This article is about the country.
It is not to be confused with Great Britain, its largest island whose name is also loosely applied to the whole country.
"Britain", "UK", and "United Kingdom" redirect here.
|United Kingdom of Great Britain and Northern Ireland|
and largest city
and national language
|Regional and minority languages|
|Ethnic groups (2011)|
|Prime Minister||Boris Johnson|
|Upper house||House of Lords|
|Lower house||House of Commons|
|Laws in Wales Acts||1535 and 1542|
|Union of the Crowns||24 March 1603|
|Acts of Union of England and Scotland||1 May 1707|
|Acts of Union of Great Britain and Ireland||1 January 1801|
|Irish Free State Constitution Act||5 December 1922|
|Total||242,495 km (93,628 sq mi) (78th)|
|Water (%)||1.51 (as of 2015)|
|2020 estimate||67,886,004 (21st)|
|2011 census||63,182,178 (22nd)|
|Density||270.7/km (701.1/sq mi) (50th)|
|GDP (PPP)||2019 estimate|
|Total||$3.131 trillion (9th)|
|Per capita||$46,827 (26th)|
|GDP (nominal)||2020 estimate|
|Total||$2.638 trillion (5th)|
|Per capita||$41,030 (20th)|
medium · 33rd
very high · 15th
|Currency||Pound sterling (GBP)|
|Time zone||UTC (Greenwich Mean Time, WET)|
|Summer (DST)||UTC+1 (British Summer Time, WEST)|
|Mains electricity||230 V–50 Hz|
|ISO 3166 code||GB|
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK or U.K.) or Britain, is a sovereign country located off the northwestern coast of the European mainland.
Otherwise, the United Kingdom is surrounded by the Atlantic Ocean, with the North Sea to the east, the English Channel to the south and the Celtic Sea to the southwest, giving it the 12th-longest coastline in the world.
The Irish Sea separates Great Britain and Ireland.
The total area of the United Kingdom is 94,000 square miles (240,000 km).
The nearby Isle of Man, Bailiwick of Guernsey and Bailiwick of Jersey are not part of the UK, being Crown dependencies with the British Government responsible for defence and international representation.
The union between the Kingdom of England (which included Wales) and the Kingdom of Scotland in 1707 to form the Kingdom of Great Britain, followed by the union in 1801 of Great Britain with the Kingdom of Ireland created the United Kingdom of Great Britain and Ireland.
Five-sixths of Ireland seceded from the UK in 1922, leaving the present formulation of the United Kingdom of Great Britain and Northern Ireland.
The UK's name was adopted in 1927 to reflect the change.
There are 14 British Overseas Territories, the last remnants of the British Empire which, at its height in the 1920s, encompassed almost a quarter of the world's landmass and was the largest empire in history.
British influence can be observed in the language, culture and political systems of many of its former colonies.
The United Kingdom has the world's fifth-largest economy by nominal gross domestic product (GDP), and the ninth-largest by purchasing power parity (PPP).
The United Kingdom is a member of the Commonwealth of Nations, the Council of Europe, the G7, the G20, NATO, the Organisation for Economic Co-operation and Development (OECD), Interpol and the World Trade Organization (WTO).
Etymology and terminology
The term "United Kingdom" has occasionally been used as a description for the former kingdom of Great Britain, although its official name from 1707 to 1800 was simply "Great Britain".
Following the partition of Ireland and the independence of the Irish Free State in 1922, which left Northern Ireland as the only part of the island of Ireland within the United Kingdom, the name was changed to the "United Kingdom of Great Britain and Northern Ireland".
Although the United Kingdom is a sovereign country, England, Scotland, Wales and Northern Ireland are also widely referred to as countries.
The UK Prime Minister's website has used the phrase "countries within a country" to describe the United Kingdom.
Some statistical summaries, such as those for the twelve NUTS 1 regions of the United Kingdom refer to Scotland, Wales and Northern Ireland as "regions".
Northern Ireland is also referred to as a "province".
With regard to Northern Ireland, the descriptive name used "can be controversial, with the choice often revealing one's political preferences".
The term "Great Britain" conventionally refers to the island of Great Britain, or politically to England, Scotland and Wales in combination.
It is sometimes used as a loose synonym for the United Kingdom as a whole.
The term "Britain" is used both as a synonym for Great Britain, and as a synonym for the United Kingdom.
Usage is mixed: the UK Government prefers to use the term "UK" rather than "Britain" or "British" on its own website (except when referring to embassies), while acknowledging that both terms refer to the United Kingdom and that elsewhere '"British government" is used at least as frequently as "United Kingdom government".
The UK Permanent Committee on Geographical Names recognises "United Kingdom" and "UK or U.K." as shortened and abbreviated geopolitical terms for the United Kingdom of Great Britain and Northern Ireland in its toponymic guidelines; it does not list "Britain" but notes 'it is only the one specific nominal term "Great Britain" which invariably excludes Northern Ireland.'
The BBC historically preferred to use "Britain" as shorthand only for Great Britain, though the present style guide does not take a position except that "Great Britain" excludes Northern Ireland.
The adjective "British" is commonly used to refer to matters relating to the United Kingdom and is used in law to refer to United Kingdom citizenship and matters to do with nationality.
People of the United Kingdom use a number of different terms to describe their national identity and may identify themselves as being British, English, Scottish, Welsh, Northern Irish, or Irish; or as having a combination of different national identities.
The official designation for a citizen of the United Kingdom is "British citizen".
Prior to the Treaty of Union
See also: History of the British Isles
Settlement by anatomically modern humans of what was to become the United Kingdom occurred in waves beginning by about 30,000 years ago.
The Roman conquest, beginning in 43 AD, and the 400-year rule of southern Britain, was followed by an invasion by Germanic Anglo-Saxon settlers, reducing the Brittonic area mainly to what was to become Wales, Cornwall and, until the latter stages of the Anglo-Saxon settlement, the Hen Ogledd (northern England and parts of southern Scotland).
Meanwhile, Gaelic-speakers in north-west Britain (with connections to the north-east of Ireland and traditionally supposed to have migrated from there in the 5th century) united with the Picts to create the Kingdom of Scotland in the 9th century.
After conquering England, they seized large parts of Wales, conquered much of Ireland and were invited to settle in Scotland, bringing to each country feudalism on the Northern French model and Norman-French culture.
The English monarchs, through inheritance of substantial territories in France and claims to the French crown, were also heavily involved in conflicts in France, most notably the Hundred Years War, while the Kings of Scots were in an alliance with the French during this period.
Wales was fully incorporated into the Kingdom of England, and Ireland was constituted as a kingdom in personal union with the English crown.
In what was to become Northern Ireland, the lands of the independent Catholic Gaelic nobility were confiscated and given to Protestant settlers from England and Scotland.
In 1603, the kingdoms of England, Scotland and Ireland were united in a personal union when James VI, King of Scots, inherited the crowns of England and Ireland and moved his court from Edinburgh to London; each country nevertheless remained a separate political entity and retained its separate political, legal, and religious institutions.
In the mid-17th century, all three kingdoms were involved in a series of connected wars (including the English Civil War) which led to the temporary overthrow of the monarchy, with the execution of King Charles I, and the establishment of the short-lived unitary republic of the Commonwealth of England, Scotland and Ireland.
Although the monarchy was restored, the Interregnum (along with the Glorious Revolution of 1688 and the subsequent Bill of Rights 1689, and the Claim of Right Act 1689) ensured that, unlike much of the rest of Europe, royal absolutism would not prevail, and a professed Catholic could never accede to the throne.
With the founding of the Royal Society in 1660, science was greatly encouraged.
During this period, particularly in England, the development of naval power and the interest in voyages of discovery led to the acquisition and settlement of overseas colonies, particularly in North America and the Caribbean.
Though previous attempts at uniting the two kingdoms within Great Britain in 1606, 1667, and 1689 had proved unsuccessful, the attempt initiated in 1705 led to the Treaty of Union of 1706 being agreed and ratified by both parliaments.
Kingdom of Great Britain
Main article: Kingdom of Great Britain
On 1 May 1707, the Kingdom of Great Britain was formed, the result of Acts of Union being passed by the parliaments of England and Scotland to ratify the 1706 Treaty of Union and so unite the two kingdoms.
In the 18th century, cabinet government developed under Robert Walpole, in practice the first prime minister (1721–1742).
British imperial ambition turned towards Asia, particularly to India.
Slavery coupled with the Caribbean sugar industry had a significant role in strengthening and developing the British economy in the 18th century.
However, Parliament banned the trade in 1807, banned slavery in the British Empire in 1833, and Britain took a leading role in the movement to abolish slavery worldwide through the blockade of Africa and pressing other nations to end their trade with a series of treaties.
The world's oldest international human rights organisation, Anti-Slavery International, was formed in London in 1839.
From the union with Ireland to the end of the First World War
Main article: History of the United Kingdom
The term "United Kingdom" became official in 1801 when the parliaments of Great Britain and Ireland each passed an Act of Union, uniting the two kingdoms and creating the United Kingdom of Great Britain and Ireland.
In the early 19th century, the Industrial Revolution, which started in Britain and spread around the world, transformed the country; political power began shifting away from the old Tory and Whig landowning classes towards the new industrialists.
In 1832 Parliament passed the Great Reform Act, which began the transfer of political power from the aristocracy to the middle classes.
In the countryside, enclosure of the land was driving small farmers out.
Towns and cities began to swell with a new urban working class.
Few ordinary workers had the vote, and they created their own organisations in the form of trade unions.
After the defeat of France at the end of the Revolutionary and Napoleonic Wars (1792–1815), the United Kingdom emerged as the principal naval and imperial power of the 19th century (with London the largest city in the world from about 1830).
Unchallenged at sea, British dominance was later described as Pax Britannica ("British Peace"), a period of relative peace among the Great Powers (1815–1914) during which the British Empire became the global hegemon and adopted the role of global policeman.
By the time of the Great Exhibition of 1851, Britain was described as the "workshop of the world".
From 1853 to 1856, Britain took part in the Crimean War, allied with the Ottoman Empire in the fight against the Russian Empire, participating in the naval battles of the Baltic Sea known as the Åland War in the Gulf of Bothnia and the Gulf of Finland, among others.
Alongside the formal control it exerted over its own colonies, British dominance of much of world trade meant that it effectively controlled the economies of many regions, such as Asia and Latin America.
Domestically, political attitudes favoured free trade and laissez-faire policies and a gradual widening of the voting franchise.
During the century, the population increased at a dramatic rate, accompanied by rapid urbanisation, causing significant social and economic stresses.
After the turn of the century, Britain's industrial dominance was challenged by Germany and the United States.
Social reform and home rule for Ireland were important domestic issues after 1900.
Britain fought alongside France, Russia and (after 1917) the United States, against Germany and its allies in the First World War (1914–1918).
British armed forces were engaged across much of the British Empire and in several regions of Europe, particularly on the Western front.
The high fatalities of trench warfare caused the loss of much of a generation of men, with lasting social effects in the nation and a great disruption in the social order.
The British Empire reached its greatest extent, covering a fifth of the world's land surface and a quarter of its population.
Britain had suffered 2.5 million casualties and finished the war with a huge national debt.
Interwar years and the Second World War
By the mid 1920s most of the British population could listen to BBC radio programmes.
Northern Ireland remained part of the United Kingdom.
A wave of strikes in the mid-1920s culminated in the General Strike of 1926.
Britain had still not recovered from the effects of the war when the Great Depression (1929–1932) occurred.
This led to considerable unemployment and hardship in the old industrial areas, as well as political and social unrest in the 1930s, with rising membership in communist and socialist parties.
A coalition government was formed in 1931.
Nonetheless, "Britain was a very wealthy country, formidable in arms, ruthless in pursuit of its interests and sitting at the heart of a global production system."
Winston Churchill became prime minister and head of a coalition government in 1940.
Despite the defeat of its European allies in the first year of the war, Britain and its Empire continued the fight alone against Germany.
Churchill engaged industry, scientists, and engineers to advise and support the government and the military in the prosecution of the war effort.
Urban areas suffered heavy bombing during the Blitz.
Postwar 20th century
During the Second World War, the UK was one of the Big Four powers (along with the U.S., the Soviet Union, and China) who met to plan the post-war world; it was an original signatory to the Declaration by United Nations.
The war left the UK severely weakened and financially dependent on the Marshall Plan, but it was spared the total war that devastated eastern Europe.
In the immediate post-war years, the Labour government initiated a radical programme of reforms, which had a significant effect on British society in the following decades.
The rise of nationalism in the colonies coincided with Britain's now much-diminished economic position, so that a policy of decolonisation was unavoidable.
Over the next three decades, most colonies of the British Empire gained their independence, with all those that sought independence supported by the UK, during both the transition period and afterwards.
Many became members of the Commonwealth of Nations.
The UK was the third country to develop a nuclear weapons arsenal (with its first atomic bomb test in 1952), but the new post-war limits of Britain's international role were illustrated by the Suez Crisis of 1956.
As a result of a shortage of workers in the 1950s, the government encouraged immigration from Commonwealth countries.
In the following decades, the UK became a more multi-ethnic society than before.
When the EC became the European Union (EU) in 1992, the UK was one of the 12 founding members.
The Treaty of Lisbon, signed in 2007, forms the constitutional basis of the European Union since then.
From the late 1960s, Northern Ireland suffered communal and paramilitary violence (sometimes affecting other parts of the UK) conventionally known as the Troubles.
It is usually considered to have ended with the Belfast "Good Friday" Agreement of 1998.
Following a period of widespread economic slowdown and industrial strife in the 1970s, the Conservative government of the 1980s under Margaret Thatcher initiated a radical policy of monetarism, deregulation, particularly of the financial sector (for example, the Big Bang in 1986) and labour markets, the sale of state-owned companies (privatisation), and the withdrawal of subsidies to others.
From 1984, the economy was helped by the inflow of substantial North Sea oil revenues.
Around the end of the 20th century there were major changes to the governance of the UK with the establishment of devolved administrations for Scotland, Wales and Northern Ireland.
The UK is still a key global player diplomatically and militarily.
It plays leading roles in the UN and NATO.
The 2008 global financial crisis severely affected the UK economy.
The coalition government of 2010 introduced austerity measures intended to tackle the substantial public deficits which resulted.
In 2016, 51.9 per cent of voters in the United Kingdom voted to leave the European Union.
The legal process of leaving the EU, commonly referred to as Brexit, began in March 2017, with the UK's invocation of Article 50 of the Treaty on European Union, formally notifying the EU of the UK's intention to leave.
The UK remained a full member of the EU until 31 January 2020.
The ongoing COVID-19 pandemic in the United Kingdom has seriously affected the UK.
Emergency financial measures and controls on movement have been put in place, and plans made for a "bailout taskforce" so the government could "take emergency stakes in corporate casualties... in return for equity stakes".
The broadcast to the nation on 5 April by Queen Elizabeth was just the fifth time she had done so in response to an important national event or crisis.
Main article: Geography of the United Kingdom
The total area of the United Kingdom is approximately 244,820 square kilometres (94,530 sq mi).
The country occupies the major part of the British Isles archipelago and includes the island of Great Britain, the north-eastern one-sixth of the island of Ireland and some smaller surrounding islands.
It lies between the North Atlantic Ocean and the North Sea with the southeast coast coming within 22 miles (35 km) of the coast of northern France, from which it is separated by the English Channel.
In 1993 10 per cent of the UK was forested, 46 per cent used for pastures and 25 per cent cultivated for agriculture.
The Royal Greenwich Observatory in London was chosen as the defining point of the Prime Meridian in Washington, D.C. in 1884, although due to more accurate modern measurement the meridian actually lies 100 metres to the east of the observatory.
Northern Ireland shares a 224-mile (360 km) land boundary with the Republic of Ireland.
The coastline of Great Britain is 11,073 miles (17,820 km) long.
England accounts for just over half (53 per cent) of the total area of the UK, covering 130,395 square kilometres (50,350 sq mi).
Scotland accounts for just under one-third (32 per cent) of the total area of the UK, covering 78,772 square kilometres (30,410 sq mi).
Scotland is the most mountainous country in the UK and its topography is distinguished by the Highland Boundary Fault – a geological rock fracture – which traverses Scotland from Arran in the west to Stonehaven in the east.
The more rugged Highland region contains the majority of Scotland's mountainous land, including Ben Nevis which at 1,345 metres (4,413 ft) is the highest point in the British Isles.
Lowland areas – especially the narrow waist of land between the Firth of Clyde and the Firth of Forth known as the Central Belt – are flatter and home to most of the population including Glasgow, Scotland's largest city, and Edinburgh, its capital and political centre, although upland and mountainous terrain lies within the Southern Uplands.
Wales accounts for less than one-tenth (9 per cent) of the total area of the UK, covering 20,779 square kilometres (8,020 sq mi).
Wales has over 2,704 kilometres (1,680 miles) of coastline.
Several islands lie off the Welsh mainland, the largest of which is Anglesey (Ynys Môn) in the north-west.
It includes Lough Neagh which, at 388 square kilometres (150 sq mi), is the largest lake in the British Isles by area.
Main article: Climate of the United Kingdom
Most of the United Kingdom has a temperate climate, with generally cool temperatures and plentiful rainfall all year round.
Some parts, away from the coast, of upland England, Wales, Northern Ireland and most of Scotland, experience a subpolar oceanic climate (Cfc).
The prevailing wind is from the southwest and bears frequent spells of mild and wet weather from the Atlantic Ocean, although the eastern parts are mostly sheltered from this wind since the majority of the rain falls over the western regions the eastern parts are therefore the driest.
Atlantic currents, warmed by the Gulf Stream, bring mild winters; especially in the west where winters are wet and even more so over high ground.
Summers are warmest in the southeast of England and coolest in the north.
Heavy snowfall can occur in winter and early spring on high ground, and occasionally settles to great depth away from the hills.
United Kingdom is ranked 4 out of 180 countries in the Environmental Performance Index.
Main article: Administrative geography of the United Kingdom
The geographical division of the United Kingdom into counties or shires began in England and Scotland in the early Middle Ages and was complete throughout Great Britain and Ireland by the early Modern Period.
Administrative arrangements were developed separately in each country of the United Kingdom, with origins which often predated the formation of the United Kingdom.
Modern local government by elected councils, partly based on the ancient counties, was introduced separately: in England and Wales in a 1888 act, Scotland in a 1889 act and Ireland in a 1898 act, meaning there is no consistent system of administrative or geographic demarcation across the United Kingdom.
Until the 19th century there was little change to those arrangements, but there has since been a constant evolution of role and function.
The organisation of local government in England is complex, with the distribution of functions varying according to local arrangements.
Since 2011, ten combined authorities have been established in England.
Eight of these have elected mayors, the first elections for which took place on 4 May 2017.
Local councils are made up of elected councillors, of whom there are 1,223; they are paid a part-time salary.
Elections are conducted by single transferable vote in multi-member wards that elect either three or four councillors.
Local government in Wales consists of 22 unitary authorities.
These include the cities of Cardiff, Swansea and Newport, which are unitary authorities in their own right.
Elections are held every four years under the first-past-the-post system.
Local government in Northern Ireland has since 1973 been organised into 26 district councils, each elected by single transferable vote.
Their powers are limited to services such as collecting waste, controlling dogs and maintaining parks and cemeteries.
In 2008 the executive agreed on proposals to create 11 new councils and replace the present system.
The United Kingdom has sovereignty over 17 territories which do not form part of the United Kingdom itself: 14 British Overseas Territories and three Crown dependencies.
The 14 British Overseas Territories are remnants of the British Empire: they are Anguilla; Bermuda; the British Antarctic Territory; the British Indian Ocean Territory; the British Virgin Islands; the Cayman Islands; the Falkland Islands; Gibraltar; Montserrat; Saint Helena, Ascension and Tristan da Cunha; the Turks and Caicos Islands; the Pitcairn Islands; South Georgia and the South Sandwich Islands; and Akrotiri and Dhekelia on the island of Cyprus.
British claims in Antarctica have limited international recognition.
Collectively Britain's overseas territories encompass an approximate land area of 480,000 square nautical miles (640,000 sq mi; 1,600,000 km), with a total population of approximately 250,000.
A 1999 UK government white paper stated that: "[The] Overseas Territories are British for as long as they wish to remain British.
Britain has willingly granted independence where it has been requested; and we will continue to do so where this is an option."
Self-determination is also enshrined in the constitutions of several overseas territories and three have specifically voted to remain under British sovereignty (Bermuda in 1995, Gibraltar in 2002 and the Falkland Islands in 2013).
The Crown dependencies are possessions of the Crown, as opposed to overseas territories of the UK.
By mutual agreement, the British Government manages the islands' foreign affairs and defence and the UK Parliament has the authority to legislate on their behalf.
Internationally, they are regarded as "territories for which the United Kingdom is responsible".
The power to pass legislation affecting the islands ultimately rests with their own respective legislative assemblies, with the assent of the Crown (Privy Council or, in the case of the Isle of Man, in certain circumstances the Lieutenant-Governor).
The British dependencies use a varied assortment of currencies.
These include the British pound, US dollar, New Zealand dollar, euro or their own currencies, which may be pegged to either.
Main article: Politics of the United Kingdom
These 16 countries are sometimes referred to as "Commonwealth realms".
The monarch has "the right to be consulted, the right to encourage, and the right to warn".
The Constitution of the United Kingdom is uncodified and consists mostly of a collection of disparate written sources, including statutes, judge-made case law and international treaties, together with constitutional conventions.
As there is no technical difference between ordinary statutes and "constitutional law", the UK Parliament can perform "constitutional reform" simply by passing Acts of Parliament, and thus has the political power to change or abolish almost any written or unwritten element of the constitution.
No Parliament can pass laws that future Parliaments cannot change.
Main article: Government of the United Kingdom
All bills passed are given Royal Assent before becoming law.
The position of prime minister, the UK's head of government, belongs to the person most likely to command the confidence of the House of Commons; this individual is typically the leader of the political party or coalition of parties that holds the largest number of seats in that chamber.
The prime minister chooses a cabinet and its members are formally appointed by the monarch to form Her Majesty's Government.
By convention, the monarch respects the prime minister's decisions of government.
The cabinet is traditionally drawn from members of the prime minister's party or coalition and mostly from the House of Commons but always from both legislative houses, the cabinet being responsible to both.
The Prime Minister is Boris Johnson, who has been in office since 24 July 2019.
Johnson is also the leader of the Conservative Party.
General elections are called by the monarch when the prime minister so advises.
The Conservative Party, the Labour Party and the Liberal Democrats (formerly known as the Liberal Party) have, in modern times, been considered the UK's three major political parties, representing the British traditions of conservatism, socialism and liberalism, respectively, though the Scottish National Party has been the third-largest party by number of seats won, ahead of the Liberal Democrats, in all three elections that have taken place since the 2014 Scottish independence referendum.
In accordance with party policy, no elected Sinn Féin members of parliament have ever attended the House of Commons to speak on behalf of their constituents because of the requirement to take an oath of allegiance to the monarch.
Scotland, Wales and Northern Ireland each have their own government or executive, led by a First Minister (or, in the case of Northern Ireland, a diarchal First Minister and deputy First Minister), and a devolved unicameral legislature.
England, the largest country of the United Kingdom, has no devolved executive or legislature and is administered and legislated for directly by the UK's government and parliament on all issues.
This situation has given rise to the so-called West Lothian question, which concerns the fact that members of parliament from Scotland, Wales and Northern Ireland can vote, sometimes decisively, on matters that affect only England.
The 2013 McKay Commission on this recommended that laws affecting only England should need support from a majority of English members of parliament.
The Scottish Government and Parliament have wide-ranging powers over any matter that has not been specifically reserved to the UK Parliament, including education, healthcare, Scots law and local government.
In 2012, the UK and Scottish governments signed the Edinburgh Agreement setting out the terms for a referendum on Scottish independence in 2014, which was defeated 55.3 per cent to 44.7 per cent – resulting in Scotland remaining a devolved part of the United Kingdom.
The Senedd is able to legislate on any matter not specifically reserved to the UK Parliament through Acts of the Senedd.
Devolution to Northern Ireland is contingent on participation by the Northern Ireland administration in the North-South Ministerial Council, where the Northern Ireland Executive cooperates and develops joint and shared policies with the Government of Ireland.
The British and Irish governments co-operate on non-devolved matters affecting Northern Ireland through the British–Irish Intergovernmental Conference, which assumes the responsibilities of the Northern Ireland administration in the event of its non-operation.
The UK does not have a codified constitution and constitutional matters are not among the powers devolved to Scotland, Wales or Northern Ireland.
Under the doctrine of parliamentary sovereignty, the UK Parliament could, in theory, therefore, abolish the Scottish Parliament, Senedd or Northern Ireland Assembly.
In practice, it would be politically difficult for the UK Parliament to abolish devolution to the Scottish Parliament and the Senedd, given the political entrenchment created by referendum decisions.
The political constraints placed upon the UK Parliament's power to interfere with devolution in Northern Ireland are even greater than in relation to Scotland and Wales, given that devolution in Northern Ireland rests upon an international agreement with the Government of Ireland.
Law and criminal justice
Main article: Law of the United Kingdom
The United Kingdom does not have a single legal system as Article 19 of the 1706 Treaty of Union provided for the continuation of Scotland's separate legal system.
The Judicial Committee of the Privy Council, including the same members as the Supreme Court, is the highest court of appeal for several independent Commonwealth countries, the British Overseas Territories and the Crown Dependencies.
The essence of common law is that, subject to statute, the law is developed by judges in courts, applying statute, precedent and common sense to the facts before them to give explanatory judgements of the relevant legal principles, which are reported and binding in future similar cases (stare decisis).
The courts of England and Wales are headed by the Senior Courts of England and Wales, consisting of the Court of Appeal, the High Court of Justice (for civil cases) and the Crown Court (for criminal cases).
The Supreme Court is the highest court in the land for both criminal and civil appeal cases in England, Wales and Northern Ireland and any decision it makes is binding on every other court in the same jurisdiction, often having a persuasive effect in other jurisdictions.
Scots law is a hybrid system based on both common-law and civil-law principles.
The Supreme Court of the United Kingdom serves as the highest court of appeal for civil cases under Scots law.
Sheriff courts deal with most civil and criminal cases including conducting criminal trials with a jury, known as sheriff solemn court, or with a sheriff and no jury, known as sheriff summary Court.
Both "not guilty" and "not proven" result in an acquittal.
Crime in England and Wales increased in the period between 1981 and 1995, though since that peak there has been an overall fall of 66 per cent in recorded crime from 1995 to 2015, according to crime statistics.
The prison population of England and Wales has increased to 86,000, giving England and Wales the highest rate of incarceration in Western Europe at 148 per 100,000.
The murder rate in England and Wales has stabilised in the first half of the 2010s with a murder rate around 1 per 100,000 which is half the peak in 2002 and similar to the rate in the 1980s Crime in Scotland fell slightly in 2014/2015 to its lowest level in 39 years in with 59 killings for a murder rate of 1.1 per 100,000.
Scotland's prisons are overcrowded but the prison population is shrinking.
Main article: Foreign relations of the United Kingdom
The UK is a permanent member of the United Nations Security Council, a member of NATO, the Commonwealth of Nations, the G7 finance ministers, the G7 forum, the G20, the OECD, the WTO, the Council of Europe and the OSCE.
The UK is said to have a "Special Relationship" with the United States and a close partnership with France – the "Entente cordiale" – and shares nuclear weapons technology with both countries; the Anglo-Portuguese Alliance is considered to be the oldest binding military alliance in the world.
The UK is also closely linked with the Republic of Ireland; the two countries share a Common Travel Area and co-operate through the British-Irish Intergovernmental Conference and the British-Irish Council.
Britain's global presence and influence is further amplified through its trading relations, foreign investments, official development assistance and military engagements.
Canada, Australia and New Zealand, all of which are former colonies of the British Empire, are the most favourably viewed countries in the world by British people.
Main article: British Armed Forces
The Armed Forces are charged with protecting the UK and its overseas territories, promoting the UK's global security interests and supporting international peacekeeping efforts.
Overseas garrisons and facilities are maintained in Ascension Island, Bahrain, Belize, Brunei, Canada, Cyprus, Diego Garcia, the Falkland Islands, Germany, Gibraltar, Kenya, Oman, Qatar and Singapore.
By emerging victorious from conflicts, Britain has often been able to decisively influence world events.
Since the end of the British Empire, the UK has remained a major military power.
Following the end of the Cold War, defence policy has a stated assumption that "the most demanding operations" will be undertaken as part of a coalition.
According to sources which include the Stockholm International Peace Research Institute and the International Institute for Strategic Studies, the UK has either the fourth- or the fifth-highest military expenditure.
Total defence spending amounts to 2.0 per cent of national GDP.
Main article: Economy of the United Kingdom
The UK has a partially regulated market economy.
Based on market exchange rates, the UK is today the fifth-largest economy in the world and the second-largest in Europe after Germany.
Banks in Scotland and Northern Ireland retain the right to issue their own notes, subject to retaining enough Bank of England notes in reserve to cover their issue.
The pound sterling is the world's third-largest reserve currency (after the US dollar and the euro).
Since 1997 the Bank of England's Monetary Policy Committee, headed by the Governor of the Bank of England, has been responsible for setting interest rates at the level necessary to achieve the overall inflation target for the economy that is set by the Chancellor each year.
London is one of the world's largest financial centres, ranking 2nd in the world, behind New York, in the Global Financial Centres Index in 2020.
London also has the largest city GDP in Europe.
Edinburgh ranks 17th in the world, and 6th in Western Europe in the Global Financial Centres Index in 2020.
Tourism is very important to the British economy; with over 27 million tourists arriving in 2004, the United Kingdom is ranked as the sixth major tourist destination in the world and London has the most international visitors of any city in the world.
The creative industries accounted for 7 per cent GVA in 2005 and grew at an average of 6 per cent per annum between 1997 and 2005.
British merchants, shippers and bankers developed overwhelming advantage over those of other nations allowing the UK to dominate international trade in the 19th century.
As other nations industrialised, coupled with economic decline after two world wars, the United Kingdom began to lose its competitive advantage and heavy industry declined, by degrees, throughout the 20th century.
Manufacturing remains a significant part of the economy but accounted for only 16.7 per cent of national output in 2003.
The automotive industry employs around 800,000 people, with a turnover in 2015 of £70 billion, generating £34.6 billion of exports (11.8 per cent of the UK's total export goods).
In 2015, the UK produced around 1.6 million passenger vehicles and 94,500 commercial vehicles.
The UK is a major centre for engine manufacturing: in 2015 around 2.4 million engines were produced.
The UK motorsport industry employs around 41,000 people, comprises around 4,500 companies and has an annual turnover of around £6 billion.
The aerospace industry of the UK is the second- or third-largest national aerospace industry in the world depending upon the method of measurement and has an annual turnover of around £30 billion.
The wings for the Airbus A380 and the A350 XWB are designed and manufactured at Airbus UK's Broughton facility, whilst over a quarter of the value of the Boeing 787 comes from UK manufacturers including Eaton, Messier-Bugatti-Dowty and Rolls-Royce.
BAE Systems plays a critical role in some of the world's biggest defence aerospace projects.
It is also a principal subcontractor on the F35 Joint Strike Fighter – the world's largest single defence project – for which it designs and manufactures a range of components.
It also manufactures the Hawk, the world's most successful jet training aircraft.
Rolls-Royce is the world's second-largest aero-engine manufacturer.
Its engines power more than 30 types of commercial aircraft and it has more than 30,000 engines in service in the civil and defence sectors.
The UK space industry was worth £9.1bn in 2011 and employed 29,000 people.
It is growing at a rate of 7.5 per cent annually, according to its umbrella organisation, the UK Space Agency.
The pharmaceutical industry plays an important role in the UK economy and the country has the third-highest share of global pharmaceutical R&D expenditures.
Agriculture is intensive, highly mechanised and efficient by European standards, producing about 60 per cent of food needs with less than 1.6 per cent of the labour force (535,000 workers).
Around two-thirds of production is devoted to livestock, one-third to arable crops.
The UK retains a significant, though much reduced fishing industry.
It is also rich in a number of natural resources including coal, petroleum, natural gas, tin, limestone, iron ore, salt, clay, chalk, gypsum, lead, silica and an abundance of arable land.
In the final quarter of 2008, the UK economy officially entered recession for the first time since 1991.
Following the likes of the United States, France and many major economies, in 2013, the UK lost its top AAA credit rating for the first time since 1978 with Moodys and Fitch credit agency, but, unlike the other major economies, retained its triple A rating with Standard & Poor's.
By the end of 2014, UK growth was the fastest in both the G7 and in Europe, and by September 2015, the unemployment rate was down to a seven-year low of 5.3 per cent.
In 2020, coronavirus lockdown measures caused the UK economy to suffer its biggest slump on record, shrinking by 20.4% between April and June compared to the first three months of the year, to push it officially into recession for the first time in 11 years.
Since the 1980s, UK economic inequality, like Canada, Australia and the United States, has grown faster than in other developed countries.
The poverty line in the UK is commonly defined as being 60 per cent of the median household income.
The Office for National Statistics has estimated that in 2011, 14 million people were at risk of poverty or social exclusion, and that one person in 20 (5.1 per cent) was experiencing "severe material depression", up from 3 million people in 1977.
Although the UK does not have an official poverty measure, the Joseph Rowntree Foundation and the Social Metrics Commission estimate, based on government data, that there are 14 million people in poverty in the UK.
1.5 million people experienced destitution in 2017.
In 2018, the UN Special Rapporteur on Extreme Poverty and Human Rights visited the UK and found that government policies and cuts to social support are "entrenching high levels of poverty and inflicting unnecessary misery in one of the richest countries in the world."
His final 2019 report found that the UK government was doubling down on policies that have "led to the systematic immiseration of millions across Great Britain" and that sustained and widespread cuts to social support "amount to retrogressive measures in clear violation of the United Kingdom’s human rights obligations."
As a percentage of GDP, external debt is 408 per cent, which is the third-highest in the world after Luxembourg and Iceland.
Science and technology
Main article: Science and technology in the United Kingdom
England and Scotland were leading centres of the Scientific Revolution from the 17th century.
The United Kingdom led the Industrial Revolution from the 18th century, and has continued to produce scientists and engineers credited with important advances.
Major theorists from the 17th and 18th centuries include Isaac Newton, whose laws of motion and illumination of gravity have been seen as a keystone of modern science; from the 19th century Charles Darwin, whose theory of evolution by natural selection was fundamental to the development of modern biology, and James Clerk Maxwell, who formulated classical electromagnetic theory; and more recently Stephen Hawking, who advanced major theories in the fields of cosmology, quantum gravity and the investigation of black holes.
Other major engineering projects and applications by people from the UK include the steam locomotive, developed by Richard Trevithick and Andrew Vivian; from the 19th century the electric motor by Michael Faraday, the first computer designed by Charles Babbage, the first commercial electrical telegraph by William Fothergill Cooke and Charles Wheatstone, the incandescent light bulb by Joseph Swan, and the first practical telephone, patented by Alexander Graham Bell; and in the 20th century the world's first working television system by John Logie Baird and others, the jet engine by Frank Whittle, the basis of the modern computer by Alan Turing, and the World Wide Web by Tim Berners-Lee.
Scientific research and development remains important in British universities, with many establishing science parks to facilitate production and co-operation with industry.
Between 2004 and 2008 the UK produced 7 per cent of the world's scientific research papers and had an 8 per cent share of scientific citations, the third and second-highest in the world (after the United States and China, respectively).
Main article: Transport in the United Kingdom
A radial road network totals 29,145 miles (46,904 km) of main roads, 2,173 miles (3,497 km) of motorways and 213,750 miles (344,000 km) of paved roads.
The M25, encircling London, is the largest and busiest bypass in the world.
In 2009 there were a total of 34 million licensed vehicles in Great Britain.
In Great Britain, the British Rail network was privatised between 1994 and 1997, which was followed by a rapid rise in passenger numbers following years of decline, although the factors behind this are disputed.
The UK was ranked eighth among national European rail systems in the 2017 European Railway Performance Index assessing intensity of use, quality of service and safety.
Network Rail owns and manages most of the fixed assets (tracks, signals etc.).
Around twenty, mostly privately owned, train operating companies operate passenger trains.
In 2015, 1.68 billion passengers were carried.
There are about 1,000 freight trains in daily operation.
HS2, a new high-speed railway line, is estimated to cost £56 billion.
Crossrail, under construction in London, is Europe's largest construction project with a £15 billion projected cost.
In the year from October 2009 to September 2010 UK airports handled a total of 211.4 million passengers.
London Heathrow Airport, located 15 miles (24 km) west of the capital, has the most international passenger traffic of any airport in the world and is the hub for the UK flag carrier British Airways, as well as Virgin Atlantic.
Main article: Energy in the United Kingdom
In 2006, the UK was the world's ninth-largest consumer of energy and the 15th-largest producer.
In 2013, the UK produced 914 thousand barrels per day (bbl/d) of oil and consumed 1,507 thousand bbl/d.
Production is now in decline and the UK has been a net importer of oil since 2005.
In 2010 the UK had around 3.1 billion barrels of proven crude oil reserves, the largest of any EU member state.
In 2009, the UK was the 13th-largest producer of natural gas in the world and the largest producer in the EU.
Production is now in decline and the UK has been a net importer of natural gas since 2004.
Coal production played a key role in the UK economy in the 19th and 20th centuries.
In the mid-1970s, 130 million tonnes of coal were produced annually, not falling below 100 million tonnes until the early 1980s.
During the 1980s and 1990s the industry was scaled back considerably.
In 2011, the UK produced 18.3 million tonnes of coal.
In 2005 it had proven recoverable coal reserves of 171 million tons.
The UK Coal Authority has stated there is a potential to produce between 7 billion tonnes and 16 billion tonnes of coal through underground coal gasification (UCG) or 'fracking', and that, based on current UK coal consumption, such reserves could last between 200 and 400 years.
Environmental and social concerns have been raised over chemicals getting into the water table and minor earthquakes damaging homes.
In the late 1990s, nuclear power plants contributed around 25 per cent of total annual electricity generation in the UK, but this has gradually declined as old plants have been shut down and ageing-related problems affect plant availability.
In 2012, the UK had 16 reactors normally generating about 19 per cent of its electricity.
All but one of the reactors will be retired by 2023.
Unlike Germany and Japan, the UK intends to build a new generation of nuclear plants from about 2018.
The total of all renewable electricity sources provided for 14.9 per cent of the electricity generated in the United Kingdom in 2013, reaching 53.7 TWh of electricity generated.
The UK is one of the best sites in Europe for wind energy, and wind power production is its fastest growing supply, in 2014 it generated 9.3 per cent of the UK's total electricity.
Water supply and sanitation
Main article: Water supply and sanitation in the United Kingdom
Access to improved water supply and sanitation in the UK is universal.
It is estimated that 96.7 per cent of households are connected to the sewer network.
According to the Environment Agency, total water abstraction for public water supply in the UK was 16,406 megalitres per day in 2007.
Drinking water standards and wastewater discharge standards in the UK, as in other countries of the European Union, were formerly determined by the EU when the UK was a member state (see Water supply and sanitation in the European Union).
In England and Wales water and sewerage services are provided by 10 private regional water and sewerage companies and 13 mostly smaller private "water only" companies.
In Scotland water and sewerage services are provided by a single public company, Scottish Water.
In Northern Ireland water and sewerage services are also provided by a single public entity, Northern Ireland Water.
Main article: Demography of the United Kingdom
A census is taken simultaneously in all parts of the UK every 10 years.
In the 2011 census the total population of the United Kingdom was 63,181,775.
It is the fourth-largest in Europe (after Russia, Germany and France), the fifth-largest in the Commonwealth and the 22nd-largest in the world.
In mid-2014 and mid-2015 net long-term international migration contributed more to population growth.
In mid-2012 and mid-2013 natural change contributed the most to population growth.
Between 2001 and 2011 the population increased by an average annual rate of approximately 0.7 per cent.
This compares to 0.3 per cent per year in the period 1991 to 2001 and 0.2 per cent in the decade 1981 to 1991.
The 2011 census also confirmed that the proportion of the population aged 0–14 has nearly halved (31 per cent in 1911 compared to 18 in 2011) and the proportion of older people aged 65 and over has more than tripled (from 5 per cent to 16 per cent).
England's population in 2011 was 53 million.
It is one of the most densely populated countries in the world, with 420 people resident per square kilometre in mid-2015.
with a particular concentration in London and the south-east.
The 2011 census put Scotland's population at 5.3 million, Wales at 3.06 million and Northern Ireland at 1.81 million.
In 2017 the average total fertility rate (TFR) across the UK was 1.74 children born per woman.
While a rising birth rate is contributing to population growth, it remains considerably below the baby boom peak of 2.95 children per woman in 1964, or the high of 6.02 children born per woman in 1815, below the replacement rate of 2.1, but higher than the 2001 record low of 1.63.
In 2011, 47.3 per cent of births in the UK were to unmarried women.
The Office for National Statistics published a bulletin in 2015 showing that, out of the UK population aged 16 and over, 1.7 per cent identify as gay, lesbian, or bisexual (2.0 per cent of males and 1.5 per cent of females); 4.5 per cent of respondents responded with "other", "I don't know", or did not respond.
In 2018 the median age of the UK population was 41.7 years.
Main article: Ethnic groups in the United Kingdom
Welsh people could be the oldest ethnic group in the UK.
A 2006 genetic study shows that more than 50 per cent of England's gene pool contains Germanic Y chromosomes.
Another 2005 genetic analysis indicates that "about 75 per cent of the traceable ancestors of the modern British population had arrived in the British isles by about 6,200 years ago, at the start of the British Neolithic or Stone Age", and that the British broadly share a common ancestry with the Basque people.
The UK has a history of non-white immigration with Liverpool having the oldest Black population in the country dating back to at least the 1730s during the period of the African slave trade.
During this period it is estimated the Afro-Caribbean population of Great Britain was 10,000 to 15,000 which later declined due to the abolition of slavery.
The UK also has the oldest Chinese community in Europe, dating to the arrival of Chinese seamen in the 19th century.
In 1950 there were probably fewer than 20,000 non-white residents in Britain, almost all born overseas.
In 1951 there were an estimated 94,500 people living in Britain who had been born in South Asia, China, Africa and the Caribbean, just under 0.2 per cent of the UK population.
By 1961 this number had more than quadrupled to 384,000, just over 0.7 per cent of the United Kingdom population.
Migration from new EU member states in Central and Eastern Europe since 2004 has resulted in growth in these population groups, although some of this migration has been temporary.
Since the 1990s, there has been substantial diversification of the immigrant population, with migrants to the UK coming from a much wider range of countries than previous waves, which tended to involve larger numbers of migrants coming from a relatively small number of countries.
Academics have argued that the ethnicity categories employed in British national statistics, which were first introduced in the 1991 census, involve confusion between the concepts of ethnicity and race.
In the 2001 census, this figure was 7.9 per cent of the UK population.
Because of differences in the wording of the census forms used in England and Wales, Scotland and Northern Ireland, data on the Other White group is not available for the UK as a whole, but in England and Wales this was the fastest growing group between the 2001 and 2011 censuses, increasing by 1.1 million (1.8 percentage points).
Amongst groups for which comparable data is available for all parts of the UK level, the Other Asian category increased from 0.4 per cent to 1.4 per cent of the population between 2001 and 2011, while the Mixed category rose from 1.2 per cent to 2 per cent.
Ethnic diversity varies significantly across the UK.
30.4 per cent of London's population and 37.4 per cent of Leicester's was estimated to be non-white in 2005, whereas less than 5 per cent of the populations of North East England, Wales and the South West were from ethnic minorities, according to the 2001 census.
In 2016, 31.4 per cent of primary and 27.9 per cent of secondary pupils at state schools in England were members of an ethnic minority.
The 1991 census was the first UK census to have a question on ethnic group.
In the 1991 UK census 94.1 per cent of people reported themselves as being White British, White Irish or White Other with 5.9 per cent of people reporting themselves as coming from other minority groups.
Main article: Languages of the United Kingdom
The UK's de facto official language is English.
It is estimated that 95 per cent of the UK's population are monolingual English speakers.
5.5 per cent of the population are estimated to speak languages brought to the UK as a result of relatively recent immigration.
According to the 2011 census, Polish has become the second-largest language spoken in England and has 546,000 speakers.
In 2019, some three quarters of a million people spoke little or no English.
Cornish, which became extinct as a first language in the late 18th century, is subject to revival efforts and has a small group of second language speakers.
In the 2011 Census, approximately one-fifth (19 per cent) of the population of Wales said they could speak Welsh, an increase from the 1991 Census (18 per cent).
In addition, it is estimated that about 200,000 Welsh speakers live in England.
In the same census in Northern Ireland 167,487 people (10.4 per cent) stated that they had "some knowledge of Irish" (see Irish language in Northern Ireland), almost exclusively in the nationalist (mainly Catholic) population.
Over 92,000 people in Scotland (just under 2 per cent of the population) had some Gaelic language ability, including 72 per cent of those living in the Outer Hebrides.
The number of children being taught either Welsh or Scottish Gaelic is increasing.
Scots, a language descended from early northern Middle English, has limited recognition alongside its regional variant, Ulster Scots in Northern Ireland, without specific commitments to protection and promotion.
It is compulsory for pupils to study a second language up to the age of 14 in England.
French and German are the two most commonly taught second languages in England and Scotland.
Main article: Religion in the United Kingdom
Forms of Christianity have dominated religious life in what is now the United Kingdom for over 1,400 years.
Although a majority of citizens still identify with Christianity in many surveys, regular church attendance has fallen dramatically since the middle of the 20th century, while immigration and demographic change have contributed to the growth of other faiths, most notably Islam.
In the 2001 census 71.6 per cent of all respondents indicated that they were Christians, with the next largest faiths being Islam (2.8 per cent), Hinduism (1.0 per cent), Sikhism (0.6 per cent), Judaism (0.5 per cent), Buddhism (0.3 per cent) and all other religions (0.3 per cent).
15 per cent of respondents stated that they had no religion, with a further 7 per cent not stating a religious preference.
A Tearfund survey in 2007 showed only one in 10 Britons actually attend church weekly.
Between the 2001 and 2011 census there was a decrease in the number of people who identified as Christian by 12 per cent, whilst the percentage of those reporting no religious affiliation doubled.
This contrasted with growth in the other main religious group categories, with the number of Muslims increasing by the most substantial margin to a total of about 5 per cent.
The Muslim population has increased from 1.6 million in 2001 to 2.7 million in 2011, making it the second-largest religious group in the United Kingdom.
In a 2016 survey conducted by BSA (British Social Attitudes) on religious affiliation; 53 per cent of respondents indicated 'no religion', while 41 per cent indicated they were Christians, followed by 6 per cent who affiliated with other religions (e.g. Islam, Hinduism, Judaism, etc.).
Among Christians, adherents to the Church of England constituted 15 per cent, Roman Catholic Church 9 per cent, and other Christians (including Presbyterians, Methodists, other Protestants, as well as Eastern Orthodox), 17 per cent.
71 per cent of young people aged 18––24 said they had no religion.
It is not subject to state control, and the British monarch is an ordinary member, required to swear an oath to "maintain and preserve the Protestant Religion and Presbyterian Church Government" upon his or her accession.
Although there are no UK-wide data in the 2001 census on adherence to individual Christian denominations, it has been estimated that 62 per cent of Christians are Anglican, 13.5 per cent Catholic, 6 per cent Presbyterian, and 3.4 per cent Methodist, with small numbers of other Protestant denominations such as Plymouth Brethren, and Orthodox churches.
Main article: Modern immigration to the United Kingdom
The United Kingdom has experienced successive waves of migration.
The Great Famine in Ireland, then part of the United Kingdom, resulted in perhaps a million people migrating to Great Britain.
Throughout the 19th century a small population of German immigrants built up, numbering 28,644 in England and Wales in 1861.
London held around half of this population, and other small communities existed in Manchester, Bradford and elsewhere.
England has had small Jewish communities for many centuries, subject to occasional expulsions, but British Jews numbered fewer than 10,000 at the start of the 19th century.
After 1881, Russian Jews suffered bitter persecutions and some had 2,000,000 left the Russian Empire (which included parts of modern-day Poland, Belarus, Ukraine, Latvia and Lithuania) by 1914.
Around 120,000 settled permanently in Britain, becoming the largest ethnic minority from outside the British Isles; this population had increased to 370,000 by 1938.
Unable to return to Poland at the end of the Second World War, over 120,000 Polish veterans remained in the UK permanently.
After the Second World War, there was significant immigration from the colonies and newly independent former colonies, many from the Caribbean and Indian subcontinent, partly as a legacy of empire and partly driven by labour shortages.
In 1841, 0.25 per cent of the population of England and Wales was born in a foreign country, increasing to 1.5 per cent by 1901, 2.6 per cent by 1931, and 4.4 per cent in 1951.
In 2014 the net increase was 318,000: immigration was 641,000, up from 526,000 in 2013, while the number of people emigrating (for more than 12 months) was 323,000.
One of the more recent trends in migration has been the arrival of workers from the new EU member states in Eastern Europe, known as the A8 countries.
In 2011, citizens of the new EU member states made up 13 per cent of the immigrants entering the country.
Citizens of the European Union, including those of the UK, have the right to live and work in any EU member state.
The UK applied temporary restrictions to citizens of Romania and Bulgaria, which joined the EU in January 2007.
Research conducted by the Migration Policy Institute for the Equality and Human Rights Commission suggests that, between May 2004 and September 2009, 1.5 million workers migrated from the new EU member states to the UK, two-thirds of them Polish, but that many subsequently returned home, resulting in a net increase in the number of nationals of the new member states in the UK of some 700,000 over that period.
The late-2000s recession in the UK reduced the economic incentive for Poles to migrate to the UK, the migration becoming temporary and circular.
In 2009, for the first time since enlargement, more nationals of the eight central and eastern European states that had joined the EU in 2004 left the UK than arrived.
In 2010, there were 7.0 million foreign-born residents in the UK, corresponding to 11.3 per cent of the total population.
Of these, 4.76 million (7.7 per cent) were born outside the EU and 2.24 million (3.6 per cent) were born in another EU Member State.
The proportion of foreign-born people in the UK remains slightly below that of many other European countries.
Immigration is now contributing to a rising population with arrivals and UK-born children of migrants accounting for about half of the population increase between 1991 and 2001.
Over one-quarter (27.0 per cent) of live births in 2014 were to mothers born outside the UK, according to official statistics released in 2015.
Analysis of Office for National Statistics (ONS) data shows that a net total of 2.3 million migrants moved to the UK in the 15 years from 1991 to 2006.
The ONS reported that net migration rose from 2009 to 2010 by 21 per cent to 239,000.
In 2013, approximately 208,000 foreign nationals were naturalised as British citizens, the highest number since records began in 1962.
This figure fell to around 125,800 in 2014.
Between 2009 and 2013, the average number of people granted British citizenship per year was 195,800.
The total number of grants of settlement, which confers permanent residence in the UK without granting British citizenship, was approximately 154,700 in 2013, compared to 241,200 in 2010 and 129,800 in 2012.
|Year||Foreign born population of England and Wales||Total population||Irish born population||Percentage of total population that was born abroad|
From 2008, the British Government introduced a points-based immigration system for immigration from outside the European Economic Area to replace former schemes, including the Scottish Government's Fresh Talent Initiative.
In June 2010 a temporary limit of 24,000 on immigration from outside the EU was introduced, aiming to discourage applications before a permanent cap was imposed in April 2011.
Emigration was an important feature of British society in the 19th century.
Between 1815 and 1930 around 11.4 million people emigrated from Britain and 7.3 million from Ireland.
Estimates show that by the end of the 20th century some 300 million people of British and Irish descent were permanently settled around the globe.
Today, at least 5.5 million UK-born people live abroad, mainly in Australia, Spain, the United States and Canada.
Main article: Education in the United Kingdom
Education in the United Kingdom is a devolved matter, with each country having a separate education system.
Considering the four systems together, about 38 per cent of the United Kingdom population has a university or college degree, which is the highest percentage in Europe, and among the highest percentages in the world.
The United Kingdom trails only the United States in terms of representation on lists of top 100 universities.
A government commission's report in 2014 found that privately educated people comprise 7 per cent of the general population of the UK but much larger percentages of the top professions, the most extreme case quoted being 71 per cent of senior judges.
In 2016/'17, 48,000 children were being homeschooled in the United Kingdom.
Main article: Education in England
Universally free of charge state education was introduced piecemeal between 1870 and 1944.
Education is now mandatory from ages 5 to 16, and in England youngsters must stay in education or training until they are 18.
In 2011, the Trends in International Mathematics and Science Study (TIMSS) rated 13–14-year-old pupils in England and Wales 10th in the world for maths and 9th for science.
The majority of children are educated in state-sector schools, a small proportion of which select on the grounds of academic ability.
In 2010, over half of places at the University of Oxford and the University of Cambridge were taken by students from state schools, while the proportion of children in England attending private schools is around 7 per cent, which rises to 18 per cent of those over 16.
Main article: Education in Scotland
Education in Scotland is the responsibility of the Cabinet Secretary for Education and Lifelong Learning, with day-to-day administration and funding of state schools the responsibility of Local Authorities.
Two non-departmental public bodies have key roles in Scottish education.
The Scottish Qualifications Authority is responsible for the development, accreditation, assessment and certification of qualifications other than degrees which are delivered at secondary schools, post-secondary colleges of further education and other centres.
Learning and Teaching Scotland provides advice, resources and staff development to education professionals.
Scotland first legislated for compulsory education in 1496.
The proportion of children in Scotland attending private schools is just over 4 per cent in 2016, but it has been falling slowly in recent years.
Main article: Education in Wales
A significant number of Welsh students are taught either wholly or largely in the Welsh language; lessons in Welsh are compulsory for all until the age of 16.
As part of the Welsh Government's long-term vision of achieving a million Welsh speakers in Wales by 2050, there are plans to increase the proportion of learners in each school year group receiving Welsh-medium education from 22 per cent in 2017 to 40 per cent by 2050.
Main article: Education in Northern Ireland
Education in Northern Ireland is the responsibility of the Minister of Education, although responsibility at a local level is administered by the Education Authority which is further sub-divided into five geographical areas.
The Council for the Curriculum, Examinations & Assessment (CCEA) is the body responsible for advising the government on what should be taught in Northern Ireland's schools, monitoring standards and awarding qualifications.
Public healthcare is provided to all UK permanent residents and is mostly free at the point of need, being paid for from general taxation.
The World Health Organization, in 2000, ranked the provision of healthcare in the United Kingdom as fifteenth best in Europe and eighteenth in the world.
Since 1979 expenditure on healthcare has been increased significantly to bring it closer to the European Union average.
The UK spends around 8.4 per cent of its gross domestic product on healthcare, which is 0.5 percentage points below the Organisation for Economic Co-operation and Development average and about one percentage point below the average of the European Union.
Political and operational responsibility for healthcare lies with four national executives; healthcare in England is the responsibility of the UK Government; healthcare in Northern Ireland is the responsibility of the Northern Ireland Executive; healthcare in Scotland is the responsibility of the Scottish Government; and healthcare in Wales is the responsibility of the Welsh Government.
Each National Health Service has different policies and priorities, resulting in contrasts.
Main article: Culture of the United Kingdom
The culture of the United Kingdom has been influenced by many factors including: the nation's island status; its history as a western liberal democracy and a major power; as well as being a political union of four countries with each preserving elements of distinctive traditions, customs and symbolism.
As a result of the British Empire, British influence can be observed in the language, culture and legal systems of many of its former colonies including Australia, Canada, India, Ireland, New Zealand, Pakistan, South Africa and the United States; a common culture coined today as the Anglosphere.
The substantial cultural influence of the United Kingdom has led it to be described as a "cultural superpower".
A global opinion poll for the BBC saw the United Kingdom ranked the third most positively viewed nation in the world (behind Germany and Canada) in 2013 and 2014.
Main article: British literature
"British literature" refers to literature associated with the United Kingdom, the Isle of Man and the Channel Islands.
Most British literature is in the English language.
In 2005, some 206,000 books were published in the United Kingdom and in 2006 it was the largest publisher of books in the world.
The English playwright and poet William Shakespeare is widely regarded as the greatest dramatist of all time, and his contemporaries Christopher Marlowe and Ben Jonson have also been held in continuous high esteem.
Notable pre-modern and early-modern English writers include Geoffrey Chaucer (14th century), Thomas Malory (15th century), Sir Thomas More (16th century), John Bunyan (17th century) and John Milton (17th century).
In the 19th century there followed further innovation by William Blake, Jane Austen, the Gothic novelist Mary Shelley, the children's writer Lewis Carroll, the Brontë sisters, the social campaigner Charles Dickens, the naturalist Thomas Hardy, and the realist George Eliot.
20th-century English writers include the science-fiction novelist H. ; the writers of children's classics G. WellsRudyard Kipling, A. (the creator of A. MilneWinnie-the-Pooh), Roald Dahl and Enid Blyton; the controversial D. ; the H. Lawrencemodernist Virginia Woolf; the satirist Evelyn Waugh; the prophetic novelist George Orwell; the popular novelists W. and Somerset MaughamGraham Greene; the crime writer Agatha Christie (the best-selling novelist of all time); Ian Fleming (the creator of James Bond); the poets W.H. , AudenPhilip Larkin and Ted Hughes; the fantasy writers J. , R. R. TolkienC. and S. LewisJ. ; the graphic novelists K. RowlingAlan Moore and Neil Gaiman.
Scotland's contributions include the detective writer Arthur Conan Doyle (the creator of Sherlock Holmes), romantic literature by Sir Walter Scott, the children's writer J. , the epic adventures of M. BarrieRobert Louis Stevenson and the celebrated poet Robert Burns.
Scotland's capital, Edinburgh, was UNESCO's first worldwide City of Literature.
From around the 7th century, the connection between Wales and the Old North was lost, and the focus of Welsh-language culture shifted to Wales, where Arthurian legend was further developed by Geoffrey of Monmouth.
Wales's most celebrated medieval poet, Dafydd ap Gwilym (fl. 1320–1370), composed poetry on themes including nature, religion and especially love.
He is widely regarded as one of the greatest European poets of his age.
Until the late 19th century the majority of Welsh literature was in Welsh and much of the prose was religious in character.
The best-known of the Anglo-Welsh poets are both Thomases.
Dylan Thomas became famous on both sides of the Atlantic in the mid-20th century.
He is remembered for his poetry – his "Do not go gentle into that good night; Rage, rage against the dying of the light" is one of the most quoted couplets of English language verse – and for his "play for voices", Under Milk Wood.
There have been a number of authors whose origins were from outside the United Kingdom but who moved to the UK and became British.
Others have chosen to live and work in the UK without taking up British citizenship, such as Ezra Pound.
Historically, a number of Irish writers, living at a time when all of Ireland was part of the United Kingdom, also spent much of their working lives in England.
Main article: Music of the United Kingdom
See also: Rock music in the United Kingdom
Notable composers of classical music from the United Kingdom and the countries that preceded it include William Byrd, Henry Purcell, Sir Edward Elgar, Gustav Holst, Sir Arthur Sullivan (most famous for working with the librettist Sir W. S. Gilbert), Ralph Vaughan Williams and Benjamin Britten, pioneer of modern British opera.
Sir Harrison Birtwistle is one of the foremost living composers.
Andrew Lloyd Webber is a prolific composer of musical theatre.
His works have dominated London's West End since the late 20th century and have also been a commercial success worldwide.
In the following years, Britain widely occupied a part in the development of rock music, with British acts pioneering hard rock; raga rock; art rock; heavy metal; space rock; glam rock; new wave; Gothic rock, and ska punk.
The Beatles have international sales of over 1 billion units and are the biggest-selling and most influential band in the history of popular music.
Other prominent British contributors to have influenced popular music over the last 50 years include The Rolling Stones, Pink Floyd, Queen, Led Zeppelin, the Bee Gees, and Elton John, all of whom have worldwide record sales of 200 million or more.
The Brit Awards are the BPI's annual music awards, and some of the British recipients of the Outstanding Contribution to Music award include; The Who, David Bowie, Eric Clapton, Rod Stewart, The Police, and Fleetwood Mac (who are a British-American band).
More recent UK music acts that have had international success include George Michael, Oasis, Spice Girls, Radiohead, Coldplay, Arctic Monkeys, Robbie Williams, Amy Winehouse, Adele, Ed Sheeran and One Direction, as well as their band member Harry Styles, who has achieved global success as a solo artist.
A number of UK cities are known for their music.
Acts from Liverpool have had 54 UK chart number 1 hit singles, more per capita than any other city worldwide.
Rock is not far behind, at 22.6 per cent of unit sales.
Main article: Art of the United Kingdom
The history of British visual art forms part of western art history.
Major British artists include: the Romantics William Blake, John Constable, Samuel Palmer and J.M.W. ; the Turnerportrait painters Sir Joshua Reynolds and Lucian Freud; the landscape artists Thomas Gainsborough and L. ; the pioneer of the S. LowryArts and Crafts Movement William Morris; the figurative painter Francis Bacon; the Pop artists Peter Blake, Richard Hamilton and David Hockney; the pioneers of Conceptual art movement Art & Language; the collaborative duo Gilbert and George; the abstract artist Howard Hodgkin; and the sculptors Antony Gormley, Anish Kapoor and Henry Moore.
During the late 1980s and 1990s the Saatchi Gallery in London helped to bring to public attention a group of multi-genre artists who would become known as the "Young British Artists": Damien Hirst, Chris Ofili, Rachel Whiteread, Tracey Emin, Mark Wallinger, Steve McQueen, Sam Taylor-Wood and the Chapman Brothers are among the better-known members of this loosely affiliated movement.
The Royal Academy in London is a key organisation for the promotion of the visual arts in the United Kingdom.
Major schools of art in the UK include: the six-school University of the Arts London, which includes the Central Saint Martins College of Art and Design and Chelsea College of Art and Design; Goldsmiths, University of London; the Slade School of Fine Art (part of University College London); the Glasgow School of Art; the Royal College of Art; and The Ruskin School of Drawing and Fine Art (part of the University of Oxford).
Important art galleries in the United Kingdom include the National Gallery, National Portrait Gallery, Tate Britain and Tate Modern (the most-visited modern art gallery in the world, with around 4.7 million visitors per year).
Main article: Cinema of the United Kingdom
The United Kingdom has had a considerable influence on the history of the cinema.
Many British actors have achieved international fame and critical success.
Ealing Studios has a claim to being the oldest continuously working film studio in the world.
Despite a history of important and successful productions, the industry has often been characterised by a debate about its identity and the level of American and European influence.
British producers are active in international co-productions and British actors, directors and crew feature regularly in American films.
In 2009, British films grossed around $2 billion worldwide and achieved a market share of around 7 per cent globally and 17 per cent in the United Kingdom.
UK box-office takings totalled £944 million in 2009, with around 173 million admissions.
Main article: British cuisine
British cuisine developed from various influences reflective of its land, settlements, arrivals of new settlers and immigrants, trade and colonialism.
Main article: Media of the United Kingdom
The BBC, founded in 1922, is the UK's publicly funded radio, television and Internet broadcasting corporation, and is the oldest and largest broadcaster in the world.
It operates numerous television and radio stations in the UK and abroad and its domestic services are funded by the television licence.
Other major players in the UK media include ITV plc, which operates 11 of the 15 regional television broadcasters that make up the ITV Network, and News Corporation, which owns a number of national newspapers through News International such as the most popular tabloid The Sun and the longest-established daily "broadsheet" The Times, as well as holding a large stake in satellite broadcaster British Sky Broadcasting until 2018.
London dominates the media sector in the UK: national newspapers and television and radio are largely based there, although Manchester is also a significant national media centre.
Edinburgh and Glasgow, and Cardiff, are important centres of newspaper and broadcasting production in Scotland and Wales, respectively.
The UK publishing sector, including books, directories and databases, journals, magazines and business media, newspapers and news agencies, has a combined turnover of around £20 billion and employs around 167,000 people.
In 2009, it was estimated that individuals viewed a mean of 3.75 hours of television per day and 2.81 hours of radio.
In that year the main BBC public service broadcasting channels accounted for an estimated 28.4 per cent of all television viewing; the three main independent channels accounted for 29.5 per cent and the increasingly important other satellite and digital channels for the remaining 42.1 per cent.
Sales of newspapers have fallen since the 1970s and in 2010 41 per cent of people reported reading a daily national newspaper.
In 2010, 82.5 per cent of the UK population were Internet users, the highest proportion amongst the 20 countries with the largest total number of users in that year.
Main article: British philosophy
The United Kingdom is famous for the tradition of 'British Empiricism', a branch of the philosophy of knowledge that states that only knowledge verified by experience is valid, and 'Scottish Philosophy', sometimes referred to as the 'Scottish School of Common Sense'.
The most famous philosophers of British Empiricism are John Locke, George Berkeley and David Hume; while Dugald Stewart, Thomas Reid and William Hamilton were major exponents of the Scottish "common sense" school.
Main article: Sport in the United Kingdom
Association football, tennis, rugby union, rugby league, golf, boxing, netball, rowing and cricket originated or were substantially developed in the UK, with the rules and codes of many modern sports invented and codified in the late 19th century Victorian Britain.
In 2012, the President of the IOC, Jacques Rogge, stated, "This great, sports-loving country is widely recognised as the birthplace of modern sport.
It was here that the concepts of sportsmanship and fair play were first codified into clear rules and regulations.
It was here that sport was included as an educational tool in the school curriculum".
In most international competitions, separate teams represent England, Scotland and Wales.
Northern Ireland and the Republic of Ireland usually field a single team representing all of Ireland, with notable exceptions being association football and the Commonwealth Games.
In sporting contexts, the English, Scottish, Welsh and Irish / Northern Irish teams are often referred to collectively as the Home Nations.
There are some sports in which a single team represents the whole of United Kingdom, including the Olympics, where the UK is represented by the Great Britain team.
Britain has participated in every modern Olympic Games to date and is third in the medal count.
A 2003 poll found that football is the most popular sport in the United Kingdom.
Each of the Home Nations has its own football association, national team and league system.
The English top division, the Premier League, is the most watched football league in the world.
In 2003, rugby union was ranked the second most popular sport in the UK.
England, Scotland, Wales, Ireland, France and Italy compete in the Six Nations Championship; the premier international tournament in the northern hemisphere.
Every four years, England, Ireland, Scotland and Wales make a combined team known as the British and Irish Lions.
Team members are drawn from the main county sides, and include both English and Welsh players.
Cricket is distinct from football and rugby where Wales and England field separate national teams, although Wales had fielded its own team in the past.
Scotland, England (and Wales), and Ireland (including Northern Ireland) have competed at the Cricket World Cup, with England winning the tournament in 2019.
There is a professional league championship in which clubs representing 17 English counties and 1 Welsh county compete.
The modern game of tennis originated in Birmingham, England, in the 1860s, before spreading around the world.
The world's oldest tennis tournament, the Wimbledon championships, first occurred in 1877, and today the event takes place over two weeks in late June and early July.
Thoroughbred racing, which originated under Charles II of England as the "sport of kings", is popular throughout the UK with world-famous races including the Grand National, the Epsom Derby, Royal Ascot and the Cheltenham National Hunt Festival (including the Cheltenham Gold Cup).
The UK has proved successful in the international sporting arena in rowing.
The UK is closely associated with motorsport.
The premier national auto racing event is the British Touring Car Championship.
Golf is the sixth most popular sport, by participation, in the UK.
Although The Royal and Ancient Golf Club of St Andrews in Scotland is the sport's home course, the world's oldest golf course is actually Musselburgh Links' Old Golf Course.
In 1764, the standard 18-hole golf course was created at St Andrews when members modified the course from 22 to 18 holes.
The oldest golf tournament in the world, and the first major championship in golf, The Open Championship, is played annually on the weekend of the third Friday in July.
Great Britain is still retained as the full national team.
Super League is the highest level of professional rugby league in the UK and Europe.
It consists of 11 teams from Northern England, and one each from London, Wales and France.
Wales is not represented in the Union Flag, as Wales had been conquered and annexed to England prior to the formation of the United Kingdom.
The possibility of redesigning the Union Flag to include representation of Wales has not been completely ruled out.
Britannia is symbolised as a young woman with brown or golden hair, wearing a Corinthian helmet and white robes.
She holds Poseidon's three-pronged trident and a shield, bearing the Union Flag.
Sometimes she is depicted as riding on the back of a lion.
Since the height of the British Empire in the late 19th century, Britannia has often been associated with British maritime dominance, as in the patriotic song "Rule, Britannia!".
It is also used as a symbol on the non-ceremonial flag of the British Army.
It has been associated with Winston Churchill's defiance of Nazi Germany.
A now rare personification is the character John Bull.
- Countries of the United Kingdom
- Outline of the United Kingdom
- Index of United Kingdom-related articles
- International rankings of the United Kingdom
- Historiography of the United Kingdom
- Historiography of the British Empire
Credits to the contents of this page go to the authors of the corresponding Wikipedia page: en.wikipedia.org/wiki/United Kingdom.