2018 New Caledonian independence referendum
New Caledonia was formally annexed by France in 1853, and Europeans and Polynesians, as well as other settlers, have since made the indigenous Kanaks a minority (27%, 11% and 39% respectively in the 2014 census). The territory was used as a penal colony from 1864 to 1897, and the Kanaks were "excluded from the French economy and from mining work, and ultimately confined to reservations". Between 1976 and 1988, conflicts between the French government and the independence movement saw periods of serious violence and disorder (culminating in the Ouvéa cave hostage taking in 1988), with the emerging Kanak independence movement gaining support from many Kanaks frustrated with their lower socio-economic status and lack of involvement in the economy, seen as problems caused by the French "exploitation". Though GDP per capita (nominal) is high at $38,921 and though New Caledonia is a major producer of nickel, there is significant inequality in income distribution, with many claiming that the mining revenue benefits people outside the territory and its (declining) mining communities.
Kanak people
In 1981 the movement for Independence began, following the murder of Pierre Declercq, the secretary general of the Caledonian Union (French: "Union calédonienne", UC) on 19 September 1981. A national forum titled "Front de Liberation Nationale Kanak Socialiste" (FLNKS) was established in 1984. This forum refused to participate in elections to the Territorial Assembly and even declared its own Provincial Government; it met with opposition by the French. FLNKS "organized a boycott of the territorial elections in New Caledonia, smashing ballot boxes and setting up roadblocks to prevent people from voting." The FLNKS persisted with their agitation and unilaterally announced on 7 January 1985 that a referendum on independence would be conducted in July 1985. After the death of Kanak leader Eloi Machoro in 1985, Kanak activists took 27 gendarmes hostage on the island of Ouvéa, igniting a French response (see Ouvéa cave hostage taking).