The South Island contained most of the white population until around 1900 when the North Island again took the lead and has supported an ever greater majority of the country's total population through the 20th century and into the 21st.
The original settlers were moa hunters, a favourite food source being the large flightless birds which were not unlike ostriches and rheas. Moa were quickly pushed to extinction, since they were not adapted to human or mammalian predation. Before the coming of humans, the moa were the prey of the harpagornis or Haast's eagle, the largest bird of prey ever recorded. Harpagornis became extinct along with its prey. The moa-hunters may have merged with later waves of Polynesians who, according to Maori tradition, arrived between 952 and 1150. Some of the Maoris called their new homeland "Aotearoa," usually translated as "land of the long white cloud."
New Zealand has no formal, written constitution; the constitutional framework consists of a mixture of various documents (including certain acts of the United Kingdom and New Zealand Parliaments) and constitutional conventions. Most constitutional provisions became consolidated into the Constitution Act 1986. There have, at times, been proposals for a formal constitution, but there have not yet been any serious moves to adopt one.
The Cabinet, which is responsible to Parliament, exercises executive authority. (The Cabinet forms the practical expression of a formal body known as the Executive Council.) The Prime Minister, as the leader of the political party or coalition of parties holding the majority of seats in the House of Representatives, leads the Cabinet. All Cabinet Ministers must be Members of Parliament (MPs) and are collectively responsible to it.
The conservative National Party and the left-leaning Labour Party have dominated New Zealand political life since a Labour government came to power in 1935. During 14 years in office (1935 - 1949), the Labour Party implemented a broad array of social and economic legislation, including comprehensive social security, a large scale public works programme, a 40-hour working week, a minimum basic wage, and compulsory unionism. The National Party won control of the government in 1949 and adopted many welfare measures instituted by the Labour Party. Except for two brief periods of Labour governments in 1957 - 1960 and 1972 - 1975, National held power until 1984.
New Zealand has a modern, developed economy. Its primary export industries are agriculture, horticulture, fishing, forestry and information technology. There are also substantial tourism and export education industries. The film and wine industries are considered to be up-and-coming.
Political separation of the two islands was an issue in the 1860s. The more populous North Island was riven by war and political turmoil while the South Island was prospering, especially after gold was discovered (1861) at Gabriel's_Gully in Central Otago. The South Island grew very tired of financially supporting the North Island while receiving very little in return. The feeling was particularly bitter between Auckland and Otago where Dunedin journalist, Julius Vogel began a strong campaign to make the South Island completely independent. The matter was put to a vote in Parliament on September 19, 1865. Seventeen members voted for separation and 31 for unity, so New Zealand remained united. Vogel later became Prime Minister of a united New Zealand.
Self-government was granted to the settler population in 1852, under the UK Parliament's New Zealand Constitution Act 1852, with a General Assembly consisting of an appointed Legislative Council and an elected House of Representatives. In 1867, Maori won the right to a certain number of reserved seats in parliament. During this period, the livestock industry began to expand, and the foundations of New Zealand's modern economy took shape. By the end of the 19th century, improved transportation facilities made possible a great overseas trade in wool, meat, and dairy products.
God's Own Country, or Godzone, is generally accepted, by New Zealanders if nowhere else, as the alternative name for New Zealand. God's Own Country was the title of a poem about New Zealand written by Thomas Bracken about 1890. (He also wrote God Defend New Zealand, which became the country's second national anthem). It was a favourite saying of Richard John Seddon, Premier of New Zealand for 13 years (1893-1906).
The remoteness of many parts of New Zealand and the distance of the country from much of the developed world meant that things that were easily obtainable in other parts of the world were often not readily available locally. New Zealand has only recently experienced economic development outside farming, so traditionally, Kiwis are jacks-of-all-trades to some extent, willing to roll up their sleeves and have a go. Most highly industrialised countries produce experts trained in narrow fields of specialisation, but New Zealand professionals are often generalists as well. This reputation often makes New Zealanders uniquely valued employees in overseas organisations.
From the 1790s the waters around New Zealand were visited by British, French, and American whaling ships, whose crews sometimes came into conflict with Maori inhabitants. The arrival of traders and missionaries in the 1800s and 1810s added to local disputes. The first full-blooded European infant in the territory, Thomas King, was born in 1815 in the Bay of Islands. The initiation of a programme of large-scale settlement and land purchases in 1839 by the New Zealand Company, coupled with increasing French interest in the islands, finally prompted the British government to take control of the situation.
New Zealand was featured as the setting for "Middle Earth" in the renowned early 21st century trilogy of films based on Tolkien's Lord of the Rings books. It has brought an additional interest in tourism to the nation.
Because of its long isolation from the rest of the world, New Zealand has extraordinary flora and fauna. Until the arrival of the first humans just a millennium or two ago, 80% of the land was forested and, barring two species of bat, there were no non-marine mammals at all. Instead, New Zealand's forests were inhabited by a diverse range of birds (many of them flightless), reptiles, and insects—some of them almost the size of a mouse (see weta).