assemblee Territoriale (20 seats; members elected by popular vote to serve five-year terms)
overseas territory of France
Lua Kae Tahi (Giscardians)//Mouvement des Radicaux de Gauche or MRG//Rally for the Republic or RPR (UMP)//Socialist Party or PS//Taumu'a Lelei//Union Populaire Locale or UPL//Union Pour la Democratie Francaise or UDF
NA
unofficial, local flag has a red field with four white isosceles triangles in the middle, representing the three native kings of the islands and the French administrator; the apexes of the triangles are oriented inward and at right angles to each other; the flag of France, outlined in white on two sides, is in the upper hoist quadrant
Wallisian (indigenous Polynesian language) 58.9%, Futunian 30.1%, French (official) 10.8%, other 0.2% (2003 census)
Roman Catholic 99%, other 1%
Polynesian
red saltire (Saint Andrew's Cross) on a white square on a red field
the publicly owned French Overseas Network (RFO), which broadcasts to France's overseas departments and territories, is carried on the RFO Wallis and Fortuna TV and radio stations (2008)
PIF (observer), SPC, UPU
none (overseas territory of France)
none (overseas territory of France)
5.6% of GDP (2004 est.)
2.8% (2005)
$3.67 million (2004)
Comptoirs Francais du Pacifique francs (XPF) per US dollar -//90.01 (February 2012)//87.59 (2007)
$NA
copra, handicrafts, fishing, lumber
NA%
3,104 (2003)
12.2% (2008)
The economy is limited to traditional subsistence agriculture, with 80% of labor force earnings from agriculture (coconuts and vegetables), livestock (mostly pigs), and fishing. About 4% of the population is employed in government. Revenues come from French Government subsidies, licensing of fishing rights to Japan and South Korea, import taxes, and remittances from expatriate workers in New Caledonia.
$60 million (2004 est.)
NA%
$3,800 (2004 est.)
coconuts, breadfruit, yams, taro, bananas; pigs, goats; fish
calendar year
$47,450 (2004)
copra, chemicals, construction materials
$61.17 million (2004)
chemicals, machinery, consumer goods