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Northern European Enclosure Dam
The Northern European Enclosure Dam (NEED) is a proposed solution to the problem of rising ocean levels in Northern Europe. It would be a megaproject, involving the construction of two massive dams in the English Channel and the North Sea; the former between France and England, and the latter between Scotland and Norway. The concept was conceived by the oceanographers Sjoerd Groeskamp and Joakim Kjellsson. , the scheme remains a thought experiment intended to portray engineered solutions to the effects of climate change as too "extreme" to be pursued. The scheme's authors describe it as "more of a warning than a solution". Groeskamp estimates that the NEED will cost 250 to 500 billion euros and will take 50 to 100 years to complete. Groeskamp, an oceanographer, has not revealed how he determined the cost projection or construction timetable. Channel Dam The southern enclosure (NEED South) would be a single dam across the Channel between The Lizard, Cornwall, Engla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Level Rise
Globally, sea levels are rising due to human-caused climate change. Between 1901 and 2018, the globally averaged sea level rose by , or 1–2 mm per year on average.IPCC, 2019Summary for Policymakers InIPCC Special Report on the Ocean and Cryosphere in a Changing Climate .-O. Pörtner, D.C. Roberts, V. Masson-Delmotte, P. Zhai, M. Tignor, E. Poloczanska, K. Mintenbeck, A. Alegría, M. Nicolai, A. Okem, J. Petzold, B. Rama, N.M. Weyer (eds.) Cambridge University Press, Cambridge, UK and New York, NY, USA. https://doi.org/10.1017/9781009157964.001. This rate is accelerating, with sea levels now rising by 3.7 mm per year. Climate scientists expect further acceleration during the 21st century. Climate change heats (and therefore expands) the ocean and melts land-based ice sheets and glaciers. Between 1993 and 2018, the thermal expansion of water contributed 42% to sea level rise; melting of temperate glaciers, 21%; Greenland, 15%; and Antarctica, 8%. Over the next 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ploudalmézeau
Ploudalmézeau (; ) is a commune in the Finistère department of Brittany in north-western France. The village and small port of Portsall is part of the commune. Portsall is known for the Amoco Cadiz oil spill. Geography Climate Ploudalmézeau has an oceanic climate (Köppen climate classification ''Cfb''). The average annual temperature in Ploudalmézeau is . The average annual rainfall is with November as the wettest month. The temperatures are highest on average in August, at around , and lowest in January, at around . The highest temperature ever recorded in Ploudalmézeau was on 18 July 2022; the coldest temperature ever recorded was on 28 February 2018. International relations It is twinned with Cullompton, Devon. Population Inhabitants of Ploudalmézeau are called in French ''Ploudalméziens''. Breton language In 2008, 11.69% of primary-school children attended bilingual schools, where Breton language is taught alongside French.''Ofis ar Brezhoneg''''Enseignement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orkney
Orkney (; sco, Orkney; on, Orkneyjar; nrn, Orknøjar), also known as the Orkney Islands, is an archipelago in the Northern Isles of Scotland, situated off the north coast of the island of Great Britain. Orkney is 10 miles (16 km) north of the coast of Caithness and has about 70 islands, of which 20 are inhabited. The largest island, the Mainland, Orkney, Mainland, has an area of , making it the List of islands of Scotland, sixth-largest Scottish island and the List of islands of the British Isles, tenth-largest island in the British Isles. Orkney’s largest settlement, and also its administrative centre, is Kirkwall. Orkney is one of the 32 Subdivisions of Scotland, council areas of Scotland, as well as a Orkney (Scottish Parliament constituency), constituency of the Scottish Parliament, a Lieutenancy areas of Scotland, lieutenancy area, and an counties of Scotland, historic county. The local council is Orkney Islands Council, one of only three councils in Scotland with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orkney Islands
Orkney (; sco, Orkney; on, Orkneyjar; nrn, Orknøjar), also known as the Orkney Islands, is an archipelago in the Northern Isles of Scotland, situated off the north coast of the island of Great Britain. Orkney is 10 miles (16 km) north of the coast of Caithness and has about 70 islands, of which 20 are inhabited. The largest island, the Mainland, has an area of , making it the sixth-largest Scottish island and the tenth-largest island in the British Isles. Orkney’s largest settlement, and also its administrative centre, is Kirkwall. Orkney is one of the 32 council areas of Scotland, as well as a constituency of the Scottish Parliament, a lieutenancy area, and an historic county. The local council is Orkney Islands Council, one of only three councils in Scotland with a majority of elected members who are independents. The islands have been inhabited for at least years, originally occupied by Mesolithic and Neolithic tribes and then by the Picts. Orkney was col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Ronaldsay
South Ronaldsay (, also , sco, Sooth Ronalshee) is one of the Orkney Islands off the north coast of Scotland. It is linked to the Orkney Mainland by the Churchill Barriers, running via Burray, Glimps Holm and Lamb Holm. Name Along with North Ronaldsay, the island is named after St Ronald. The original name from which the English name derives, ''Rǫgnvaldsey'', comes from Old Norse; ''Rǫgnvalds'' ("Ronald's") + ''ey'' ("island"). Geography and geology With an area of , it is the fourth largest of the Orkney islands after The Mainland, Hoy and Sanday. Ferries sail from Burwick on the island to John o' Groats on the Scottish mainland and from St Margaret's Hope to Gills Bay.Wenham, Sheena "The South Isles" in Omand (2003) p. 212. South Ronaldsay's main village is St Margaret's Hope, Orkney's third largest settlement. It is named either after Margaret, Maid of Norway, the heir to the Scottish throne who died in Orkney age sevenWenham, Sheena "The South Isles" in Omand (200 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brough Ness
Brough () may mean or refer to an ''area'', ''enclosure'', ''round tower'' or ''outer wall of a feudal castle''. Places England *Brough, Cumbria, a village in Cumbria **Brough Castle *Brough-on-Noe, a hamlet in Derbyshire *Brough, East Riding of Yorkshire, a town **Brough Aerodrome, an aerodrome and former motor racing circuit nearby *Brough with St Giles, a village and civil parish in North Yorkshire **Brough Hall *Brough, Nottinghamshire, a village on the Fosse Way *Middlesbrough, a town in North Yorkshire Scotland *Brough, Caithness, near Dunnet Head *Brough, Shetland * Brough, Yell, Shetland *Brough of Birsay, a tidal island and lighthouse, Orkney Islands Other uses *Brough (surname) *Brough Motorcycles, made in England from 1908 to 1926 *Brough Superior Brough Superior ( ) motorcycles, sidecars, and automobile, motor cars were made by George Brough in his Brough Superior works on Haydn Road in Nottingham, England, from 1919 to 1940. The motorcycles were dubbed the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentland Firth
The Pentland Firth ( gd, An Caol Arcach, meaning the Orcadian Strait) is a strait which separates the Orkney Islands from Caithness in the north of Scotland. Despite the name, it is not a firth. Etymology The name is presumed to be a corruption of the Old Norse "Petlandsfjörð", meaning "the fjord of Pictland", and is completely unrelated to the Pentland Hills near Edinburgh. Prior to the Norse occupation of Orkney the strait was known as the "Sea of Orcs" – a reference to the Picts, Pictish tribe who inhabited Orkney. Such was their marine prowess that there are also instances of this name referring to the sea lanes of the entire west coast of Scotland down to Kintyre. One version of the 9th-century ''Historia Brittonum'' states that "the Britons originally filled the whole island with their peoples from the English Channel to the Sea of Orcs". Geography On the Caithness (southern) side the Firth extends from Dunnet Head in the west to Duncansby Head point, Duncansby Head i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caithness
Caithness ( gd, Gallaibh ; sco, Caitnes; non, Katanes) is a historic county, registration county and lieutenancy area of Scotland. Caithness has a land boundary with the historic county of Sutherland to the west and is otherwise bounded by sea. The land boundary follows a watershed and is crossed by two roads (the A9 and the A836) and by one railway (the Far North Line). Across the Pentland Firth, ferries link Caithness with Orkney, and Caithness also has an airport at Wick. The Pentland Firth island of Stroma is within Caithness. The name was also used for the earldom of Caithness ( 1334 onwards) and for the Caithness constituency of the Parliament of the United Kingdom (1708 to 1918). Boundaries are not identical in all contexts, but the Caithness area lies entirely within the Highland council area. Toponymy The ''Caith'' element of the name ''Caithness'' comes from the name of a Pictish tribe known as the ''Cat'' or ''Catt'' people, or ''Catti'' (see Kingdom of Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duncansby Head
Duncansby Head ( gd, Ceann Dhunngain or Dùn Gasbaith) is the most northeasterly part of both the Scottish and British mainlands, slightly northeast of John o' Groats. It lies approximately 20 km (12 mi) east-southeast of Dunnet Head, the northernmost point of both the Scottish and British mainlands. Duncansby Head is located in Caithness, Highland, in north-eastern Scotland. The headland juts into the North Sea, with the Pentland Firth to its north and west and the Moray Firth to its south. Lighthouse The point is marked by Duncansby Head Lighthouse, built by David Alan Stevenson in 1924. A minor public road leads from John o' Groats to Duncansby Head, which makes Duncansby Head the farthest point by road from Land's End. The Duncansby Head Site of Special Scientific Interest includes the stretch of coast south to Skirza Head. It includes the Duncansby Stacks, prominent sea stacks just off the coast. Atomic Weapon Test In 2016, it was reported in The Sunday P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shetland
Shetland, also called the Shetland Islands and formerly Zetland, is a subarctic archipelago in Scotland lying between Orkney, the Faroe Islands and Norway. It is the northernmost region of the United Kingdom. The islands lie about to the northeast of Orkney, from mainland Scotland and west of Norway. They form part of the border between the Atlantic Ocean to the west and the North Sea to the east. Their total area is ,Shetland Islands Council (2012) p. 4 and the population totalled 22,920 in 2019. The islands comprise the Shetland (Scottish Parliament constituency), Shetland constituency of the Scottish Parliament. The local authority, the Shetland Islands Council, is one of the 32 council areas of Scotland. The islands' administrative centre and only burgh is Lerwick, which has been the capital of Shetland since 1708, before which time the capital was Scalloway. The archipelago has an oceanic climate, complex geology, rugged coastline, and many low, rolling hills. The lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orkney Island
Orkney (; sco, Orkney; on, Orkneyjar; nrn, Orknøjar), also known as the Orkney Islands, is an archipelago in the Northern Isles of Scotland, situated off the north coast of the island of Great Britain. Orkney is 10 miles (16 km) north of the coast of Caithness and has about 70 islands, of which 20 are inhabited. The largest island, the Mainland, has an area of , making it the sixth-largest Scottish island and the tenth-largest island in the British Isles. Orkney’s largest settlement, and also its administrative centre, is Kirkwall. Orkney is one of the 32 council areas of Scotland, as well as a constituency of the Scottish Parliament, a lieutenancy area, and an historic county. The local council is Orkney Islands Council, one of only three councils in Scotland with a majority of elected members who are independents. The islands have been inhabited for at least years, originally occupied by Mesolithic and Neolithic tribes and then by the Picts. Orkney was col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway
Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a prepared flat surface, rail vehicles (rolling stock) are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on sleepers (ties) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as "slab track", in which the rails are fastened to a concrete foundation resting on a prepared subsurface. Rolling stock in a rail transport system generally encounters lower frictional resistance than rubber-tyred road vehicles, so passenger and freight cars (carriages and wagons) can be coupled into longer trains. The operation is carried out by a railway company, providing transport between train stations or freight customer facilit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
