Polar 8
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Polar 8
The Polar 8 Project was a Canadian shipbuilding project intended to provide the Canadian Coast Guard with a large and heavy class icebreaker capable of operating year-round in the Northwest Passage. The project was developed as a means to assert Canada's sovereignty in the Arctic Ocean. It commenced in 1985 but was cancelled in 1990 while still in the final design stage. It was Canada's direct response to the unauthorized transit through the Northwest Passage in summer 1985 by , a United States Coast Guard icebreaker. Polar 8 refers the capability of the ship in ice of that thickness in feet, in this case . Initiated in 1985, the vessel was never constructed and the project was cancelled in 1988. Background Canada's claims to their Arctic region and the Northwest Passage were challenged by the United States in the 1969 and 1985. In 1969, the American oil tanker traversed the entirety Northwest Passage with the help of Canadian and American icebreakers. The transit was diffic ...
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Can$
The Canadian dollar (symbol: $; code: CAD; french: dollar canadien) is the currency of Canada. It is abbreviated with the dollar sign $, there is no standard disambiguating form, but the abbreviation Can$ is often suggested by notable style guides for distinction from other dollar-denominated currencies. It is divided into 100 cents (¢). Owing to the image of a common loon on its reverse, the dollar coin, and sometimes the unit of currency itself, are sometimes referred to as the ''loonie'' by English-speaking Canadians and foreign exchange traders and analysts. Accounting for approximately 2% of all global reserves, the Canadian dollar is the fifth-most held reserve currency in the world, behind the U.S. dollar, the euro, the yen and sterling. The Canadian dollar is popular with central banks because of Canada's relative economic soundness, the Canadian government's strong sovereign position, and the stability of the country's legal and political systems. History ...
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Displacement (ship)
The displacement or displacement tonnage of a ship is its weight. As the term indicates, it is measured indirectly, using Archimedes' principle, by first calculating the volume of water displaced by the ship, then converting that value into weight. Traditionally, various measurement rules have been in use, giving various measures in long tons. Today, tonnes are more commonly used. Ship displacement varies by a vessel's degree of load, from its empty weight as designed (known as "lightweight tonnage") to its maximum load. Numerous specific terms are used to describe varying levels of load and trim, detailed below. Ship displacement should not be confused with measurements of volume or capacity typically used for commercial vessels and measured by tonnage: net tonnage and gross tonnage. Calculation The process of determining a vessel's displacement begins with measuring its draft.George, 2005. p.5. This is accomplished by means of its "draft marks" (or "load lines"). A mer ...
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Icebreakers Of The Canadian Coast Guard
An icebreaker is a special-purpose ship or boat designed to move and navigate through ice-covered waters, and provide safe waterways for other boats and ships. Although the term usually refers to ice-breaking ships, it may also refer to smaller vessels, such as the icebreaking boats that were once used on the canals of the United Kingdom. For a ship to be considered an icebreaker, it requires three traits most normal ships lack: a strengthened hull, an ice-clearing shape, and the power to push through sea ice. Icebreakers clear paths by pushing straight into frozen-over water or pack ice. The bending strength of sea ice is low enough that the ice breaks usually without noticeable change in the vessel's trim. In cases of very thick ice, an icebreaker can drive its bow onto the ice to break it under the weight of the ship. A buildup of broken ice in front of a ship can slow it down much more than the breaking of the ice itself, so icebreakers have a specially designed hull to d ...
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Abandoned Military Projects Of Canada
Abandon, abandoned, or abandonment may refer to: Common uses * Abandonment (emotional), a subjective emotional state in which people feel undesired, left behind, insecure, or discarded * Abandonment (legal), a legal term regarding property ** Child abandonment, the extralegal abandonment of children ** Lost, mislaid, and abandoned property, legal status of property after abandonment and rediscovery * Abandonment (mysticism) Art, entertainment, and media Film * ''Abandon'' (film), a 2002 film starring Katie Holmes * ''Abandoned'' (1949 film), starring Dennis O'Keefe * ''Abandoned'' (1955 film), the English language title of the Italian war film ''Gli Sbandati'' * ''Abandoned'' (2001 film), a Hungarian film * ''Abandoned'' (2010 film), starring Brittany Murphy * ''Abandoned'' (2015 film), a television movie about the shipwreck of the ''Rose-Noëlle'' in 1989 * ''Abandoned'' (2022 film), starring Emma Roberts * ''The Abandoned'' (1945 film), a 1945 Mexican film * ''The Aban ...
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Northern Perspectives
Northern may refer to the following: Geography * North, a point in direction * Northern Europe, the northern part or region of Europe * Northern Highland, a region of Wisconsin, United States * Northern Province, Sri Lanka * Northern Range, a range of hills in Trinidad Schools * Northern Collegiate Institute and Vocational School (NCIVS), a school in Sarnia, Canada * Northern Secondary School, Toronto, Canada * Northern Secondary School (Sturgeon Falls), Ontario, Canada * Northern University (other), various institutions * Northern Guilford High School, a public high school in Greensboro, North Carolina Companies * Arriva Rail North, a former train operating company in northern England * Northern Bank, commercial bank in Northern Ireland * Northern Foods, based in Leeds, England * Northern Pictures, an Australian-based television production company * Northern Rail, a former train operating company in northern England * Northern Railway of Canada, a defunct railway in On ...
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British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts and grassy plains, and borders the province of Alberta to the east and the Yukon and Northwest Territories to the north. With an estimated population of 5.3million as of 2022, it is Canada's third-most populous province. The capital of British Columbia is Victoria and its largest city is Vancouver. Vancouver is the third-largest metropolitan area in Canada; the 2021 census recorded 2.6million people in Metro Vancouver. The first known human inhabitants of the area settled in British Columbia at least 10,000 years ago. Such groups include the Coast Salish, Tsilhqotʼin, and Haida peoples, among many others. One of the earliest British settlements in the area was Fort Victoria, established ...
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North Vancouver (city)
The City of North Vancouver is a city on the north shore of Burrard Inlet, British Columbia, Canada. It is the smallest in area and the most urbanized of the North Shore (Greater Vancouver), North Shore municipalities. Although it has significant industry of its ownincluding shipping, Chemical industry, chemical production, and Film industry, film productionthe city is considered to be a suburb of Vancouver. The city is served by the Royal Canadian Mounted Police, British Columbia Ambulance Service, and the North Vancouver City Fire Department. History In the 1880s, Arthur Heywood-Lonsdale and a relation James Pemberton Fell, made substantial investments through their company, Lonsdale Estates, and in 1882 he financed the Moodyville investments. Several locations in the North Vancouver area are named after Lonsdale and his family. Not long after the District was formed, an early land developer and second reeve of the new council, James Cooper Keith, personally underwrote a loan ...
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Burrard Dry Dock
Burrard Dry Dock Ltd. was a Canadian shipbuilding company headquartered in North Vancouver (city), North Vancouver, British Columbia. Together with the neighbouring North Van Ship Repair yard and the Yarrow Shipbuilders#Yarrows in Canada, Yarrows Ltd. yard in Esquimalt, British Columbia, Esquimalt, which were eventually absorbed, Burrard built over 450 ships, including many warships built and refitted for the Royal Navy and Royal Canadian Navy in the First World War, First and Second World Wars. History * 1894 – Alfred "Andy" Wallace begins building wooden fish boats at False Creek area of Vancouver, British Columbia. These boatworks burned down in 1909 and was abandoned. * 1905 – Wallace Shipyards is incorporated. The following year the company establishes a new, larger shipyard at the foot of Lonsdale Avenue in North Vancouver. * 1911 – July 11, the shipyard is destroyed by fire but is immediately rebuilt. * 1914–18 – During the First World War, Wallace Shipyards is ...
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Department Of National Defence (Canada)
The Department of National Defence (DND; french: Ministère de la Défense nationale) is the department of the Government of Canada which supports the Canadian Armed Forces in its role of defending Canadian national interests domestically and internationally. The department is a civilian organization, part of the public service, and supports the armed forces; however, as a civilian organization is separate and not part of the military itself. National Defence is the largest department of the Government of Canada in terms of budget, and it is the department with the largest number of buildings (6,806 in 2015). The department is responsible to Parliament through the minister of national defence Anita Anand . The deputy minister of National Defence, the senior most civil servant within the department, is responsible for the day-to-day leadership and operations of the department and reports directly to the minister. The department exists to aid the minister in carrying out their ...
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Brian Mulroney
Martin Brian Mulroney ( ; born March 20, 1939) is a Canadian lawyer, businessman, and politician who served as the 18th prime minister of Canada from 1984 to 1993. Born in the eastern Quebec city of Baie-Comeau, Mulroney studied political science and law. He then moved to Montreal and gained prominence as a labour lawyer. After placing third in the 1976 Progressive Conservative leadership election, he was appointed president of the Iron Ore Company of Canada in 1977. He held that post until 1983, when he successfully became leader of the Progressive Conservatives. He then led the party to a landslide victory in the 1984 federal election, winning the second-largest percentage of seats in Canadian history (at 74.8 percent) and receiving over 50 percent of the popular vote. Mulroney later won a second majority government in 1988. Mulroney's tenure as prime minister was marked by the introduction of major economic reforms, such as the Canada–United States Free Trade Agreem ...
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Progressive Conservative Party Of Canada
The Progressive Conservative Party of Canada (PC; french: Parti progressiste-conservateur du Canada) was a centre-right federal political party in Canada that existed from 1942 to 2003. From Canadian Confederation in 1867 until 1942, the original Conservative Party of Canada participated in numerous governments and had multiple names. In 1942, its name was changed to the Progressive Conservative Party under the request of Manitoba Progressive Premier John Bracken. In the 1957 federal election, John Diefenbaker carried the Tories to their first victory in 27 years. The year after, he carried the PCs to the largest federal electoral landslide in history (in terms of proportion of seats). During his tenure, human rights initiatives were achieved, most notably the Bill of Rights. In the 1963 federal election, the PCs lost power. The PCs would not gain power again until 1979, when Joe Clark led the party to a minority government victory. However, the party lost power only ...
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Moon Pool
A moon pool is a feature of marine drilling platforms, drillships and diving support vessels, some marine research and underwater exploration or research vessels, and underwater habitats, in which it is also known as a wet porch. It is an opening in the floor or base of the hull, platform, or chamber giving access to the water below, allowing technicians or researchers to lower tools and instruments into the sea. It provides shelter and protection so that even if the ship is in high seas or surrounded by ice, researchers can work in comfort rather than on a deck exposed to the elements. A moon pool also allows divers, diving bells, ROVs, or small submersible craft to enter or leave the water easily and in a more protected environment. Moon pools can be used in chambers below sea level, especially for the use of scuba divers, and their design requires more complex consideration of air and water pressure acting on the moon pool surface. First use in oil drilling at sea Moon po ...
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