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Glace Bay, Nova Scotia
Glace Bay (Scottish Gaelic: ''Glasbaidh'') is a community in the eastern part of the Cape Breton Regional Municipality in Nova Scotia, Canada. It forms part of the general area referred to as Industrial Cape Breton. Formerly an incorporated town (1901–1995), the municipal government in Glace Bay was dissolved and the community was amalgamated into the larger regional municipality. Prior to amalgamation, Glace Bay had been the province's fourth largest urban area and the largest town in Nova Scotia by population. Neighbouring communities include Reserve Mines, Dominion, and Tower Road. History As early as the 1720s, the French inhabited the area to supply Fortress of Louisbourg with coal. They named the location ''baie de Glace'' (literally, ''Bay of Ice'') because of the sea ice which filled the ocean each winter. In 1748, after the capture of Fortress Louisbourg, the British constructed Fort William at Table Head in order to protect a mine that produced coal to supply th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scottish Gaelic
Scottish Gaelic ( gd, Gàidhlig ), also known as Scots Gaelic and Gaelic, is a Goidelic language (in the Celtic branch of the Indo-European language family) native to the Gaels of Scotland. As a Goidelic language, Scottish Gaelic, as well as both Irish and Manx, developed out of Old Irish. It became a distinct spoken language sometime in the 13th century in the Middle Irish period, although a common literary language was shared by the Gaels of both Ireland and Scotland until well into the 17th century. Most of modern Scotland was once Gaelic-speaking, as evidenced especially by Gaelic-language place names. In the 2011 census of Scotland, 57,375 people (1.1% of the Scottish population aged over 3 years old) reported being able to speak Gaelic, 1,275 fewer than in 2001. The highest percentages of Gaelic speakers were in the Outer Hebrides. Nevertheless, there is a language revival, and the number of speakers of the language under age 20 did not decrease between the 2001 and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Ice
Sea ice arises as seawater freezes. Because ice is less dense than water, it floats on the ocean's surface (as does fresh water ice, which has an even lower density). Sea ice covers about 7% of the Earth's surface and about 12% of the world's oceans. Much of the world's sea ice is enclosed within the polar ice packs in the Earth's polar regions: the Arctic ice pack of the Arctic Ocean and the Antarctic ice pack of the Southern Ocean. Polar packs undergo a significant yearly cycling in surface extent, a natural process upon which depends the Arctic ecology, including the ocean's ecosystems. Due to the action of winds, currents and temperature fluctuations, sea ice is very dynamic, leading to a wide variety of ice types and features. Sea ice may be contrasted with icebergs, which are chunks of ice shelves or glaciers that calve into the ocean. Depending on location, sea ice expanses may also incorporate icebergs. General features and dynamics Sea ice does not simply grow and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Processing
The term fish processing refers to the processes associated with fish and fish products between the time fish are caught or harvested, and the time the final product is delivered to the customer. Although the term refers specifically to fish, in practice it is extended to cover any aquatic organisms harvested for commercial purposes, whether caught in wild fisheries or harvested from aquaculture or fish farming. Larger fish processing companies often operate their own fishing fleets or farming operations. The products of the fish industry are usually sold to grocery chains or to intermediaries. Fish are highly perishable. A central concern of fish processing is to prevent fish from deteriorating, and this remains an underlying concern during other processing operations. Fish processing can be subdivided into fish handling, which is the preliminary processing of raw fish, and the manufacture of fish products. Another natural subdivision is into primary processing involved in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overfishing
Overfishing is the removal of a species of fish (i.e. fishing) from a body of water at a rate greater than that the species can replenish its population naturally (i.e. the overexploitation of the fishery's existing fish stock), resulting in the species becoming increasingly underpopulated in that area. Overfishing can occur in water bodies of any sizes, such as ponds, wetlands, rivers, lakes or oceans, and can result in resource depletion, reduced biological growth rates and low biomass levels. Sustained overfishing can lead to critical depensation, where the fish population is no longer able to sustain itself. Some forms of overfishing, such as the overfishing of sharks, has led to the upset of entire marine ecosystems. Types of overfishing include: growth overfishing, recruitment overfishing, ecosystem overfishing. The ability of a fishery to recover from overfishing depends on whether its overall carrying capacity and the variety of ecological conditions are suitable for t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fishing
Fishing is the activity of trying to catch fish. Fish are often caught as wildlife from the natural environment, but may also be caught from stocked bodies of water such as ponds, canals, park wetlands and reservoirs. Fishing techniques include hand-gathering, spearing, netting, angling, shooting and trapping, as well as more destructive and often illegal techniques such as electrocution, blasting and poisoning. The term fishing broadly includes catching aquatic animals other than fish, such as crustaceans ( shrimp/ lobsters/crabs), shellfish, cephalopods (octopus/squid) and echinoderms ( starfish/ sea urchins). The term is not normally applied to harvesting fish raised in controlled cultivations ( fish farming). Nor is it normally applied to hunting aquatic mammals, where terms like whaling and sealing are used instead. Fishing has been an important part of human culture since hunter-gatherer times, and is one of the few food production activities that have persisted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lingan, Nova Scotia
Lingan (2021 population: 229) is a Canadian suburban community in Nova Scotia's Cape Breton Regional Municipality. Lingan is located on the shore of the Cabot Strait, northeast from Sydney, east of New Waterford and northwest of Glace Bay. The community occupies a headland which forms the north side of Lingan Bay, to the south, and forms the western shore of Indian Bay, to the east. Lingan was an active coal mining area from the early 19th century until 1999 when the last coal mines in the community operated by the Cape Breton Development Corporation, or DEVCO, were closed. The most recent mines in Lingan operated by DEVCO included the Lingan Colliery and the adjacent Phalen Colliery. They were served by the Devco Railway, formerly the Sydney & Louisburg Railway. In the late 1970s, the Nova Scotia Power Corporation constructed the Lingan Generating Station to generate electricity from coal. This plant is still in operation and currently uses coal imported from the United St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Point Aconi, Nova Scotia
Point Aconi (2021 pop. 113) is a rural community in Nova Scotia at the northeastern tip of Boularderie Island. It derives its name from the headland of the same name, Point Aconi. Point Aconi is located in the Cape Breton Regional Municipality and fronts the Cabot Strait along the northeastern shore of Boularderie Island. Demographics In the 2021 Census of Population conducted by Statistics Canada, Point Aconi had a population of 113 living in 56 of its 59 total private dwellings, a change of from its 2016 population of 134. With a land area of , it had a population density of in 2021. Coal mining The region sits over the northern end of the Sydney Coal Field, a large coal field which extends at an angle under the Cabot Strait. Specifically, the Point Aconi area is home to the Hub coal seam of the Sydney Mines Formation (Upper Carboniferous). As such, the area around Point Aconi has been commercially mined since the early 19th century, first by the General Mining Assoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Breton Development Corporation
The Cape Breton Development Corporation, or DEVCO, was a Government of Canada Crown corporation. It ceased operation on December 31, 2009, after being amalgamated with Enterprise Cape Breton Corporation (ECBC). DEVCO was organized primarily into two divisions: a community economic development organization, and the coal division. From March 30, 1968, until November 23, 2001, DEVCO's coal division operated Canada's largest underground coal mines, located in eastern Cape Breton County, Nova Scotia. Following decommissioning of its mines, DEVCO sold all non-mining surface assets to the private sector on December 18, 2001, including the Devco Railway and is now remediating its mine sites. Creation of DEVCO In 1965, the Dominion Steel and Coal Corporation, or DOSCO (then a subsidiary of the Hawker Siddeley Group) announced that its mines had only 15 years of production left and concluded that the expense of opening new underground mines in the Sydney Coal Field would be too expe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney And Louisburg Railway
The Sydney and Louisburg Railway (S&L) was a Canadian railway. Built to transport coal from various mines to the ports of Sydney and Louisbourg, the S&L operated in the eastern part of Cape Breton County, Nova Scotia. The railway uses a slightly different spelling for the town of "Louisbourg". 1720–1763, early efforts Mining of the Sydney Coal Field can be traced as far back as 1720 when French soldiers from Fortress of Louisbourg pried coal from exposed seams along the coast near Port Morien. Following the Seven Years' War, France ceded its remaining territories in Acadia and New France to Britain under the Treaty of Paris. Upon taking control of Ile Royale, Britain renamed it to Cape Breton Island and merged the territory into the Colony of Nova Scotia. 1763–1857, mining monopoly In 1784, Britain split the Colony of Nova Scotia, creating the colonies of New Brunswick and Cape Breton Island, reducing Nova Scotia to just its peninsular territory. In 1788, King George I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal Mining
Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content and since the 1880s has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine is called a 'pit', and the above-ground structures are a 'pit head'. In Australia, "colliery" generally refers to an underground coal mine. Coal mining has had many developments in recent years, from the early days of men tunneling, digging and manually extracting the coal on carts to large open-cut and longwall mines. Mining at this scale requires the use of draglines, trucks, conveyors, hydraulic jacks and shearers. The coal mining industry has a long history of significant negative environmental impacts on local ecosystems, health impacts on local communities and workers, and contributes heavily to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
