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105-533: The Tonga–Kermadec Ridge stretches more than 3,000 km (1,900 mi) north-northeast from New Zealand 's North Island . The Pacific Plate subducts westward beneath the Australian Plate along the ridge. It is divided into two segments, the northern Tonga Ridge and southern Kermadec Ridge, by the Louisville Seamount Chain . On its western side, the ridge is flanked by two back-arc basins ,

210-557: A minority government can be formed if support from other parties during confidence and supply votes is assured. The governor-general appoints ministers under advice from the prime minister, who is by convention the parliamentary leader of the governing party or coalition. Cabinet , formed by ministers and led by the prime minister, is the highest policy-making body in government and responsible for deciding significant government actions. Members of Cabinet make major decisions collectively and are therefore collectively responsible for

315-468: A protectionist and highly regulated economy to a liberalised free-trade economy. Unemployment peaked just above 10% in 1991 and 1992, following the 1987 share market crash , but eventually fell to 3.7% in 2007 (ranking third from twenty-seven comparable OECD nations). However, the global financial crisis that followed had a major effect on New Zealand, with the GDP shrinking for five consecutive quarters,

420-500: A high level of innovation . Poverty in New Zealand is characterised by growing income inequality; wealth in New Zealand is highly concentrated , with the top 1% of the population owning 16% of the country's wealth, and the richest 5% owning 38%, leaving a stark contrast where half the population, including state beneficiaries and pensioners, receive less than $ 24,000. Moreover, child poverty in New Zealand has been identified by

525-704: A new population by a very small number of individuals from a larger population, which also causes a loss of genetic variation. Soares et al. (2008) argued for an older pre- Holocene Sundaland origin in Island Southeast Asia (ISEA) based on mitochondrial DNA . The "out of Taiwan" model was challenged by a study from Leeds University published in Molecular Biology and Evolution . Examination of mitochondrial DNA lineages indicates that they have been evolving in ISEA for longer than previously believed. Ancestors of

630-766: A party must win at least one electorate or 5% of the total party vote before it is eligible for a seat. Elections since the 1930s have been dominated by two political parties , National and Labour . More parties have been represented in Parliament since the introduction of MMP. New Zealand's judiciary , headed by the chief justice , includes the Supreme Court , Court of Appeal , the High Court , and subordinate courts. Judges and judicial officers are appointed non-politically and under strict rules regarding tenure to help maintain judicial independence . This theoretically allows

735-486: A similar trend to dairy, the number of vineyards doubling over the same period, overtaking wool exports for the first time in 2007. In 2015, renewable energy generated 40.1% of New Zealand's gross energy supply. The majority of the country's electricity supply is generated from hydroelectric power , with major schemes on the Waikato , Waitaki and Clutha / Mata-Au rivers, as well as at Manapouri . Geothermal power

840-614: A trade which provided the basis for strong economic growth in New Zealand. High demand for agricultural products from the United Kingdom and the United States helped New Zealanders achieve higher living standards than both Australia and Western Europe in the 1950s and 1960s. In 1973, New Zealand's export market was reduced when the United Kingdom joined the European Economic Community and other compounding factors, such as

945-484: A yearly average of more than 2,000 hours of sunshine. The southern and southwestern parts of the South Island have a cooler and cloudier climate, with around 1,400–1,600 hours; the northern and northeastern parts of the South Island are the sunniest areas of the country and receive about 2,400–2,500 hours. The general snow season is early June until early October, though cold snaps can occur outside this season. Snowfall

1050-609: Is a constitutional monarchy with a parliamentary democracy , although its constitution is not codified . Charles III is the King of New Zealand and thus the head of state . The king is represented by the governor-general , whom he appoints on the advice of the prime minister . The governor-general can exercise the Crown 's prerogative powers , such as reviewing cases of injustice and making appointments of ministers , ambassadors, and other key public officials, and in rare situations,

1155-704: Is a member of the United Nations , the Commonwealth of Nations and the Organisation for Economic Co-operation and Development (OECD), and participates in the Five Power Defence Arrangements . Today, New Zealand enjoys particularly close relations with the United States and is one of its major non-NATO allies , as well as with Australia , with a " Trans-Tasman " identity between citizens of

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1260-653: Is also a significant generator of electricity, with several large stations located across the Taupō Volcanic Zone in the North Island. The four main companies in the generation and retail market are Contact Energy , Genesis Energy , Mercury Energy and Meridian Energy . State-owned Transpower operates the high-voltage transmission grids in the North and South Islands, as well as the Inter-Island HVDC link connecting

1365-564: Is classified as a non-self-governing territory , but is administered by a council of three elders (one from each Tokelauan atoll ). The Ross Dependency is New Zealand's territorial claim in Antarctica , where it operates the Scott Base research facility. New Zealand nationality law treats all parts of the realm equally, so most people born in New Zealand, the Cook Islands, Niue, Tokelau, and

1470-869: Is common in the eastern and southern parts of the South Island and mountain areas across the country. New Zealand's geographic isolation for 80 million years and island biogeography has influenced evolution of the country's species of animals , fungi and plants . Physical isolation has caused biological isolation, resulting in a dynamic evolutionary ecology with examples of distinctive plants and animals as well as populations of widespread species. The flora and fauna of New Zealand were originally thought to have originated from New Zealand's fragmentation off from Gondwana, however more recent evidence postulates species resulted from dispersal. About 82% of New Zealand's indigenous vascular plants are endemic , covering 1,944 species across 65 genera . The number of fungi recorded from New Zealand, including lichen-forming species,

1575-459: Is equivalent to 15% of the population of New Zealand. New Zealand has a strong presence among the Pacific Island countries, and enjoys strong diplomatic relations with Samoa , Fiji , and Tonga , and among smaller nations. A large proportion of New Zealand's aid goes to these countries, and many Pacific people migrate to New Zealand for employment. The increase of this since the 1960s led to

1680-453: Is exercised by the Government , led by the prime minister , currently Christopher Luxon . Charles III is the country's king and is represented by the governor-general , Cindy Kiro . In addition, New Zealand is organised into 11 regional councils and 67 territorial authorities for local government purposes. The Realm of New Zealand also includes Tokelau (a dependent territory );

1785-440: Is heavily dependent on international trade, particularly in agricultural products. Exports account for 24% of its output, making New Zealand vulnerable to international commodity prices and global economic slowdowns . Food products made up 55% of the value of all the country's exports in 2014; wood was the second largest earner (7%). New Zealand's main trading partners, as at June 2018 , are China ( NZ$ 27.8b), Australia ($ 26.2b),

1890-602: Is made up of two main islands and more than 700 smaller islands . The two main islands (the North Island , or Te Ika-a-Māui , and the South Island , or Te Waipounamu ) are separated by Cook Strait , 22 kilometres (14 mi) wide at its narrowest point. Besides the North and South Islands, the five largest inhabited islands are Stewart Island (across the Foveaux Strait ), Chatham Island , Great Barrier Island (in

1995-436: Is not known, nor is the proportion of those fungi which are endemic, but one estimate suggests there are about 2,300 species of lichen-forming fungi in New Zealand and 40% of these are endemic. The two main types of forest are those dominated by broadleaf trees with emergent podocarps , or by southern beech in cooler climates. The remaining vegetation types consist of grasslands, the majority of which are tussock . Before

2100-454: Is of European descent ; the indigenous Māori are the largest minority, followed by Asians and Pasifika . Reflecting this, New Zealand's culture is mainly derived from Māori and early British settlers, with recent broadening of culture arising from increased immigration to the country . The official languages are English, Māori , and New Zealand Sign Language , with the local dialect of English being dominant. A developed country , it

2205-509: Is to regulate "the natural environment with particular emphasis on resource management ", while territorial authorities are responsible for sewage, water, local roads, building consents, and other local matters. Five of the territorial councils are unitary authorities and also act as regional councils. The territorial authorities consist of 13 city councils, 53 district councils, and the Chatham Islands Council. While officially

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2310-629: The 1973 oil and 1979 energy crises, led to a severe economic depression . Living standards in New Zealand fell behind those of Australia and Western Europe, and by 1982 New Zealand had the lowest per-capita income of all the developed nations surveyed by the World Bank . In the mid-1980s New Zealand deregulated its agricultural sector by phasing out subsidies over a three-year period. Since 1984, successive governments engaged in major macroeconomic restructuring (known first as Rogernomics and then Ruthanasia ), rapidly transforming New Zealand from

2415-827: The ANZAC tradition it shares with Australia. In addition to Vietnam and the two world wars, New Zealand fought in the Second Boer War , the Korean War , the Malayan Emergency , the Gulf War , and the Afghanistan War . It has contributed forces to several regional and global peacekeeping missions, such as those in Cyprus , Somalia , Bosnia and Herzegovina , the Sinai , Angola , Cambodia ,

2520-605: The Cook Islands and Niue (self-governing states in free association with New Zealand); and the Ross Dependency , which is New Zealand's territorial claim in Antarctica . The first European visitor to New Zealand, Dutch explorer Abel Tasman , named the islands Staten Land , believing they were part of the Staten Landt that Jacob Le Maire had sighted off the southern end of South America. Hendrik Brouwer proved that

2625-671: The European Union ($ 22.9b), the United States ($ 17.6b), and Japan ($ 8.4b). On 7 April 2008, New Zealand and China signed the New Zealand–China Free Trade Agreement , the first such agreement China has signed with a developed country. In July 2023, New Zealand and the European Union entered into the EU–New Zealand Free Trade Agreement , which eliminated tariffs on several goods traded between

2730-692: The Gondwanan supercontinent. About 25 million years ago, a shift in plate tectonic movements began to contort and crumple the region. This is now most evident in the Southern Alps, formed by compression of the crust beside the Alpine Fault . Elsewhere, the plate boundary involves the subduction of one plate under the other, producing the Puysegur Trench to the south, the Hikurangi Trough east of

2835-605: The Great Depression . The depression led to the election of the first Labour Government and the establishment of a comprehensive welfare state and a protectionist economy. New Zealand experienced increasing prosperity following the Second World War, and Māori began to leave their traditional rural life and move to the cities in search of work. A Māori protest movement developed, which criticised Eurocentrism and worked for greater recognition of Māori culture and of

2940-614: The Hauraki Gulf ), D'Urville Island (in the Marlborough Sounds ) and Waiheke Island (about 22 km (14 mi) from central Auckland). New Zealand is long and narrow—over 1,600 kilometres (990 mi) along its north-north-east axis with a maximum width of 400 kilometres (250 mi) —with about 15,000 km (9,300 mi) of coastline and a total land area of 268,000 square kilometres (103,500 sq mi). Because of its far-flung outlying islands and long coastline,

3045-568: The Iran–Iraq border, Bougainville , East Timor , and the Solomon Islands . New Zealand has an advanced market economy , ranked 13th in the 2021 Human Development Index , and fourth in the 2022 Index of Economic Freedom . It is a high-income economy with a nominal gross domestic product (GDP) per capita of US$ 36,254. The currency is the New Zealand dollar , informally known as

3150-575: The Lau Basin and Havre Trough , that began opening at 6  Ma and 2 Ma respectively. Beyound the basins is the Lau-Colville Ridge . Together with these seafloor structures the ridge forms the eastward-migrating, 100  million year old Lau–Tonga–Havre–Kermadec arc/back-arc system or complex. The extension in the Lau–Havre basin results in a higher rate of subduction than convergence along

3255-566: The Legislative Council , until this was abolished in 1950. The supremacy of parliament over the Crown and other government institutions was established in England by the Bill of Rights 1689 and has been ratified as law in New Zealand. The House of Representatives is democratically elected, and a government is formed from the party or coalition with the majority of seats. If no majority is formed,

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3360-973: The Marquesas . From here, they expanded further to Hawaii by 900 AD, Easter Island by 1000 AD, and finally New Zealand by 1200 AD. Analysis by Kayser et al. (2008) found that only 21% of the Polynesian autosomal gene pool is of Australo-Melanesian origin, with the remaining 79% being of Austronesian origin. Another study by Friedlaender et al. (2008) also confirmed that some Polynesians are genetically closer to Micronesians , Taiwanese Aborigines , and Islander Southeast Asians . The study concluded that Polynesians moved through Melanesia fairly rapidly, allowing only limited admixture between Austronesians and Papuans. Polynesians predominantly belong to Haplogroup B (mtDNA), particularly to mtDNA B4a1a1 (the Polynesian motif). The high frequencies of mtDNA B4 in Polynesians are

3465-665: The Niuafo'ou , Tonga , and Kermadec microplates. The Samoa and Louisville mantle plumes both contribute to the lavas of two of the northern Tonga islands, Tafahi and Niuatoputapu ; ocean island basalt (OIB) from the Samoa plume were introduced from 3–4 Ma when subduction in the Vitiaz Trench (north-west of Tonga) ceased. The lavas of the Louisville Seamount Chain were generated 80–90 Ma but began to subduct under

3570-594: The Pacific Community and the Pacific Islands Forum . It enjoys particularly close relations with the United States and is one of its major non-NATO allies ; the United Kingdom; Samoa , Fiji , and Tonga ; and with Australia , with a shared Trans-Tasman identity between the two countries stemming from centuries of British colonisation. Nationally, legislative authority is vested in an elected, unicameral Parliament , while executive political power

3675-807: The Polynesian languages , a branch of the Oceanic subfamily within the Austronesian language family . The Indigenous Māori people form the largest Polynesian population, followed by Samoans , Native Hawaiians , Tahitians , Tongans , and Cook Islands Māori . As of 2012 , there were an estimated 2 million ethnic Polynesians (both full and part) worldwide. The vast majority either inhabit independent Polynesian nation-states ( Samoa , Niue , Cook Islands , Tonga , and Tuvalu ) or form minorities in countries such as Australia , Chile ( Easter Island ), New Zealand , France ( French Polynesia and Wallis and Futuna ), and

3780-666: The Statute of Westminster , confirming that the British Parliament could no longer legislate for the country without its consent. The British government's residual legislative powers were later removed by the Constitution Act 1986 , and final rights of appeal to British courts were abolished in 2003. Early in the 20th century , New Zealand was involved in world affairs, fighting in the First and Second World Wars and suffering through

3885-573: The Tasman Sea and south of the islands of New Caledonia , Fiji , and Tonga . The country's varied topography and sharp mountain peaks, including the Southern Alps , owe much to tectonic uplift and volcanic eruptions. New Zealand's capital city is Wellington , and its most populous city is Auckland . The islands of New Zealand were the last large habitable land to be settled by humans. Between about 1280 and 1350, Polynesians began to settle in

3990-698: The United Kingdom and negotiate a treaty with the Māori. The Treaty of Waitangi was first signed in the Bay of Islands on 6 February 1840. In response to the New Zealand Company's attempts to establish an independent settlement in Wellington , Hobson declared British sovereignty over all of New Zealand on 21 May 1840, even though copies of the treaty were still circulating throughout the country for Māori to sign. With

4095-859: The United States ( Hawaii and American Samoa ), as well as in the British Overseas Territory of the Pitcairn Islands . New Zealand had the highest population of Polynesians, estimated at 110,000 in the 18th century. Polynesians have acquired a reputation as great navigators, with their canoes reaching the most remote corners of the Pacific and allowing the settlement of islands as far apart as Hawaii, Rapanui (Easter Island), and Aotearoa (New Zealand). The people of Polynesia accomplished this voyaging using ancient navigation skills, including reading stars, currents, clouds, and bird movements—skills that have been passed down through successive generations to

4200-600: The United States Department of State noted that the New Zealand government generally respected the rights of individuals, but voiced concerns regarding the social status of the Māori population. In terms of structural discrimination , the New Zealand Human Rights Commission has asserted that there is strong, consistent evidence that it is a real and ongoing socioeconomic issue. One example of structural inequality in New Zealand can be seen in

4305-616: The West Coast of the South Island to semi-arid in Central Otago and the Mackenzie Basin of inland Canterbury and subtropical in Northland . Of the seven largest cities, Christchurch is the driest, receiving on average only 618 millimetres (24.3 in) of rain per year and Wellington the wettest, receiving almost twice that amount. Auckland, Wellington and Christchurch all receive

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4410-424: The caldera of one of the world's most active supervolcanoes . New Zealand is prone to earthquakes . The country owes its varied topography, and perhaps even its emergence above the waves, to the dynamic boundary it straddles between the Pacific and Indo-Australian Plates . New Zealand is part of Zealandia , a microcontinent nearly half the size of Australia that gradually submerged after breaking away from

4515-430: The reserve powers (e.g. the power to dissolve Parliament or refuse the royal assent of a bill into law). The powers of the monarch and the governor-general are limited by constitutional constraints, and they cannot normally be exercised without the advice of ministers. The New Zealand Parliament holds legislative power and consists of the king and the House of Representatives . It also included an upper house,

4620-444: The seven-continent model. New Zealand's climate is predominantly temperate maritime ( Köppen : Cfb), with mean annual temperatures ranging from 10 °C (50 °F) in the south to 16 °C (61 °F) in the north. Historical maxima and minima are 42.4 °C (108.32 °F) in Rangiora , Canterbury and −25.6 °C (−14.08 °F) in Ranfurly , Otago . Conditions vary sharply across regions from extremely wet on

4725-446: The "Kiwi dollar"; it also circulates in the Cook Islands (see Cook Islands dollar ), Niue, Tokelau, and the Pitcairn Islands . Historically, extractive industries have contributed strongly to New Zealand's economy, focusing at different times on sealing, whaling, flax , gold, kauri gum , and native timber. The first shipment of refrigerated meat on the Dunedin in 1882 led to the establishment of meat and dairy exports to Britain,

4830-437: The 1980s, which transformed it from a protectionist to a liberalised free-trade economy. The service sector dominates the national economy , followed by the industrial sector, and agriculture ; international tourism is also a significant source of revenue. New Zealand is a member of the United Nations , Commonwealth of Nations , ANZUS , UKUSA , Five Eyes , OECD , ASEAN Plus Six , Asia-Pacific Economic Cooperation ,

4935-629: The 2024 Global Peace Index , New Zealand is the 4th most peaceful country in the world. New Zealand's military services—the New Zealand Defence Force —comprise the New Zealand Army , the Royal New Zealand Air Force , and the Royal New Zealand Navy . New Zealand's national defence needs are modest since a direct attack is unlikely. However, its military has had a global presence . The country fought in both world wars, with notable campaigns in Gallipoli , Crete , El Alamein , and Cassino . The Gallipoli campaign played an important part in fostering New Zealand's national identity and strengthened

5040-416: The Australian–Pacific plate boundary. The rates of extension, subduction, and convergence all increase northwards in this complex, subduction at a rate of 24–6 cm/year (9.4–2.4 in/year) and extension at a rate of 9.1–15.9 cm/year (3.6–6.3 in/year). As a result, the Tonga–Kermadec Ridge moves independently of both tectonic plates and forms the Tonga–Kermadec plate, in its turn fragmented into

5145-597: The Chatham Islands Council is not a unitary authority, it undertakes many functions of a regional council. The Realm of New Zealand, one of 15 Commonwealth realms , is the entire area over which the king or queen of New Zealand is sovereign and comprises New Zealand, Tokelau , the Ross Dependency , the Cook Islands , and Niue . The Cook Islands and Niue are self-governing states in free association with New Zealand. The New Zealand Parliament cannot pass legislation for these countries, but with their consent can act on behalf of them in foreign affairs and defence. Tokelau

5250-424: The Government as a major societal issue; the country has 12.0% of children living in low-income households that had less than 50% of the median equivalised disposable household income as of June 2022 . Poverty has a disproportionately high effect in ethnic-minority households, with a quarter (23.3%) of Māori children and almost a third (28.6%) of Pacific Islander children living in poverty as of 2020 . New Zealand

5355-408: The Hikurangi and Manihiki plateaux away from which the age of the Pacific Plate increases from c.  85 Ma to 144 Ma. The subduction of the Hikurangi Plateau beneath New Zealand and the southern part of the Kermadec Arc has resulted in large volumes of lava and a high density of volcanoes in the arc. The initial Hikurangi-Kermadec collision, however, occurred 250 km (160 mi) to

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5460-410: The MMP system, each person has two votes; one is for a candidate standing in the voter's electorate , and the other is for a party. Based on the 2018 census data, there are 72 electorates (which include seven Māori electorates in which only Māori can optionally vote), and the remaining 48 of the 120 seats are assigned so that representation in Parliament reflects the party vote, with the threshold that

5565-599: The Māori of later years. In a hostile 1642 encounter between Ngāti Tūmatakōkiri and Dutch explorer Abel Tasman 's crew, four of Tasman's crew members were killed, and at least one Māori was hit by canister shot . Europeans did not revisit New Zealand until 1769, when British explorer James Cook mapped almost the entire coastline. Following Cook, New Zealand was visited by numerous European and North American whaling , sealing , and trading ships. They traded European food, metal tools, weapons, and other goods for timber, Māori food, artefacts, and water. The introduction of

5670-527: The Māori population. The Māori population declined to around 40% of its pre-contact level during the 19th century; introduced diseases were the major factor. The British Government appointed James Busby as British Resident to New Zealand in 1832. His duties, given to him by Governor Bourke in Sydney, were to protect settlers and traders "of good standing", prevent "outrages" against Māori, and apprehend escaped convicts. In 1835, following an announcement of impending French settlement by Charles de Thierry ,

5775-710: The North Island and South Island had never been formalised, and names and alternative names were formalised in 2013. This set the names as North Island or Te Ika-a-Māui , and South Island or Te Waipounamu . For each island, either its English or Māori name can be used, or both can be used together. Similarly the Māori and English names for the whole country are sometimes used together ( Aotearoa New Zealand ); however, this has no official recognition. The first people to reach New Zealand were Polynesians in ocean going waka (canoes). Their arrival likely occurred in several waves, approximately between 1280 and 1350 CE. Those Polynesian settlers, isolated in New Zealand, became

5880-426: The North Island, and the Kermadec and Tonga Trenches further north. New Zealand, together with Australia, is part of a wider region known as Australasia . It also forms the southwestern extremity of the geographic and ethnographic region called Polynesia . Oceania is a wider region encompassing the Australian continent , New Zealand, and various island countries in the Pacific Ocean that are not included in

5985-489: The North Island, saw thousands of imperial troops and the Royal Navy come to New Zealand and became known as the New Zealand Wars . Following these armed conflicts, large areas of Māori land were confiscated by the government to meet settler demands. The colony gained a representative government in 1852 , and the first Parliament met in 1854. In 1856 the colony effectively became self-governing, gaining responsibility over all domestic matters (except native policy, which

6090-432: The Polynesians are believed to be the Neolithic Lapita culture . This group emerged in Island Melanesia and Micronesia around 1500 BC from a convergence of Austronesian migration waves, originating from both Island Southeast Asia to the west and an earlier Austronesian migration to Micronesia to the north. The culture was distinguished by dentate-stamped pottery. However, their eastward expansion halted when they reached

6195-498: The Polynesians arrived in the Bismarck Archipelago of Papua New Guinea at least 6,000 to 8,000 years ago. A 2014 study by Lipson et al., using whole genome data , supports the findings of Kayser et al. Modern Polynesians were shown to have lower levels of admixture with Australo-Melanesians than Austronesians in Island Melanesia . Nonetheless, both groups show admixture, along with other Austronesian populations outside of Taiwan, indicating varying degrees of intermarriage between

6300-565: The Ross Dependency are New Zealand citizens. During the period of the New Zealand colony, Britain was responsible for external trade and foreign relations. The 1923 and 1926 Imperial Conferences decided that New Zealand should be allowed to negotiate its own political treaties , and the first commercial treaty was ratified in 1928 with Japan. On 3 September 1939, New Zealand allied itself with Britain and declared war on Germany with Prime Minister Michael Joseph Savage proclaiming, "Where she goes, we go; where she stands, we stand". In 1951,

6405-455: The South American land was a small island in 1643, and Dutch cartographers subsequently renamed Tasman's discovery Nova Zeelandia from Latin , after the Dutch province of Zeeland . This name was later anglicised to New Zealand . This was written as Nu Tireni in the Māori language (spelled Nu Tirani in Te Tiriti o Waitangi). In 1834 a document written in Māori and entitled " He Wakaputanga o te Rangatiratanga o Nu Tireni "

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6510-430: The Tonga–Kermadec Ridge at c. 8 Ma. The Hikurangi and Manihiki plateaux, north and south of the Tonga–Kermadec Ridge respectively, form part of the Ontong Java -Hikurangi-Manihiki large igneous province (LIP), the largest volcanic event on Earth during the past 200 million years. The Osbourn Trough , located just north of the Tonga–Kermadec and Louisville intersection, is the palaeo-spreading centre between

6615-417: The Treaty of Waitangi. In 1975, a Waitangi Tribunal was set up to investigate alleged breaches of the Treaty, and it was enabled to investigate historic grievances in 1985. The government has negotiated settlements of these grievances with many iwi, although Māori claims to the foreshore and seabed proved controversial in the 2000s. New Zealand is located near the centre of the water hemisphere and

6720-485: The United Kingdom became increasingly focused on its European interests, while New Zealand joined Australia and the United States in the ANZUS security treaty. The influence of the United States on New Zealand weakened following protests over the Vietnam War , the refusal of the United States to admonish France after the sinking of the Rainbow Warrior , disagreements over environmental and agricultural trade issues, and New Zealand's nuclear-free policy . Despite

6825-467: The United States's suspension of ANZUS obligations, the treaty remained in effect between New Zealand and Australia, whose foreign policy has followed a similar historical trend. Close political contact is maintained between the two countries, with free trade agreements and travel arrangements that allow citizens to visit, live and work in both countries without restrictions. In 2013 there were about 650,000 New Zealand citizens living in Australia, which

6930-438: The arrival of humans, an estimated 80% of the land was covered in forest, with only high alpine , wet, infertile and volcanic areas without trees. Massive deforestation occurred after humans arrived, with around half the forest cover lost to fire after Polynesian settlement. Much of the remaining forest fell after European settlement, being logged or cleared to make room for pastoral farming, leaving forest occupying only 23% of

7035-404: The canoe of Aoraki ' ) for the South Island . Early European maps labelled the islands North (North Island), Middle (South Island), and South ( Stewart Island / Rakiura ). In 1830, mapmakers began to use "North" and "South" on their maps to distinguish the two largest islands, and by 1907, this was the accepted norm. The New Zealand Geographic Board discovered in 2009 that the names of

7140-474: The consequences of these decisions. The 42nd and current prime minister, since 27 November 2023, is Christopher Luxon . A parliamentary general election must be called no later than three years after the previous election. Almost all general elections between 1853 and 1993 were held under the first-past-the-post voting system. Since the 1996 election , a form of proportional representation called mixed-member proportional (MMP) has been used. Under

7245-461: The country has extensive marine resources. Its exclusive economic zone is one of the largest in the world, covering more than 15 times its land area. The South Island is the largest landmass of New Zealand. It is divided along its length by the Southern Alps . There are 18 peaks over 3,000 metres (9,800 ft), the highest of which is Aoraki / Mount Cook at 3,724 metres (12,218 ft). Fiordland 's steep mountains and deep fiords record

7350-447: The criminal justice system. According to the Ministry of Justice , Māori are overrepresented, comprising 45% of New Zealanders convicted of crimes and 53% of those imprisoned, while only being 16.5% of the population. The early European settlers divided New Zealand into provinces , which had a degree of autonomy. Because of financial pressures and the desire to consolidate railways, education, land sales, and other policies, government

7455-428: The establishment of the Crown Colony of New Zealand in 1841. Subsequently, a series of conflicts between the colonial government and Māori tribes resulted in the alienation and confiscation of large amounts of Māori land. New Zealand became a dominion in 1907; it gained full statutory independence in 1947, retaining the monarch as head of state . Today, the majority of New Zealand's population of 5.25 million

7560-405: The extensive ice age glaciation of this southwestern corner of the South Island. The North Island is less mountainous but is marked by volcanism . The highly active Taupō Volcanic Zone has formed a large volcanic plateau , punctuated by the North Island's highest mountain, Mount Ruapehu (2,797 metres (9,177 ft)). The plateau also hosts the country's largest lake, Lake Taupō , nestled in

7665-515: The first humans to cross vast distances of water on ocean-going boats. Despite the popularity of rejected hypotheses, such as Thor Heyerdahl 's belief that Polynesians are descendants of "bearded white men" who sailed on primitive rafts from South America , Polynesians are believed to have originated from a branch of the Austronesian migrations in Island Melanesia . The direct ancestors of

7770-481: The formation of the Pasifika New Zealander pan-ethnic group, the fourth-largest ethnic grouping in the country. Permanent migration is regulated under the 1970 Samoan Quota Scheme and the 2002 Pacific Access Category, which allow up to 1,100 Samoan nationals and up to 750 other Pacific Islanders respectively to become permanent New Zealand residents each year. A seasonal workers scheme for temporary migration

7875-460: The genetics of modern Polynesians (as well as Islander Melanesians ) occurred after the settlement of Tonga and Vanuatu . A 2020 study found that Polynesians and the Indigenous peoples of South America came in contact around 1200, centuries before Europeans interacted with either group. There are an estimated 2 million ethnic Polynesians and many of partial Polynesian descent worldwide,

7980-409: The incoming Neolithic Austronesian settlers and the preexisting Paleolithic Australo-Melanesian populations of Island Southeast Asia and Melanesia . Studies from 2016 and 2017 also support the idea that the earliest Lapita settlers mostly bypassed New Guinea, coming directly from Taiwan or the northern Philippines . The intermarriage and admixture with Australo-Melanesian Papuans evident in

8085-662: The islands and subsequently developed a distinctive Māori culture . In 1642, the Dutch explorer Abel Tasman became the first European to sight and record New Zealand. In 1769 the British explorer Captain James Cook became the first European to set foot on and map New Zealand. In 1840, representatives of the United Kingdom and Māori chiefs signed the Treaty of Waitangi which paved the way for Britain's declaration of sovereignty later that year and

8190-573: The islands are uninhabited except for about six people at Raoul Island station. These islands put the northern border of New Zealand at 29 degrees South latitude. After the 1982 UNCLOS , the islands contributed significantly to New Zealand's exclusive economic zone . In 1891, the Liberal Party came to power as the first organised political party. The Liberal Government , led by Richard Seddon for most of its period in office, passed many important social and economic measures. In 1893, New Zealand

8295-436: The judiciary to interpret the law based solely on the legislation enacted by Parliament without other influences on their decisions. New Zealand is identified as one of the world's most stable and well-governed states. As of 2017, the country was ranked fourth in the strength of its democratic institutions, and first in government transparency and lack of corruption . LGBT rights in the nation are also recognised as among

8400-511: The land in 1997. The forests were dominated by birds , and the lack of mammalian predators led to some like the kiwi , kākāpō , weka and takahē evolving flightlessness . The arrival of humans, associated changes to habitat, and the introduction of rats , ferrets and other mammals led to the extinction of many bird species, including large birds like the moa and Haast's eagle . Other indigenous animals are represented by reptiles ( tuatara , skinks and geckos ), frogs , such as

8505-614: The latter being common. New Zealand is a member of the Five Eyes intelligence sharing agreement, known formally as the UKUSA Agreement . The five members of this agreement compromise the core Anglosphere : Australia, Canada, New Zealand, the United Kingdom, and the United States. Since 2012, New Zealand has had a partnership arrangement with NATO under the Partnership Interoperability Initiative. According to

8610-456: The long white cloud') is the current Māori name for New Zealand. It is unknown whether Māori had a name for the whole country before the arrival of Europeans; Aotearoa originally referred to just the North Island . Māori had several traditional names for the two main islands, including Te Ika-a-Māui ( ' the fish of Māui ' ) for the North Island and Te Waipounamu ( ' the waters of greenstone ' ) or Te Waka o Aoraki ( '

8715-574: The longest recession in over thirty years, and unemployment rising back to 7% in late 2009. The lowest unemployment rate recorded using the current methodology was in December 2021 during the COVID-19 pandemic , at 3.2%. Unemployment rates for different age groups follow similar trends but are consistently higher among youth. During the September 2021 quarter, the general unemployment rate was around 3.2%, while

8820-480: The most tolerant in Oceania . New Zealand ranks highly for civic participation in the political process, with 82% voter turnout during recent general elections, compared to an OECD average of 69%. However, this is untrue for local council elections; a historically low 36% of eligible New Zealanders voted in the 2022 local elections , compared with an already low 42% turnout in 2019 . A 2017 human rights report by

8925-690: The nebulous United Tribes of New Zealand sent a Declaration of Independence to King William IV of the United Kingdom asking for protection. Ongoing unrest, the proposed settlement of New Zealand by the New Zealand Company (which had already sent its first ship of surveyors to buy land from Māori) and the dubious legal standing of the Declaration of Independence prompted the Colonial Office to send Captain William Hobson to claim sovereignty for

9030-521: The north where a missing piece of the Ontong Java-Hikurangi-Manihiki LIP has already been subducted. New Zealand New Zealand is an island country in the southwestern Pacific Ocean . It consists of two main landmasses—the North Island ( Te Ika-a-Māui ) and the South Island ( Te Waipounamu )—and over 700 smaller islands . It is the sixth-largest island country by area and lies east of Australia across

9135-475: The number of dairy cows doubling between 1990 and 2007, to become New Zealand's largest export earner. In the year to June 2018, dairy products accounted for 17.7% ($ 14.1 billion) of total exports, and the country's largest company, Fonterra , controls almost one-third of the international dairy trade. Other exports in 2017–18 were meat (8.8%), wood and wood products (6.2%), fruit (3.6%), machinery (2.2%) and wine (2.1%). New Zealand's wine industry has followed

9240-411: The potato and the musket transformed Māori agriculture and warfare. Potatoes provided a reliable food surplus, which enabled longer and more sustained military campaigns. The resulting intertribal Musket Wars encompassed over 600 battles between 1801 and 1840, killing 30,000–40,000 Māori. From the early 19th century, Christian missionaries began to settle New Zealand, eventually converting most of

9345-463: The present day. Polynesians, including Samoans , Tongans , Niueans , Cook Islands Māori , Tahitian Mā'ohi , Hawaiian Māoli , Marquesans , and New Zealand Māori , are a subset of the Austronesian peoples . They share the same origins as the indigenous peoples of Taiwan , Maritime Southeast Asia , Micronesia , and Madagascar . This is supported by genetic , linguistic and archaeological evidence. There are multiple hypotheses regarding

9450-442: The protected endangered Hamilton's Frog , spiders , insects ( wētā ), and snails. Some, such as the tuatara, are so unique that they have been called living fossils . Three species of bats ( one since extinct) were the only sign of native land mammals in New Zealand until the 2006 discovery of bones from a unique, mouse-sized land mammal at least 16 million years old. Marine mammals, however, are abundant, with almost half

9555-406: The result of genetic drift and represent the descendants of a few Austronesian females who mixed with Papuan males. The Polynesian population experienced a founder effect and genetic drift due to the small number of ancestors. As a result of the founder effect, Polynesians are distinctively different both genotypically and phenotypically from the parent population, due to the establishment of

9660-583: The signing of the treaty and declaration of sovereignty, the number of immigrants, particularly from the United Kingdom, began to increase. New Zealand was administered as a dependency of the Colony of New South Wales until becoming a separate Crown colony , the Colony of New Zealand , on 3 May 1841. Armed conflict began between the colonial government and Māori in 1843 with the Wairau Affray over land and disagreements over sovereignty. These conflicts, mainly in

9765-467: The total workforce in 2016. In 2017, international visitor arrivals were expected to increase at a rate of 5.4% annually up to 2022. Wool was New Zealand's major agricultural export during the late 19th century. Even as late as the 1960s it made up over a third of all export revenues, but since then its price has steadily dropped relative to other commodities, and wool is no longer profitable for many farmers. In contrast, dairy farming increased, with

9870-486: The two regions. This free trade agreement expanded on the pre-existing free trade agreement and saw a reduction in tariffs on meat and dairy in response to feedback from the affected industries. The service sector is the largest sector in the economy, followed by manufacturing and construction and then farming and raw material extraction. Tourism plays a significant role in the economy, contributing $ 12.9 billion (or 5.6%) to New Zealand's total GDP and supporting 7.5% of

9975-586: The two together. Polynesians Polynesians are an ethnolinguistic group comprising closely related ethnic groups native to Polynesia , which encompasses the islands within the Polynesian Triangle in the Pacific Ocean . They trace their early prehistoric origins to Island Southeast Asia and are part of the larger Austronesian ethnolinguistic group, with an Urheimat in Taiwan . They speak

10080-456: The ultimate origin and mode of dispersal of the Austronesian peoples , but the most widely accepted theory is that modern Austronesians originated from migrations out of Taiwan between 3000 and 1000 BC. Using relatively advanced maritime innovations such as the catamaran , outrigger boats , and crab claw sails , they rapidly colonized the islands of both the Indian and Pacific oceans. They were

10185-533: The unemployment rate for youth aged 15 to 24 was 9.2%. New Zealand has experienced a series of " brain drains " since the 1970s that still continue today. Nearly one-quarter of highly skilled workers live overseas, mostly in Australia and Britain, which is the largest proportion from any developed nation. In recent decades, however, a " brain gain " has brought in educated professionals from Europe and less developed countries. Today New Zealand's economy benefits from

10290-469: The western Polynesian islands of Fiji , Samoa , and Tonga by around 900 BC. This remained the furthest extent of the Austronesian expansion in the Pacific for approximately 1,500 years, during which the Lapita culture in these islands abruptly lost the technology of pottery-making for unknown reasons. They resumed their eastward migrations around 700 AD, spreading to the Cook Islands , French Polynesia , and

10395-847: The world's cetaceans (whales, dolphins, and porpoises ) and large numbers of fur seals reported in New Zealand waters. Many seabirds breed in New Zealand, a third of them unique to the country. More penguin species are found in New Zealand than in any other country, with 13 of the world's 18 penguin species. Since human arrival, almost half of the country's vertebrate species have become extinct, including at least fifty-one birds, three frogs, three lizards, one freshwater fish, and one bat. Others are endangered or have had their range severely reduced. However, New Zealand conservationists have pioneered several methods to help threatened wildlife recover, including island sanctuaries, pest control, wildlife translocation, fostering, and ecological restoration of islands and other protected areas . New Zealand

10500-569: Was centralised and the provinces were abolished in 1876. The provinces are remembered in regional public holidays and sporting rivalries. Since 1876, various councils have administered local areas under legislation determined by the central government. In 1989, the government reorganised local government into the current two-tier structure of regional councils and territorial authorities . The 249 municipalities that existed in 1975 have now been consolidated into 67 territorial authorities and 11 regional councils. The regional councils' role

10605-472: Was granted in the mid-1860s). Following concerns that the South Island might form a separate colony, premier Alfred Domett moved a resolution to transfer the capital from Auckland to a locality near Cook Strait . Wellington was chosen for its central location, with Parliament officially sitting there for the first time in 1865. In 1886, New Zealand annexed the volcanic Kermadec Islands , about 1,000 km (620 mi) northeast of Auckland. Since 1937,

10710-595: Was introduced in 2007, and in 2009 about 8,000 Pacific Islanders were employed under it. New Zealand is involved in the Pacific Islands Forum , the Pacific Community , Asia-Pacific Economic Cooperation , and the Association of Southeast Asian Nations Regional Forum (including the East Asia Summit ). New Zealand has been described as a middle power in the Asia-Pacific region, and an emerging power . The country

10815-567: Was the first nation in the world to grant all women the right to vote and pioneered the adoption of compulsory arbitration between employers and unions in 1894. The Liberals also guaranteed a minimum wage in 1894, a world first. In 1907, at the request of the New Zealand Parliament, King Edward VII proclaimed New Zealand a Dominion within the British Empire , reflecting its self-governing status. In 1947, New Zealand adopted

10920-429: Was the first to introduce a minimum wage , and the first to give women the right to vote . It ranks very highly in international measures of quality of life , human rights , and it has one of the lowest levels of perceived corruption in the world. It retains visible levels of inequality , having structural disparities between its Māori and European populations. New Zealand underwent major economic changes during

11025-813: Was translated into English and became the Declaration of the Independence of New Zealand . It was prepared by Te W(h)akaminenga o Nga Rangatiratanga o Nga Hapu o Nu Tireni , the United Tribes of New Zealand , and a copy was sent to King William IV who had already acknowledged the flag of the United Tribes of New Zealand, and who recognised the declaration in a letter from Lord Glenelg . Aotearoa (pronounced [aɔˈtɛaɾɔa] in Māori and / ˌ aʊ t ɛəˈr oʊ . ə / in English; often translated as 'land of

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