Langeled pipeline

The Langeled pipeline (originally known as Britpipe) is an underwater pipeline transporting Norwegian natural gas to the United Kingdom. Before the completion of the Nord Stream pipeline, it was the longest subsea pipeline in the world.

History

The project was launched under the original name Britpipe. In October 2003, Royal Dutch Shell, ExxonMobil and Statoil signed agreements to supply natural gas through the Britpipe. The pipeline's construction began in 2004. The largest part of the pipeline was installed by Acergy Piper, a pipe-laying ship of Acergy. Other pipe-laying ships, which were used, are Solitaire of Allseas, and Saipem 7000 of Saipem.

The pipeline was opened in two stages. The southern section (Sleipner Riser platform to Easington) began piping gas on 1 October 2006, the northern section (Nyhamna to Sleipner Riser) opened in October 2007. The official opening of the project was held in London on 16 October 2006 by then-Prime Minister Tony Blair and his Norwegian counterpart, Jens Stoltenberg.

United Kingdom

The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a sovereign state in the European Union. Lying off the north-western coast of the European mainland, it includes the island of "Great Britain" (a term also applied loosely to refer to the whole country), the north-eastern part of the island of Ireland and many smaller islands.Northern Ireland is the only part of the UK that shares a land border with another state—the Republic of Ireland. Apart from this land border, the UK is surrounded by the Atlantic Ocean, with the North Sea to its east, the English Channel to its south and the Celtic Sea to its south-southwest. The Irish Sea lies between Great Britain and Ireland. With an area of 93,800 square miles (243,000 km²), the UK is the 80th-largest sovereign state in the world and the 11th-largest in Europe. It is also is the 21st-most populous country, with an estimated 64.5 million inhabitants.

The United Kingdom is a constitutional monarchy with a parliamentary system of governance. Its capital city is London, an important global city and financial centre with an urban population of 10,310,000, the fourth-largest in Europe and second-largest in the European Union. The current monarch—since 6 February 1952—is Queen Elizabeth II. The UK consists of four countries: England, Scotland, Wales, and Northern Ireland. The latter three have devolved administrations, each with varying powers, based in their capitals, Edinburgh, Cardiff, and Belfast, respectively. The nearby Isle of Man, Bailiwick of Guernsey and Bailiwick of Jersey are not part of the United Kingdom, being Crown dependencies with the British Government responsible for defence and international representation.

Super Pipeline

Super Pipeline is a 1983 action puzzle game released for the Commodore 64. The objective is to keep a series of pipes unblocked so that water may flow through them. Enemies include saboteurs that plug up the pipes, bugs that fall from the ceiling to kill the player, and a monster that patrols the pipe in later levels. The player is armed with a gun that can kill bugs, saboteurs, as well as the monster (but only from behind), and is followed by a helper that can remove plugs and kill the smaller bugs. In later levels, a series of walls protect the enemies as they climb the ladder on the right towards the roof. A level ends when a set amount of water enters the barrel at the end of the pipe.

Soundtrack

The soundtrack, made by Paul Hodgson, consists of covers of several well-known tunes:

Channel Tunnel

The Channel Tunnel (French: Le tunnel sous la Manche; also referred to as the Chunnel) is a 50.5-kilometre (31.4 mi) rail tunnel linking Folkestone, Kent, in the United Kingdom, with Coquelles, Pas-de-Calais, near Calais in northern France, beneath the English Channel at the Strait of Dover. At its lowest point, it is 75 m (250 ft) deep. At 37.9 kilometres (23.5 mi), the tunnel has the longest undersea portion of any tunnel in the world, although the Seikan Tunnel in Japan is both longer overall at 53.85 kilometres (33.46 mi) and deeper at 240 metres (790 ft) below sea level. The speed limit in the tunnel is 160 kilometres per hour (99 mph).

The tunnel carries high-speed Eurostar passenger trains, the Eurotunnel Shuttle for road vehicles—the largest such transport in the world—and international freight trains. The tunnel connects end-to-end with the LGV Nord and High Speed 1 high-speed railway lines.

Ideas for a cross-Channel fixed link appeared as early as 1802, but British political and press pressure over the compromising of national security stalled attempts to construct a tunnel. An early attempt at building a Channel Tunnel was made in the late 19th century, on the English side "in the hope of forcing the hand of the English Government". The eventual successful project, organised by Eurotunnel, began construction in 1988 and opened in 1994. At £4.65 billion, the project came in 80% over its predicted budget. Since its construction, the tunnel has faced several problems. Both fires and cold weather have disrupted its operation. Illegal immigrants have attempted to use the tunnel to enter the UK, causing a minor diplomatic disagreement over the siting of the refugee camp at Sangatte, which was eventually closed in 2002.

English Channel

The English Channel (French: la Manche, "the Sleeve"; Breton: Mor Breizh, "Sea of Brittany"; Cornish: Mor Bretannek, "British Sea"), also called simply the Channel, is the body of water that separates southern England from northern France, and joins the southern part of the North Sea to the rest of the Atlantic Ocean. The name "English Channel" is mostly used in English.

It is about 560 km (350 mi) long and varies in width from 240 km (150 mi) at its widest to 32.3 km (20.1 mi) in the Strait of Dover. It is the smallest of the shallow seas around the continental shelf of Europe, covering an area of some 75,000 km² (29,000 sq mi).

Geography

The International Hydrographic Organization defines the limits of the English Channel as follows:

The IHO defines the southwestern limit of the North Sea as "a line joining the Walde Lighthouse (France, 1°55'E) and Leathercoat Point (England, 51°10'N)". The Walde Lighthouse is 6 km east of Calais (50°59′06″N 1°55′00″E / 50.98500°N 1.91667°E / 50.98500; 1.91667), and Leathercoat Point is at the north end of St Margaret's Bay, Kent (51°10′00″N 1°24′00″E / 51.16667°N 1.40000°E / 51.16667; 1.40000).