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Wurm Glacial Stage

Wurm Glacial Stage

The Wisconsin (in North America), Weichsel (in Scandinavia), Devensian (in the British Isles), Midlandian (in Ireland) and Würm glaciation (in the Alps) are the most recent glaciations of the Pleistocene, which ended around 10,000 BC. The general glacial advance began about 70,000 BC, and reached its maximum extent about 18,000 BC. In Europe, the ice sheet reached northern Germany. Germany The term ice age can refer to all the periods of glaciation during the late Pliocene and Pleistocene, from 2.5 million years ago to 10,000 BC. In popular usage, 'the Ice Age' usually refers to this last cold phase, due to its shaping of some Northern Hemisphere landscapes and its influence on human prehistory.

Weichsel glaciation, in Scandinavia

In Scandinavia, only the western parts of Jutland (a part of Denmark) were ice-free during the glaciation and a large part of what is today the North Sea was dry land connecting Jutland with Britain. It is also in Denmark that the only finds of Scandinavian ice-age animals older than 13,000 BC are found. In the period following the last interglacial period before the current one (Eemian interglacial era) the coast of Norway was also ice-free. The Baltic Sea, with its unique brackish water, is a result of meltwater from the Weichsel glaciation combining with saltwater from the North Sea when the straits between Sweden and Denmark opened. Initially, when the ice began melting about 10,300 ybp, seawater filled the isostatically depressed area, a temporary marine incursion that geologists dub the Yoldia Sea. Then as isostatic rebound lifted the region about 9500 ybp, the deepest basin of the Baltic became a freshwater lake, in palaeological contexts referred to as Ancylus Lake, which is identifiable in the freshwater fauna found in sediment cores. The lake was filled by glacial runoff, but as worldwide sea level continued rising, saltwater again breached the sill about 8000 ybp, forming a marine Littorina Sea which was followed by another freshwater phase before the present brackish marine system was established. "At its present state of development, the marine life of the Baltic Sea is less than about 4000 years old," Drs Thulin and Andrushaitis remarked when reviewing these sequences in 2003. Overlaying ice had exerted pressure on the earth's surface. As a result of melting ice, the land has continued to rise yearly in Scandinavia, mostly in northern Sweden and Finland where the land is rising at a rate of as much as 8-9 mm per year, or 1 meters in 100 years. This is important for archeologists since a village that was coastal in the Stone Age now is inland.

Devensian glaciation

The name Devensian glaciation is used by British geologists and archaeologists and refers to what is often popularly meant by the latest Ice Age. It was the final glacial phase of the Pleistocene and its deposits have been found overlying material from the preceding Ipswichian interglacial and lying beneath those from the following Flandrian stage of the Holocene. The latter part of the Devensian includes Pollen zones I-IV, the Allerød and Bølling Oscillations and the Dryas climatic stages.

Wisconsin glaciation, in North America

The Wisconsin or Wisconsinian was the last major advance of continental glaciers in North America. This glaciation is made of three glacial maximums (commonly called ice ages) separated by interglacial periods (such as the one we are living in). These ice ages are called (from oldest to youngest); Tahoe, Tenaya and Tioga. The Tahoe reached its maximum extent perhaps about 70,000 years ago while little is known about the Tenaya. The Tioga was the least severe and last of the Wisconsinan group and reached its greatest advance 20,000 years ago and ended about 10,000 years before present (it started 30,000 years ago). At the height of glaciation the Bering land bridge permitted migration of mammals and humans to North America from Siberia. It radically altered the geography of North America north of the Ohio River. At the height of the Wisconsin glaciation, ice covered most of Canada, the Upper Midwest, and New England, as well as parts of Montana and Washington. On Kelly's Island in Lake Erie or in New York's Central Park, the scour marks left by these glaciers can be easily observed. In southwestern Saskatchewan and southeastern Alberta a suture zone between the Laurentide and Cordilleran ice sheets formed the Cypress Hills, which are the northernmost point in North America that remained south of the continental ice sheets. The Great Lakes are the result of pooling of glacial meltwater at the rim of the receding glaciers. When the enormous mass of the continental ice sheet retreated, the Great Lakes began gradually moving south due to isostatic rebound of the north shore. Niagara Falls is also a product of the glaciation, as is the course of the Ohio River, which largely supplanted the prior Teays River. In its retreat, the Wisconsin glaciation left terminal moraines that form Long Island, Nantucket and Cape Cod, and the Oak Ridges Moraine in south central Ontario, Canada. The drumlins and eskers formed at its melting edge are landmarks of the Lower Connecticut River Valley.

Würm glaciation, in the Alps

The term Würm comes from a river in the Alps where the glaciation was first identified. Pollen analysis, the statistical analyses of microfossilized plant pollens found in geological deposits, has chronicled the dramatic changes in the European environment during the Würm glaciation. During the height of Würm glaciation, ca 24,000–10,000 ybp, most of western and central Europe and Eurasia was open steppe-tundra, while the Alps presented solid ice fields and montane glaciers, while Scandinavia and much of Britain were under ice. :Main article Swiss plateau During the Würm, the Rhône glacier covered the whole western Swiss plateau, reaching today's regions of Solothurn and Aarau. In the region of Bern it merged with the Aar glacier. The Rhine glacier is currently the subject of the most detailed studies. Glaciers of the Reuss and the Limmat advanced sometimes as far as the Jura. Montane and piedmont glaciers formed the land by grinding away virtually all traces of the older Günz and Mindel glaciation, by depositing base moraines and terminal moraines of different retraction phases and loess deposits, and by the pro-glacial rivers' shifting and redepositing gravels. Beneath the surface, they had profound and lasting influence on geothermal heat and the patterns of deep groundwater flow.

External link


- [http://www.geo.unizh.ch/~chbenz/stateknowledge.html University of Zurich: Würmian Glaciation in the Alps]: Present state of knowledge

See also


- Timeline of glaciation

References


- Geology of National Parks: Fifth Edition, Ann G. Harris, Esther Tuttle, Sherwood D., Tuttle (Iowa, Kendall/Hunt Publishing; 1997) ISBN 0-7872-5353-7
- E. C. Pielou 1991. After the Ice Age : The Return of Life to Glaciated North America (University Of Chicago Press) ISBN 0226668126 (paperback 1992)
- [http://www.rsesymposia.org/files/symposium_5/Thulin_%20Andrusaitis.pdf Drs Jan Thulin and Andris Andrushaitis, "The Baltic Sea: its past, present and future"] Religion, Science and the Environment symposium, 2003 (pdf file) Category:Geography of Canada Category:History of climate Category:Glaciology Category:Periods and stages in archaeology

North America

North America is a continent in the northern hemisphere bordered on the north by the Arctic Ocean, on the east by the North Atlantic Ocean, on the south by the Caribbean Sea, and on the west by the North Pacific Ocean. It covers an area of 24,497,994 km² (9,458,728 sq mi), or about 4.8% of the Earth's surface. As of July 2002, its population was estimated at more than 514,600,000. It is the third largest continent in area, after Asia and Africa, and is fourth in population after Asia, Africa, and Europe. Both North and South America are named after Amerigo Vespucci, who was the first European to suggest that the Americas were not the East Indies, but a previously undiscovered (by Europeans) New World. North America occupies the northern portion of the landmass generally referred to as the New World, the Western Hemisphere, the Americas, or simply America. North America's only land connection is to South America at the narrow Isthmus of Panama. (For geopolitical reasons, all of Panama – including the segment east of the Panama Canal in the isthmus – is often considered a part of North America alone.) According to some authorities, North America begins not at the Isthmus of Panama but at the Isthmus of Tehuantepec, with the intervening region called Central America and resting on the Caribbean Plate. Most, however, tend to see Central America as a region of North America, considering it too small to be a continent on its own. Greenland, although a part of North America geographically, is not considered to be part of the continent politically.

Physical features

Greenland, plutonic, metamorphic rock types of North America. ]] Plate tectonics recognizes the vast majority of North America as being the surface of the North American Plate. Parts of California and western Mexico are known for being the edge of the Pacific Plate, with the two plates meeting along the San Andreas fault. The continent can be divided into four great regions (each of which contains many sub-regions): the Great Plains stretching from the Gulf of Mexico to the Canadian Arctic; the geologically young, mountainous west, including the Rocky Mountains, the Great Basin, California and Alaska; the raised but relatively flat plateau of the Canadian Shield in the northeast; and the varied eastern region, which includes the Appalachian Mountains, the coastal plain along the Atlantic seaboard, and the Florida peninsula. Mexico, with its long plateaus and cordilleras, falls largely in the western region, although the eastern coastal plain does extend south along the Gulf. The western mountains are split in the middle, into the main range of the Rockies and the coast ranges in California, Oregon, Washington, and British Columbia with the Great Basin – a lower area containing smaller ranges and low-lying deserts – in between. The highest peak is Denali in Alaska. Since 1931, Rugby, North Dakota, has officially been recognized as being at the geographic center of North America. The location is marked by a 4.5 metre (15 foot) field stone obelisk. Image:North america terrain 2003 map.jpg|North America bedrock and terrain. Image:North america basement rocks.png|North American cratons and basement rocks. Image:North America Tectonic Elements.jpg|Tectonic elements of North America Image:North america craton nps.gif|North American craton.

Territories and regions

craton On the main continent landmass, there are three large and relatively populous countries:
- Canada - many large islands off the shore of North America belong to Canada, including Vancouver Island and the Queen Charlotte Islands on the west, Prince Edward Island, Newfoundland and Cape Breton Island on the east, and the Canadian Arctic islands (including Ellesmere Island, Baffin Island, and Victoria Island) in the north
- Mexico - the Revillagigedo archipelago and numerous smaller islands off its coast belong to Mexico
- The United States - the 48 contiguous states and Alaska are part of North America, while the state of Hawaii in the Pacific Ocean is not; the Aleutian Islands south of Alaska also belong to the U.S. At the southern end of the continent, in a relatively small area known as Central America, are the countries of:
- Belize
- Costa Rica
- El Salvador
- Guatemala
- Honduras
- Nicaragua
- Panama 1 At the southeastern end of the continent lies a chain of islands territories called the Antilles, the Caribbean or the West Indies, which include the countries:
- Antigua and Barbuda
- Bahamas
- Barbados
- Cuba
- Dominica
- Dominican Republic
- Grenada
- Haiti
- Jamaica
- Saint Kitts and Nevis
- Saint Lucia
- Saint Vincent and the Grenadines
- Trinidad and Tobago 1 And the dependencies:
- Anguilla (British overseas territory)
- Aruba 2 (part of the Kingdom of the Netherlands)
- Cayman Islands (British overseas territory)
- Guadeloupe (French région d'outre-mer)
- Martinique (French région d'outre-mer)
- Montserrat (British overseas territory)
- Navassa Island (U.S. territory)
- Netherlands Antilles 1 (part of the Kingdom of the Netherlands)
- Puerto Rico (U.S. commonwealth)
- Turks and Caicos Islands (British overseas territory)
- British Virgin Islands (British overseas territory)
- U.S. Virgin Islands (territory of the USA) Lying in the Atlantic Ocean but considered part of the continent are the dependencies:
- Bermuda, a British overseas territory found about 1,072 km (670 mi.) southeast of New York City
- Greenland, the largest island in the world and a self-governing dependency of Denmark, which is located in the far north of the continent to the east of Nunavut.
- Saint Pierre and Miquelon, a French collectivité d'outre-mer off the south coast of Newfoundland, is the last of France's once vast possessions in America north of the Caribbean. 1 These states and dependencies have territory both in North and South America.
2 These dependencies lie in South America, but are considered North American because of cultural and historical reasons.
See here for details.

Usage

The United States, Canada, and the other English-speaking nations of the Americas (Belize, Guyana, and the Anglophone Caribbean) are sometimes grouped under the term Anglo-America, while the remaining nations of North and South America are grouped under the term Latin America. Alternatively, Northern America is used to refer to Canada and the U.S. together (plus Greenland and Bermuda), while Central America is mainland North America south of the United States. The West Indies generally include all islands in the Caribbean Sea. In this respect, Latin America generally includes Central America and South America and, sometimes, the West Indies. The term Middle America is sometimes used to refer to Mexico, Central America, and the Caribbean collectively. The term "North America" may mean different things to different people. The term in common usage is often taken to mean "the United States and Canada, only" by some people of the United States and Canada, excluding Mexico and the countries of Central America, unless the context makes it clear that they are to be included (such as with specific reference to Mexico, when talking about NAFTA). For example, guides to wild flora and fauna published by the National Audubon Society for "North America" frequently include only species found in Canada and the U.S. This may be attributed to the fact that culturally and economically, the U.S. and Canada are more alike to each other than they are to the rest of North America. Mexicans, however, are acutely aware that Mexico is a part of North America and object to this usage. Central Americans, however, are generally content to be called Central Americans – largely because of their shared history, which includes several attempts at supranational integration in the region and in which Mexico, their much larger northern neighbor, was never involved.

Political divisions and regions

Notes:
1 Continental regions as per UN categorisations/map.
2 Depending on definitions, Aruba, Netherlands Antilles, Panama, and Trinidad and Tobago have territory in one or both of North and South America.
3 Due to ongoing activity of the Soufriere Hills volcano beginning 1995, much of Plymouth, Montserrat's de jure capital, was destroyed and government offices relocated to Brades.

See also


- Discoverer of the Americas
- Economy of North America
- European colonization of the Americas
- History of North America
- Birds of North America

External links


- http://www.america-norte.com/america-norte-mapa.htm Category:Continents Category:North America zh-min-nan:Pak Bí-chiu ko:북아메리카 ja:北アメリカ simple:North America th:ทวีปอเมริกาเหนือ

United Kingdom

:For other meanings of the terms "United Kingdom" and "UK" , see United Kingdom (disambiguation) and UK (disambiguation). :For an explanation of terms like England, (Great) Britain and United Kingdom see British Isles (terminology). The United Kingdom of Great Britain and Northern Ireland (usually shortened to the United Kingdom or the UK) is a country located off the north-western coast of continental Europe, surrounded by the North Sea, the English Channel, the Celtic Sea, the Irish Sea, and the Atlantic Ocean. It is composed of four constituent parts: three constituent countries—England, Scotland, and Wales—on the island of Great Britain, and the province of Northern Ireland on the island of Ireland. The border between Northern Ireland and the Republic of Ireland forms the United Kingdom's principal international land border, although there is a nominal frontier with France in the middle of the Channel Tunnel. The UK has several overseas territories and the Crown dependencies of the Isle of Man and the Channel Islands come under the UK's sovereignty. The UK also has close relationships with the fifteen other Commonwealth Realms, as they all share the same head of state. The UK is also one of the largest member states of the European Union and a founding partner of both the UN and NATO.

Terminology


- United Kingdom of Great Britain and Northern Ireland: The official name for the sovereign state
- United Kingdom: an abbreviation of United Kingdom of Great Britain and Northern Ireland
- Britain: an informal term that sometimes means United Kingdom of Great Britain and Northern Ireland and sometimes means Great Britain
- British: an informal term that sometimes means from the United Kingdom of Great Britain and Northern Ireland and sometimes means from Great Britain
- Great Britain (as a geographical term): the largest island of the British Isles
- Great Britain (as a political term): England + Wales + Scotland
- British Isles (as a geographical term): Great Britain + Ireland + many smaller surrounding islands. This term is disputed, please see below.
- Ireland (as a geographical term): the second largest island of the British Isles
- Ireland (as a political term): an abbreviation of the Republic of Ireland, a sovereign state on the island of Ireland
- Northern Ireland: a political region of the United Kingdom of Great Britain and Northern Ireland
- Ulster (as a geographical term): Often used to refer to Northern Ireland. It is derived from the Irish Language term 'Ulad.' It was one of the ancient Irish provinces (the others were Connaught, Leinster and Munster.). Although it is normally used to refer to Northern Ireland, Ulster also (traditionally) includes Counties Cavan, Monaghan and Donegal, which lie in the Republic of Ireland. The term Ulster is often favoured by the Protestant community.

History

Protestant Today's state is the latest of several unions formed over the last 1000 years. Scotland and England have existed as separate unified entities since the 10th century. Wales, under English control since the Statute of Rhuddlan in 1284, became part of the Kingdom of England by the Laws in Wales Act 1535. With the Act of Union 1707, the separate kingdoms of England and Scotland, having shared the same monarch since 1603, agreed to a permanent union as the Kingdom of Great Britain. The Act of Union 1800 united the Kingdom of Great Britain with the Kingdom of Ireland, which had been gradually brought under English control between 1169 and 1691, to form the United Kingdom of Great Britain and Ireland. The United Kingdom of Great Britain and Northern Ireland was formed in 1922, after bitter fighting which echoes down to the current political strife, the Anglo-Irish Treaty partitioned Ireland into the Irish Free State and Northern Ireland, with the latter remaining part of the United Kingdom. As provided for in the treaty, Northern Ireland, which consists of six of the nine counties of the Irish province of Ulster, immediately opted out of the Free State and to remain in the UK. The nomenclature of the UK was changed in 1927 to recognise the departure of most of Ireland, with the current name being adopted. 1927 The United Kingdom, the dominant industrial and maritime power of the 19th century, played a leading role in developing Western world ideas of property, liberty, capitalism and parliamentary democracy - to say nothing of its part in advancing world literature and science. At its zenith, the British Empire stretched over one quarter of the Earth's surface and encompassed a third of its population. The first half of the 20th century saw the UK's strength seriously depleted from the effects of World War I and World War II. The second half witnessed the dismantling of the Empire and the UK rebuilding itself into a modern and prosperous nation. The UK has been a member of the European Union since 1973. Its attitude towards further integration is conservative, and there is significant Euroscepticism in UK politics. It has not chosen to adopt the Euro, owing to internal political considerations and the government's judgement of the prevailing economic conditions.

Government and politics

The United Kingdom is a constitutional monarchy, with executive power exercised on behalf of the Queen by the Prime Minister and other cabinet ministers who head departments. The cabinet, including the Prime Minister, and other ministers collectively make up Her Majesty's Government. These ministers are drawn from and are responsible to Parliament, the legislative body, which is traditionally considered to be "supreme" (that is, able to legislate on any matter and not bound by decisions of its predecessors). The UK is one of the few countries in the world today that does not have a codified constitution, relying instead on customs and separate pieces of constitutional law. While the monarch is Head of State and holds all executive power, it is the Prime Minister who is the head of government. The government is answerable chiefly to the House of Commons and the Prime Minister is drawn from this chamber of Parliament by constitutional convention. The majority of cabinet members will be from the House of Commons, the rest from the House of Lords. Ministers do not, however, legally have to come from Parliament, though that is the modern day custom. The British system of government has been emulated around the world - a legacy of the United Kingdom's colonial past - most notably in the other Commonwealth Realms. The Prime Minister is chosen as the MP who can command a majority in the House of Commons - usually the leader of the largest party or, if there is no majority party, the largest coalition. The current Prime Minister is Tony Blair of the Labour Party, who has been in office since 1997. In the United Kingdom the monarch has extensive theoretical powers, but his or her role is mainly, though not exclusively, ceremonial. The monarch is an integral part of Parliament (as the "Crown-in-Parliament") and theoretically gives Parliament the power to meet and create legislation. An Act of Parliament does not become law until it has been signed by the Queen (being given Royal Assent), although no monarch has refused to assent to a bill that has been approved by Parliament since Queen Anne in 1708. Although the abolition of the monarchy has been suggested several times, the popularity of the monarchy remains strong in spite of recent controversies. Support for a British republic usually fluctuates between 15% and 25% of the population, with roughly 10% undecided or indifferent [http://www.mori.com/mrr/2000/c000616.shtml]. The current monarch is Queen Elizabeth II who acceded to the throne in 1952 and was crowned in 1953. Parliament is the national legislature of the United Kingdom. It is the ultimate legislative authority in the United Kingdom, according to the doctrine of parliamentary sovereignty. It is bicameral, composed of the elected House of Commons and the unelected House of Lords, whose members are mostly appointed. The House of Commons is the more powerful of the two houses. The House of Commons has 646 members who are directly elected from single-member constituencies based on population. The House of Lords has 724 members (though this number is not fixed): hereditary peers, life peers, and bishops of the Church of England. The Church of England is the established church of the state in England. established church]] The two largest political parties are the Labour Party and Conservative Party. The UK has long had a two-party system, but in the last 20 years the Liberal Democrats have re-emerged as a large third party. The electoral system used for general elections is first-past-the-post. The constitution of the United Kingdom is un-codified and partially unwritten, which means that no single document regulates how the government works, and unwritten constitutional conventions are used extensively. The constitution is based on the principle that Parliament is the ultimate sovereign body in the country. There has long been a widespread sense of national identity in the Celtic nations. Throughout the late 19th century the UK debated giving Ireland home rule. The Scottish National Party was founded in 1934, and Plaid Cymru (Party of Wales) in 1925. Referenda for devolution succeeded in 1997 for Scotland and Wales and in 1998 for Northern Ireland. In 1999, the Scottish Parliament and the National Assembly for Wales were established, the former having primary legislative power. Proportional representation is used for the elections, which has resulted in a Labour-Liberal Democrat coalition government in Scotland. Due to internal disagreements, the Northern Ireland Assembly has been suspended since 2002.

Subdivisions

The United Kingdom is a country that is divided into four constituent parts:
- England
- Scotland
- Northern Ireland
- Wales The constituent parts of the United Kingdom have administrative subdivisions as follows:
- The regions and administrative counties of England
- The council areas of Scotland
- The counties and county boroughs of Wales
- The districts of Northern Ireland The Laws in Wales Act 1535 incorporated Wales and England into England and Wales for legal purposes. Although all four have historically been divided into counties, England's population is an order of magnitude larger than the others so in recent years it has for some purposes been divided into nine intermediate-level Government Office Regions. Each region is made up of counties and unitary authorities, apart from London, which consists of London boroughs. Although at one point it was intended that each or some of these regions would be given its own regional assembly, the plan's future is uncertain, as of 2004, after the North East region rejected its proposed assembly in a referendum. Scotland consists of 32 Council Areas. Wales consists of 22 Unitary Authorities, styled as 10 County Boroughs, 9 Counties, and 3 Cities. Northern Ireland is divided into 26 Districts. Also sometimes associated with the United Kingdom, though not constitutionally part of the United Kingdom itself, are the Crown dependencies (the Bailiwicks of Jersey and Guernsey, and the Isle of Man) as self-governing possessions of the Crown, and a number of overseas territories under the sovereignty of the United Kingdom.

Military

The armed forces of the United Kingdom are known as the British Armed Forces or Her Majesty's Armed Forces, officially the Armed Forces of the Crown. Their Commander-in-Chief is the Queen and they are managed by the Ministry of Defence. Ministry of Defence The British Armed Forces are charged with protecting the United Kingdom and its overseas territories, promoting the United Kingdom's wider security interests, and supporting international peacekeeping efforts. They are active and regular participants in NATO and other coalition operations. The United Kingdom fields one of the most powerful and comprehensive military forces in the World. Its global power projection capabilities are second only to those of the United States Armed Forces. The British Army had a reported strength of 112,700 in 2004, including 7,600 women, and the Royal Air Force a strength of 53,400. The 40,900-member Royal Navy is in charge of the United Kingdom's independent strategic nuclear arm, which consists of four Trident Ballistic Missile Submarines, while the Royal Marines provide infantry units for amphibious assault and for specialist reinforcement forces in and beyond the NATO area. This puts total active duty military troops in the 210,000 range, currently deployed in over 80 countries. The UK's special forces, principally the SAS, provides elite commandos trained for quick, mobile, military responses; often where secrecy or covert operations are required. The Royal Navy is the second largest navy in the World in terms of gross tonnage. Despite the United Kingdom's wide ranging capabilities, recent pragmatic defence policy has a stated assumption that any large operation would be undertaken as part of a coalition. Bosnia, Kosovo, Afghanistan, Iraq (Granby, No-Fly-Zones, Desert Fox and Telic) may all be taken as precedent - indeed the last true war in which the British military fought alone was the Falklands War of 1982, in which military action was initiated by Argentina and the UK was fighting a defensive, rather than offensive, campaign. The British army has been actively involved in the Troubles in Northern Ireland. However, a programme of demilitarisation is being gradually implemented.

Geography

Troubles World Factbook Map of the United Kingdom]] Most of England consists of rolling lowland terrain, divided east from west by more mountainous terrain in the Northwest (Cumbrian Mountains of the Lake District) and north (the upland moors of the Pennines) and limestone hills of the Peak District by the Tees-Exe line. The lower limestone hills of the Isle of Purbeck, Cotswolds, Lincolnshire and chalk downs of the Southern England Chalk Formation. The main rivers and estuaries are the Thames, Severn and the Humber Estuary. The largest urban area is Greater London. Near Dover, the Channel Tunnel links the United Kingdom with France. There is no peak in England that is 1000 metres (3,300 ft) or greater. Wales is mostly mountainous, the highest peak being Snowdon at 1085 metres (3,560 ft) above sea level. North of the mainland is the island of Anglesey. The largest and capital city is Cardiff, located in South Wales. Scotland's geography is varied, with lowlands in the south and east and highlands in the north and west, including Ben Nevis, the UK's highest mountain at 1343 metres (4,406 ft). There are many long and deep-sea arms, firths, and lochs. A multitude of islands west and north of Scotland are also included, notably the Hebrides, Orkney Islands and Shetland Islands. The largest city is Glasgow. Northern Ireland, making up the north-eastern part of Ireland, is mostly hilly. The main cities are Belfast ('Beal Feirste' in Irish) and Londonderry / Derry ('Doire' in Irish). The province is home to one of the UK’s World Heritage Sites, the Giant's Causeway, which consists of more than 40,000 six-sided basalt columns up to 40 feett (12 m) high. In total it is estimated that the UK includes around 1098 small islands, some being natural and some being crannogs, a type of artificial island which was built in past times using stone and wood, gradually enlarged by natural waste building up over time.

Economy

artificial island The United Kingdom, a leading trading power and financial centre, has an essentially capitalist economy, the fourth largest in the world in terms of market exchange rates and the sixth largest by purchasing power parity (PPP) exchange rates. Over the past three decades, the government has greatly reduced public ownership by means of privatisation programmes, and has contained the growth of the Welfare State. Agriculture is intensive, highly mechanised, and efficient by European standards, producing about 60% of food needs with only 1% of the labour force. The UK has large coal, natural gas, and oil reserves; primary energy production accounts for 10% of GDP, one of the highest shares of any industrial state. Services, particularly banking, insurance and business services, account for by far the largest proportion of GDP. Industry continues to decline in importance, although the UK is still Europe's largest manufacturer of armaments, petroleum products, personal computers, televisions, and mobile telephones. Tourism is also important: with over 24 million tourists a year, between China (33) and Austria (19.1), the United Kingdom is ranked as the sixth major tourist destination in the world. The Blair government has put off the question of participation in the Euro system, citing five economic tests that would need to be met before they recommend that the UK adopts the Euro, and hold a referendum.

Society

Demographics

At the April 2001 census, the United Kingdom's population was 58,789,194, the third-largest in the European Union (behind Germany and metropolitan France) and the twenty-first largest in the world. Its overall population density is one of the highest in the world. Almost one-third of the population lives in England's prosperous south-east and is predominantly urban and suburban--with about 7.2 million in the capital of London. The United Kingdom's high literacy rate (99%) is attributable to universal public education introduced for the primary level in 1870 and secondary level in 1900 (except in Scotland where it was introduced in 1696). Education is mandatory from ages five through sixteen. referendum The Church of England and the Church of Scotland function as the official national religions in their respective countries, but most religions found in the world are represented in the United Kingdom. Anglicanism is the state religion that has been established in England since 1534 during the reign of King Henry VIII. During his reign, England broke ties with the Roman Catholic church and established the Church of England as the offical religion of England. Reforms to the nature of the church's relationship to the state have been ongoing, especially concerning the nature of the House of Lords and the appointment of a fixed amount of the lordships going to Lords Temporal, bishops of the Church of England. A group of islands close to continental Europe, the British Isles have been subject to many invasions and migrations, especially from Scandinavia and the continent, including Roman occupation for several centuries. Contemporary Britons are descended mainly from the varied ethnic stocks that settled there before the eleventh century. The pre-Celtic, Celtic, Roman, Anglo-Saxon, and Norse influences were blended on Great Britain under the Normans, Scandinavian Vikings who had lived in Northern France. Although Celtic languages persist in Wales, Scotland, and Northern Ireland, the predominant language is English, which is a West Germanic language descended from Old English, featuring a large amount of borrowings from Norman French.The other indigenous languages include the Celtic languages; Welsh, the closely related Irish and Scots Gaelic, and the Cornish language; as well as Lowland Scots, which is closely related to English; Romany; and British Sign Language (Northern Ireland Sign Language is also used in Northern Ireland). Celtic dialectal influences from Cumbric persisted in Northern England for many centuries, most famously in a unique set of numbers used for counting sheep. Recent immigrants, especially from the Commonwealth, speak many other languages, including Bengali, Cantonese, Hindi, Punjabi and Urdu. The United Kingdom has the largest number of Hindi speaking peoples outside of the Indian sub continent.

Culture

Urdu The United Kingdom contains many of the world's leading universities, including the University of Cambridge, the University of Oxford and the University of London (which incorporates, amongst others, Imperial College and University College London), and has produced many great scientists and engineers including Sir Isaac Newton, Charles Darwin and Isambard Kingdom Brunel; the nation is credited with many inventions including the locomotive, vaccination, television, vacuum, and both the internal combustion and the jet engine. The English language has spread to all corners of the world (primarily because of the country’s empire) and is referred to as a ‘global language’. It is now taught as a second language more than any other around the world. Over the next few decades, it is estimated that approximately half the world’s population will be proficient in the language. Playwright William Shakespeare is arguably the most famous writer in the history of the English language; other well-known writers from the United Kingdom include the Brontë sisters (Charlotte, Emily, and Anne), Jane Austen, William Thackeray, J. R. R. Tolkien, John Milton, H. G. Wells and Charles Dickens. Important poets include Lord Byron, Robert Burns, Lord Tennyson and William Blake. Notable composers from the United Kingdom have included William Byrd, John Taverner, William Lawes, John Dowland, Thomas Tallis, and Henry Purcell from the 16th and early 17th centuries, and, more recently, Sir Edward Elgar, Sir Arthur Sullivan (most famous for working with librettist Sir W. S. Gilbert), Ralph Vaughan Williams and Benjamin Britten in the 19th and 20th. George Frideric Handel spent most of his composing life in England. The BBC is the oldest and perhaps the most respected broadcasting network on the globe, with the BBC World Service radio channel and its news output held in particularly high regard. The other main television networks are ITV, Channel 4, five (TV) and Sky Television. Popular programmes in the UK include the three soaps Eastenders, Coronation Street and Emmerdale, as well as the comedy news quiz Have I Got News For You and Reality TV shows Big Brother and The X Factor. Various British TV formats have been exported to other nations, notably Who Wants To Be A Millionaire?, The Weakest Link and The Office. The UK was, with the US, one of the two main contributors in the development of rock and roll, and the UK has provided some of the most famous rock stars, including the Beatles, Queen, Led Zeppelin, Pink Floyd, the Rolling Stones, The Who and many others. The UK was at the forefront of punk rock music in the 1970s with bands such as the Sex Pistols and The Clash, and the subsequent rebirth of heavy metal with bands such as Motörhead and Iron Maiden. In mid to late '90s, the Britpop phenomenon has seen bands such as Oasis, Blur, Radiohead and Coldplay gain international fame. The UK is also at the forefront of electronica, with British artists such as Aphex Twin, Talvin Singh, Nitin Sawhney and Lamb at the cutting edge. The United Kingdom was also associated with music from the Caribbean, with a large number of Jamaicans and other Caribbean nationals being present in the UK.

Sport

A great number of major sports originated in the United Kingdom, including football, golf, cricket, rugby, tennis and boxing. The national sport of the UK is association football, but the UK does not compete as a nation in any major football tournament. Instead, the home nations compete individually as England, Wales, Scotland and Northern Ireland. It is because of this unique four-team arrangement that the UK currently does not compete in football events at the Olympic Games. However, a united team will probably take part in the 2012 Summer Olympic Games, as these are hosted in London. The English and Northern Irish football associations have confirmed participation in this team while the Scottish FA and the Welsh FA have declined to participate. The UK also hosts many world-renowned football clubs, such as Manchester United, Liverpool, Chelsea and Arsenal in England and Rangers and Celtic in Scotland. Clubs compete in national leagues and competitions and some go on to compete in European competitions. Both forms of rugby are national sports. Rugby League originates from and is generally played in the North of England, whilst Rugby Union is played all over Britain. In Rugby League the UK plays as one nation - Great Britain - whilst in union it is represented by the four nations. England are the current holders of the Rugby Union World Cup. Every four years the British and Irish Lions (comprising the best players from England, Scotland, Wales and Ireland) tour other countries. Cricket is also played in the UK, although it is focussed in England. The Wimbledon Championships are an international tennis event held in Wimbledon in south London every summer and are seen as the most prestigious of the tennis calendar. Golf is one of the most popular participation sports played in the UK and St Andrews in Scotland is the sport's home course.

Miscellaneous topics

External links


- [http://www.bbc.co.uk/history/state/nations/ BBC Nations] History of the nations within the UK.
- [http://www.bbc.co.uk British Broadcasting Corporation (BBC)]
- [http://www.cia.gov/cia/publications/factbook/geos/uk.html CIA World Factbook: UK.]
- [http://www.direct.gov.uk Gateway to UK governmental services and websites.]
- [http://www.number-10.gov.uk Number 10 Downing Street]
- [http://www.statistics.gov.uk Office of National Statistics]
- [http://www.opsi.gov.uk Office of Public Sector Information] Source for all UK legislation 1987-present (successor to Her Majesty's Stationery Office).
- [http://www.macs.hw.ac.uk/britishisles/ The British Isles] Independent view of the UK.
- [http://www.royal.gov.uk The British Monarchy]
- [http://www.parliament.uk/ The United Kingdom Parliament]
- [http://www.statistics.gov.uk/StatBase/Product.asp?vlnk=5703&Pos=&ColRank=1&Rank=272 Official Yearbook of the UK] factbook produced by the Office for National Statistics (years 2000 to 2005 available online).
- [http://www.ukcities.co.uk UK Cities] lists a variety of useful resources for every city in the UK.
- [http://www.justuk.org UK travel guide] United Kingdom for travellers.
- [http://www.world66.com/europe/unitedkingdom World66 Guide to United Kingdom] A travel guide written by its users.
- [http://www.multimap.co.uk www.multimap.co.uk] provides online maps and aerial photographs of the UK.
- [http://www.streetmap.co.uk www.streetmap.co.uk] an alternative to multimap.
- [http://www.freeworldmaps.net/europe/united-kingdom/map.html Physical map of United Kingdom.]
- [http://www.upmystreet.com www.upmystreet.com] detailed localised information about places in the United Kingdom.
- [http://www.parks.it/world/UK/Eindex.html UK Parks] National parks, Areas of Outstanding Natural Beauty and other protected areas. ----
Category:British Isles Category:European countries Category:European Union member states Category:Members of the Commonwealth of Nations Category:Monarchies A als:Grossbritannien und Nordirland zh-min-nan:Liân-ha̍p Ông-kok ko:영국 ms:United Kingdom ja:イギリス simple:United Kingdom th:สหราชอาณาจักร

Ireland

:This page is about the island of Ireland. For the state also called Ireland, see Republic of Ireland. :For an explanation of terms like Ulster, Northern Ireland, (Great) Britain and United Kingdom see British Isles (terminology) . British Isles (terminology)] Ireland (Irish: Éire) is the third-largest island in Europe. It lies in the Atlantic Ocean and it is composed of the Republic of Ireland (officially, Ireland), which covers five sixths of the island (south, east, west and north-west), and Northern Ireland; part of the United Kingdom, which covers the northeastern sixth of the island. The population of the island is approximately 5.8 million people; 4.1 million in the Republic of Ireland (1.6 million in Greater Dublin) and 1.7 million in Northern Ireland (0.6 million in Greater Belfast). Belfast 2003. Scotland, the Isle of Man and Wales are visible to the east]]

Geography

Wales with more details).]] A ring of coastal mountains surrounds low central plains. The highest peak is Carrauntuohill (Irish: Corrán Tuathail), which is 1041 m (3414 feet). The island is bisected by the River Shannon, at 259 km (161 mi) the longest river in Ireland or Britain. The island's lush vegetation, a product of its mild climate and frequent but soft rainfall, earns it the sobriquet "Emerald Isle". The island's area is 84,079 km² (32,477 mile²). Ireland is divided into four provinces: Connacht, Leinster, Munster and Ulster. In Irish these are referred to as Cúige's ( Cúige - meaning fifths). Previously there were five provinces - Connacht, Munster, Ulster, Leinster and Meath, comprising the counties of Meath, Westmeath and Longford. These were further divided into 32 counties for administrative purposes. Six of the Ulster counties remain under British sovereignty as Northern Ireland following Ireland's partition in 1922 (the remaining 26 forming present-day Republic of Ireland); since the UK's 1974 reshuffle these county boundaries no longer exist in Northern Ireland for administrative purposes, although Fermanagh District Council is almost identical to the county. In the Republic, the county boundaries are still adhered to for local government, albeit with Tipperary and Dublin subdivided (some cities also have their own administrative regions). For election constituencies, some counties are merged or divided, but constitutionally the boundaries have to be observed. Across Ireland, the 32 counties are still used in sports and in some other cultural areas and retain a strong sense of local identity. Ireland's least arable land lies in the south-western and western counties. These areas are largely spectacularly mountainous and rocky, with beautiful green vistas.

Politics

Dublin Politically, Ireland is divided into:
- The Republic of Ireland, with its capital in Dublin. This state is often simply referred to internally and internationally as "Ireland" in English or "Éire" in Irish. Technically Ireland and Éire are the official names of the state while the "Republic of Ireland" is its official description.
- Northern Ireland is unofficially known as 'the North', and 'Ulster' (the province of Ulster also includes Donegal, Cavan, and Monaghan which are in the Republic). Northern Ireland is a region of the United Kingdom. Prior to the Government of Ireland Act 1920 the island had been a unified political entity within the United Kingdom (see United Kingdom of Great Britain and Ireland) from 1801. From 1541 the Kingdom of Ireland was established by the King of England, though this realm did not cover the whole island till the early 17th century. Up to then, Ireland had been politically divided into a number of different Irish kingdoms (Leinster, Munster, Connacht, Mide, Ulster, and others). Contrary to some assertions, at no time did a national kingdom headed by an Ard Ri exist. In a number of respects, the island operates officially as a single entity, for example, in most kinds of sports. The major religions, the Roman Catholic Church, the Church of Ireland and the Presbyterian Church in Ireland, are organised on an all-island basis. Some 92% of the population of the Republic of Ireland and about 44% of Northern Ireland is Roman Catholic. Some trade unions are also organised on an all-Irish basis and associated with the Irish Congress of Trades Unions (ICTU) in Dublin, while others in Northern Ireland are affiliated with the Trades Union Congress (TUC) in the United Kingdom - though such unions may organise in both parts of the island as well as in Britain. The island also has a shared culture across the divide in many other ways. Traditional Irish music, for example, though showing some variance in all geographical areas, is, broadly speaking, the same on both sides of the border. Irish and Scottish traditional music have many similarities. The Ireland Funds, an international fund-raising organisation, tries to help people on both sides find peace and reconciliation through community development, education, arts and culture. The island is often referred to as being part of the British Isles. However, some people, especially in Ireland, take exception to this name, which seems to suggest that both islands belong to Britain. For this reason, "Britain and Ireland" is commonly used as a more neutral alternative. Another suggestion, although much less used, is the Islands of the North Atlantic (IONA).

Flag of Ireland

There is no universally agreed flag that represents the island of Ireland. Historically a number of flags were used, including St. Patrick's cross, the flag sometimes used for the Kingdom of Ireland and which represented Ireland on the Union Jack after the Act of Union, a green flag with a harp (used by some radical nationalists in the 19th century and which is also the flag of Leinster), a blue flag with a harp used from the 18th century onwards by many nationalists (now the standard of the President of Ireland), and the Irish tricolour. However as the tricolour is the flag of the Republic of Ireland it is not used to represent the island of Ireland, given that the island also includes Northern Ireland. The Royal Standard also shows a version of an ancient Irish flag in one of its four quadrants. St Patrick's Saltire is used to represent the island of Ireland by the all-island Irish Rugby Football Union (IRFU). In contrast the Gaelic Athletic Association (GAA) uses the tricolour to represent the whole island.

History

Gaelic Athletic Association]] Ireland was mostly ice-covered and joined by land to Britain and Europe during the last ice age, has been inhabited for about 9,000 years. Stone age inhabitants arrived sometime after 8000 BC, with the culture progressing from Mesolithic to high Neolithic over the course of three or four millennia. The Bronze Age, which began around 2500 BC, saw the production of elaborate gold and bronze ornaments and weapons. The Iron Age in Ireland is associated with people now known as Celts. They are traditionally thought to have colonised Ireland in a series of waves between the 8th and 1st centuries BC, with the Gael, the last wave of Celts, conquering the island and dividing it into five or more kingdoms. Many scholars, however, now favour a view that emphasises cultural diffusion from overseas over significant colonisation.The Romans referred to Ireland as Hibernia. Ptolemy in AD 100 records Ireland's geography and tribes. Native accounts are confined to Irish poetry, myth, and archaeology. The exact relationship between Rome and the tribes of Hibernia is unclear; the only references are a few Roman writings. Tradition maintains that in AD 432, St. Patrick arrived on the island and, in the years that followed, worked to convert the Irish to Christianity. The druid tradition collapsed in the face of the spread of the new faith. Irish Christian scholars excelled in the study of Latin learning and Christian theology in the monasteries that flourished, preserving Latin learning during the Early Middle Ages. The arts of manuscript illumination, metalworking, and sculpture flourished and produced such treasures as the Book of Kells, ornate jewellery, and the many carved stone crosses that dot the island. This era was interrupted in the 9th century by 200 years of intermittent warfare with waves of Viking raiders who plundered monasteries and towns. Eventually they settled in Ireland, and established many towns, including the modern day cities of Dublin, Cork, Limerick and Waterford. In 1172, King Henry II of England gained Irish lands by the granting of the 1155 Bull Laudibiliter to him by then English Pope Adrian IV, and from the 13th century, English law began to be introduced. English rule was largely limited to the area around Dublin, known as the Pale, and Waterford, but this began to expand in the 16th century with the final collapse of the Gaelic social and political superstructure at the end of the 17th century, as a result of the Tudor re-conquest of Ireland and English and Scottish Protestant colonisation in the Plantations of Ireland, which established English control over the whole island. After the the Irish Rebellion of 1641, Irish Catholics were barred from voting or attending the Irish Parliament. The new English Protestant ruling class was known as the Protestant Ascendancy In 1800 the Irish Parliament passed the Act of Union which, in 1801, merged the Kingdom of Ireland and the Kingdom of Great Britain to create the United Kingdom of Great Britain and Ireland. The whole island of Ireland would remain within the United Kingdom, ruled directly by the UK Parliament in London. The 19th century saw the Great Famine of the 1840s in which at least 1 million Irish people died and over a million were forced to emigrate. The late 19th and early 20th century saw a vigorous but unsuccessful campaign for Irish home rule, followed by the eclipse of moderate nationalism by militant separatism. In 1922, following the Anglo-Irish War, twenty-six counties of Ireland seceded from the United Kingdom as the Irish Free State. The remaining six, in the north-east, remained within the Union as Northern Ireland. Secession for the rest of Ireland led directly to the Civil War, as militant nationalists split into two factions and turned against one another.

History since partition

Irish Independence: The Irish Free State, Éire, Ireland

The Anglo-Irish Treaty was narrowly ratified by the Dáil in December 1921 but was rejected by a large minority, resulting in the Irish Civil War which lasted until 1923. In 1922, in the middle of this civil war, the Irish Free State came into being. For its first years the new state was governed by the victors of the Civil War. However in the 1930s Fianna Fáil, the party of the opponents of the treaty, were elected into government. The party introduced a new constitution in 1937 which renamed the state to simply "Éire or in the English language, Ireland" (preface to the Constitution). The state was neutral during World War II but offered some assistance to the Allies. In 1949 the state declared itself to be a republic and that henceforth it should be described as the Republic of Ireland. The state was plagued by poverty and emigration until the 1990s. That decade saw the beginning of unprecedented economic success, in a phenomenon known as the "Celtic Tiger". By the early 2000s, it had become one of the richest countries (in terms of GDP per capita) in the European Union, moving from being a net recipient to a net contributor and from a population with net emigration to one with net immigration.

Northern Ireland

From its creation in 1921 until 1972 Northern Ireland enjoyed limited self-government within the United Kingdom, with its own parliament and prime minister. However the Protestant and Catholic communities in Northern Ireland each voted almost entirely along sectarian lines, meaning that the government of Northern Ireland (elected by "first past the post") was always controlled by the Ulster Unionist Party. Consequently, Catholics could not participate in the government, which at times openly encouraged discrimination in housing and employment. Nationalist grievances at unionist discrimination within the state eventually led to large civil rights protests in 1960s, which the government suppressed heavy-handedly, most notably on "Bloody Sunday". It was during this period of civil unrest that the paramilitary Provisional IRA, who favoured the creation of a united Ireland, began its campaign against Unionist rule. Other groups, legal and illegal on the unionist side, and illegal on the nationalist side, began to participate in the violence and the period known as the "Troubles" began. Owing to the civil unrest the British government suspended home rule in 1972 and imposed direct rule. In 1998, following a Provisional IRA cease-fire, the Good Friday Agreement was concluded and attempts began to be made to restore self-government to Northern Ireland on the basis of power sharing between the two communities. Violence has greatly decreased since the signing of the accord. In 2001 the armed police force in the north (which operated much like an army with armoured cars etc.), The Royal Ulster Constabulary (or RUC for short), was removed in place of the PSNI (Police Service of Northern Ireland) as a result of easing tensions. On July 28 2005, the Provisional IRA (PIRA) announced the end of its armed campaign and on September 25 2005 international weapons inspectors supervised the full disarmament of the PIRA.

Sport

Gaelic football and hurling are the most popular sports in Ireland. Along with Camogie, Ladies' Gaelic football, handball and rounders, they make up the national sports of Ireland, collectively known as Gaelic Games. All Gaelic games are governed by the Gaelic Athletic Association (GAA), with the exception of Ladies' Gaelic Football, which is governed by a separate organisation. The GAA is organised on an all-Ireland basis with all 32 counties competing; traditionally, counties first compete within their province, in the provincial championships, and the winners then compete in the All-Ireland senior hurling or football championships. The headquarters of the GAA (and the main stadium) is located at the 83,000 capacity Croke Park in north Dublin. All major GAA games are played here, including the semi-finals and finals of the All-Ireland championships. All GAA players, even at the highest level, are amateurs and receive no wages. The Irish rugby team includes players from north and south, and the Irish Rugby Football Union governs the sport on both sides of the border. Consequently in international rugby, the Ireland team represents the whole island. The same is true of cricket. However, when Ireland was partitioned, organisation of football (soccer) in the Republic was transferred from the Belfast-based Irish Football Association (IFA) to the new Football Association of Ireland (FAI). The IFA remained in charge of the game in the six counties. (Consequently in International Association Football, the island has two teams: the Republic of Ireland, and Northern Ireland.) Northern Ireland qualified for the World Cup Soccer finals in 1958 (where they made it to the quarter finals), 1982 and 1986. The Republic of Ireland made it to the World Cup in 1990 (where they made it to the quarter finals), 1994 and 2002. Greyhound racing and horse racing are both popular in Ireland: greyhound stadiums are well attended and there are frequent horse race meetings. The Republic is noted for the breeding and training of race horses and is also a large exporter of racing dogs. The horse racing sector is largely concentrated in the central east of the Republic. Boxing is also an all-island sport governed by the Irish Amateur Boxing Association. Golf is an extremely popular sport in Ireland and Golfing Tourism is a major industry. The 2006 Ryder Cup will be held in the K Club in Co. Kildare, which is just outside Dublin. Prominent Irish sporting stars are: Sean Kelly (cycling), Stephen Roche (cycling), Brian O'Driscoll (rugby), Roy Keane (soccer), Damien Duff (soccer), D.J. Carey (hurling), Peter Canavan (GAA), Aidan O'Brien (racehorse trainer), Kieren Fallon (jockey), Eddie Jordan (F1), Padraig Harrington (golf), Sonia O'Sullivan (athlethics), Steve Collins (boxing) and Ken Doherty (snooker).

Culture

Literature and the arts

For a comparatively small country, Ireland has made a disproportionately large contribution to world literature in all its branches, mainly in English. Poetry in Irish represents the oldest vernacular poetry in Europe with the earliest examples dating from the 6th century; Jonathan Swift, still often called the foremost satirist in the English language, was wildly popular in his day (Gulliver's Travels, A Modest Proposal, etc.) and remains so in modern times amongst both children and adults. In more recent times, Ireland has produced four winners of the Nobel Prize for Literature: George Bernard Shaw, William Butler Yeats, Samuel Beckett and Seamus Heaney. Although not a Nobel Prize winner, James Joyce is widely considered one of the most significant writers of the 20th century. His 1922 novel Ulysses is sometimes cited as the greatest English-language novel of the 20th century and his life is celebrated annually on June 16th in Dublin as the Bloomsday celebrations. The early history of Irish visual art is generally considered to begin with early carvings found at sites such as Newgrange and is traced through Bronze age artifacts, particularly ornamental gold objects, and the religious carvings and illuminated manuscripts of the mediæval period. During the course of the 19th and 20th centuries, a strong indigenous tradition of painting emerged, including such figures as John Butler Yeats, William Orpen, Jack Yeats and Louis le Brocquy.

Music and dance

The Irish tradition of folk music and dance is also widely known. In the middle years of the 20th century, as Irish society was attempting to modernise, traditional music tended to fall out of favour, especially in urban areas. During the 1960s, and inspired by the American folk music movement, there was a revival of interest in the Irish tradition. This revival was led by such groups as The Dubliners, The Chieftains, the Clancy Brothers and Sweeney's Men and individuals like Sean Ó Riada and Danny O'Flaherty. Irish and Scottish traditional music are similar. Before long, groups and musicians including Horslips, Van Morrison and even Thin Lizzy were incorporating elements of traditional music into a rock idiom to form a unique new sound. During the 1970s and 1980s, the distinction between traditional and rock musicians became blurred, with many individuals regularly crossing over between these styles of playing as a matter of course. This trend can be seen more recently in the work of bands and individuals like U2, Clannad, The Cranberries, Van Morrison, Rory Gallagher, and The Pogues. Nevertheless, Irish music has shown an immense inflation of popularity with many attempting to return to their roots. There are also contemporary music groups that stick closer to a "traditional" sound, including Altan, Gaelic Storm, Lúnasa, and Solas. Others incorporate multiple cultures in a fusion of style, such as Afro Celt Sound System and Canadian Loreena McKennitt. Ireland has done well in the Eurovision Song Contest, being the most successful country in the competition with seven wins. This achievement evokes mixed feelings in many Irish people.

Demographics

Ireland has been inhabited for at least 9000 years, although little is known about the neolithic inhabitants of the island. Early historical and genealogical records note the existance of dozens of different peoples (Attacotti, Conmaicne, Éoganacht, Érainn, Soghain, to name but a few). Over the last 1000 years, there have been influences by the Vikings, who founded several ports, including Dublin, and Normans, with significant admixture to the gene pool. However the greater part of the Irish population descends from the original inhabitants of the island who came after the end of the Ice Age. Although for many years the Irish were believed to be of Celtic origin, recent genetic evidence shows that both the Irish and the Welsh (and to a lesser degree England and Scotland) have many genetic traits in common with the people of the Basque region. Some theorize that although Basque is certainly not a Celtic language, there may have been a Celto-Basque link while others postulate that the pre-Celtic population of the island may have had Basque origins. Both positions are difficult to prove, as the information is relatively new. Culturally however, Ireland is undeniably Celtic. Mingling of native Irish inhabitants with the latinate peoples of Spain, France and Rome during the height of the Roman Empire (and later following the expulsion of many Protestants from the predominantly Catholic Southern France, many of whom subsequently migrated to Ireland) gave rise to what some refer to as Franco-celts or Latin-celts. These people are charecterised particularly by very dark, black hair color, a trait that does not occur in "pure" Anglo-Saxon, and other significant genetic similarities to Southern Europeans. Franco-celts (or Latin-celts) are responsible in part, but not wholey, for the moderately high occurrence of black hair and other Southern European characteristics amongst the Irish population. Ireland's largest religious denomination is Roman Catholicism (about 70%), and most of the rest of the population adhere to one of the various Protestant denominations. The largest is the Church of Ireland. The Irish Muslim community is growing, mostly through increased immigration (see Islam in Ireland). The island also has a small Jewish community (See History of the Jews in Ireland), although this has declined somewhat in recent years. Since joining the EU in 2004, Polish people have been the largest source of immigrants from Eastern Europe, followed by other migrants from Lithuania, the Czech Republic and Latvia. Ireland has also had large numbers of Romanians entering the country since the 1990s. A high standard of living, high wages and EU citizenship attract many of the migrants from the newest of the European Union countries. Nigerians, Chinese and people from other African countries also make up a large proportion of migrants to Ireland.

Infrastructure

Transport

Air

Africa The three most important international airports in the Republic are Dublin Airport, Cork Airport and Shannon Airport. All provide extensive services to the UK, continental Europe and North America. The Irish national airline Aer Lingus and low-cost operator Ryanair are based at Dublin. Shannon is an important stopover on trans-Atlantic route for refuelling operations. There are several smaller regional airports in the Republic (Galway Airport, Kerry Airport, Knock International Airport, Sligo Airport, Waterford Airport) that mostly limit their services to Ireland and the United Kingdom. In Northern Ireland there are three main airports. Belfast International (Aldergrove) provides routes to Ireland and Great Britain, as well as many international services to Europe and recently Belfast-New York (Newark). Belfast City and City of Derry Airport mainly provide flights to Great Britain.

Rail

Great Britain The rail network in Ireland was developed by various private companies with the help of British Government funding throughout the late 19th century, reaching its greatest extent around the 1920s. The broad gauge of 1600 mm (5 ft 3 in) was eventually settled upon throughout the island, although there were narrow gauge (3 ft) railways also. Ireland also has one of the largest freight railways in Europe, operated by Bord na Móna. This company has a narrow gauge railway of 1200 miles. In Dublin a new Light Rail System, named Luas opened in 2004. Two lines serve the south and west suburbs as well as the north city centre. More lines are planned as well as an eventual upgrade to Metro. The scheme is being run by the RPA.

Road

RPA] As with Britain, motorists must drive on the left in Ireland, unfortunately tourists driving on the wrong side of the road cause serious [http://travel.state.gov/travel/cis_pa_tw/cis/cis_1145.html accidents] every year. The island of Ireland has an extensive road network, despite the low quality of many of these until recently. Northern Ireland has historically had better main roads, while the Republic of Ireland has an increasing motorway network, focused on Dublin and the east coast. Historically land owners developed most roads and later Turnpike Trusts collecting tolls so that as early as 1800 Ireland had a 10,000 mile [http://www.cie.ie/about_us/schools_and_enthusiasts.asp road network]. 1815 marked the inauguration of the first horsecar service from Clonmel to Thurles and Limerick. Nowadays the main bus companies are Bus Éireann in the South and Ulsterbus in the North, with Dublin Bus serving the needs of greater Dublin.

Energy

Dublin Bus For much of their existence electricity networks in the Republic of Ireland and Northern Ireland were entirely separate. Both networks were designed and constructed independently, but are now connected with three interlinks and also connected by Northern Ireland Electricity (NIE) through Great Br