Polar Icebreaker Project
   HOME





Polar Icebreaker Project
The Polar Icebreaker Project (previously Polar Class Icebreaker Project) is an ongoing Canadian shipbuilding program under the National Shipbuilding Strategy. Announced in 2008 with an intention to replace the ageing with a new polar icebreaker by 2017, the program has faced multiple delays and changes, and consists of two planned icebreakers, and , with the first vessel expected to enter service in 2030. Project history Background Following SS ''Manhattan''s voyage through the Arctic Archipelago in 1969, Canada began planning the construction of polar icebreakers to assert its sovereignty in the Arctic and defend its claim of Northwest Passage as internal waters rather than international straits. However, neither the conventionally-powered icebreaker referred to as Polar 7The number refers to the ship's " Arctic Class" in accordance with the Canadian ''Arctic Shipping Pollution Prevention Regulations'' and denotes the thickness of the ice in feet that the icebreaker ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Seaspan ULC
Seaspan ULC (formerly Seaspan Marine Corporation) provides marine-related services to the Pacific Northwest. Within the Group are three (3) shipyards, an intermodal train ferry, ferry and car float business, along with a Tug boat, tug and barge transportation company that serves both domestic and international markets. Seaspan is part of The Washington Companies that is owned by Dennis Washington. Kyle Washington (son of Dennis Washington), is the Executive Chairman of Seaspan, who has become a Canadian citizen. Seaspan ULC was formerly known as Seaspan Marine Corporation, and prior to that Washington Marine Group. Marine transportation Seaspan ULC Seaspan ULC evolved into a prominent marine transportation company serving the West Coast of North America with a large tugboat and barge fleet. Seaspan's barges haul forestry materials (logs, woodchips, wood chips, hog fuel, lumber, pulp (paper), pulp, paper and newsprint), minerals (construction aggregate and limestone), railcar ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Canadian Internal Waters
In Canadian law, Canadian Internal Waters are the waters "on the landward side of the baselines of the territorial sea of Canada". Definition The baselines are defined as "the low-water line along the coast or on a low-tide elevation that is situated wholly or partly at a distance not exceeding the breadth of the territorial sea of Canada from the mainland or an island," and the territorial sea is defined as extending from the points of the baselines, or such other points as may be prescribed. Canada asserts that all waters within the bounds of the Canadian Arctic Archipelago, including Hudson Bay and the Northwest Passage, are within its internal waters. They also include the Strait of Juan de Fuca, the Strait of Georgia, Queen Charlotte Sound and Hecate Strait, the Gulf of Saint Lawrence and the Bay of Fundy. Canada insists that its internal waters are delimited in accordance with the rules laid out in the United Nations Convention on the Law of the Sea. Dispute The ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Dome Petroleum
Dome Petroleum Limited was a Canadian independent petroleum company that existed between 1950 and 1988. The company was founded as a subsidiary of Dome Mines and was built by Jack Gallagher, who remained with the company until 1983. In 1988 Dome Petroleum was purchased by Amoco. History Jack Gallagher joined a group of investors in Dome Exploration (Western) Ltd. in 1950 and built it into the major Canadian oil company Dome Petroleum Limited (to which it was renamed in 1958). Gallagher was the sole employee for the first two years. However, James McCrea, who was instrumental in building Dome Mines into one of the giants of the Canadian mining industry, is credited with originally creating Dome Exploration (Western) Ltd. Charles Dunkley was Dome's third employee and became Dome's Senior Vice President and Gallagher's management partner. "Charlie" had a reserved management style and the pair worked well together, especially in the early days when they ran a tight management ship. ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


1985 Polar Sea Controversy
The 1985 Polar Sea controversy was a diplomatic event triggered by plans for the navigation of through the Northwest Passage from Greenland to Alaska without formal authorization from the Canadian government. It was the United States' position that the Northwest Passage was an international strait open to shipping and it sought only to notify Canada rather than ask for permission.Briggs, p.437 Publication of the plans enraged the Canadian public opinion as it was regarded as a breach and disregard of sovereignty and prompted the government to take preventive measures in defending Canada's arctic territories.Killaby, p.35 The U.S. never recognized Canada's claim over the Northwest passage but nevertheless, the two countries reached an agreement two years later which stipulated that in the future, the U.S. would ask permission before navigating the disputed waters. Canada's sovereignty over the region's waters was still a contentious issue as of 2010 and is likely to become of incr ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Alaska
Alaska ( ) is a non-contiguous U.S. state on the northwest extremity of North America. Part of the Western United States region, it is one of the two non-contiguous U.S. states, alongside Hawaii. Alaska is also considered to be the northernmost, westernmost, and easternmost (the Aleutian Islands cross the 180th meridian into the eastern hemisphere) state in the United States. It borders the Canadian territory of Yukon and the province of British Columbia to the east. It shares a western maritime border, in the Bering Strait, with Russia's Chukotka Autonomous Okrug. The Chukchi and Beaufort Seas of the Arctic Ocean lie to the north, and the Pacific Ocean lies to the south. Technically, it is a semi-exclave of the U.S., and is the largest exclave in the world. Alaska is the largest U.S. state by area, comprising more total area than the following three largest states of Texas, California, and Montana combined, and is the seventh-largest subnational division i ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Greenland
Greenland is an autonomous territory in the Danish Realm, Kingdom of Denmark. It is by far the largest geographically of three constituent parts of the kingdom; the other two are metropolitan Denmark and the Faroe Islands. Citizens of Greenland are full Danish nationality law, citizens of Denmark and European Union citizenship, of the European Union. Greenland is one of the Special territories of members of the European Economic Area#Overseas countries and territories, Overseas Countries and Territories of the European Union and is part of the Council of Europe. It is the List of islands by area, world's largest island, and lies between the Arctic Ocean, Arctic and Atlantic oceans, east of the Arctic Archipelago, Canadian Arctic Archipelago. It is the location of the northernmost point of land in the world; Kaffeklubben Island off the northern coast is the world's Northernmost point of land, northernmost undisputed point of land—Cape Morris Jesup on the mainland was thought to ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




USCGC Polar Sea
USCGC ''Polar Sea'' (WAGB-11) is a United States Coast Guard heavy icebreaker. Commissioned on 23 February 1978, the ship was built by Lockheed Shipbuilding and Construction Company of Seattle along with her sister ship, ''Polar Star'' (WAGB-10). Her home port is Seattle, Washington. ''Polar Sea'' has been out of service due to failure of five of her six Alco main diesel engines. Between 2010 and 2023, the ''Polar Sea'' has been used as a parts donor for sister ship the '' Polar Star''. In 2024, the ship was towed to and placed in mothball status in Suisun Bay, California. Machinery ''Polar Sea'' has a computerized propulsion control system to effectively manage six diesel-powered propulsion generators, three diesel-powered ship's service generators, three propulsion gas turbines, and other equipment vital to the operation of the ship. Its three shafts are each turned by either one gas turbine or two diesel-electric power plants. Each shaft is connected to a 16-foot (4.9-m) ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

United States Coast Guard
The United States Coast Guard (USCG) is the maritime security, search and rescue, and Admiralty law, law enforcement military branch, service branch of the armed forces of the United States. It is one of the country's eight Uniformed services of the United States, uniformed services. The service is a maritime, military, multi-mission service unique among the United States military branches for having a maritime law enforcement mission with jurisdiction in both domestic and international waters and a Federal government of the United States, federal regulatory agency mission as part of its duties. It is the largest coast guard in the world, rivaling the capabilities and size of most Navy, navies. The U.S. Coast Guard protects the United States' borders and economic and security interests abroad; and defends its sovereignty by safeguarding sea lines of communication and commerce across U.S. territorial waters and its Exclusive economic zone, Exclusive Economic Zone. Due to ever-ex ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Saint John Shipbuilding
Saint John Shipbuilding was a Canadian shipbuilding company located in Saint John, New Brunswick, Saint John, New Brunswick. The shipyard was active from 1923 to 2003. History Numerous shipyards were located on the shores of Courtney Bay in the east end of Saint John Harbour where extensive mud flats dried at low tide. In 1918 it was announced that the St. John Drydock & Shipbuilding Co. would be established as a subsidiary of the Canada Dredging Co., Ltd. of Midland, Ontario, Midland, Ontario and would construct the largest drydock in the world. The new shipyard with its massive drydock opened in 1923 at a location on the eastern shore of Courtney Bay. The first of its long list of vessels, the ferry , which still exists, was launched on December 5, 1924. After fit-up, it went into service in 1926.Shipbuildinghistory.com"Saint John Shipbuilding, East Saint John NB", Accessed March 10, 2010 The shipyard was sold in the 1950s to the industrialist K.C. Irving. The ensuing cor ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Burrard Dry Dock
Burrard Dry Dock Ltd. was a Canadian shipbuilding company headquartered in North Vancouver, British Columbia. Together with neighbouring North Van Ship Repair and Yarrows Ltd. of Esquimalt, which were both later purchased by the company, Burrard built and refitted over 450 ships, including many warships for the Royal Navy and Royal Canadian Navy during the 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 contracted to make shells for 18-pounder guns, then builds 6 large cargo schooners and 3 freighters – th ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Polar 8 Project
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 . 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 difficult and in response, the Canadian government passed the Arctic Waters Pollution Prevention Act ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


German & Milne
German(s) may refer to: * Germany, the country of the Germans and German things **Germania (Roman era) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizenship in Germany, see also German nationality law **Germanic peoples (Roman era) *German diaspora * German language * German cuisine, traditional foods of Germany People * German (given name) * German (surname) * Germán, a Spanish name Places * German (parish), Isle of Man * German, Albania, or Gërmej * German, Bulgaria * German, Iran * German, North Macedonia * German, New York, U.S. * Agios Germanos, Greece Other uses * German (mythology), a South Slavic mythological being * Germans (band), a Canadian rock band * "German" (song), a 2019 song by No Money Enterprise * ''The German'', a 2008 short film * "The Germans", an episode of ''Fawlty Towers'' * ''The German'', a nickname for Congolese rebel André Kisase Ngandu See also * Germanic (disambiguation ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]