mine d'uranium canada

Radon gas produced during mining and milling is continuously monitored, controlled, and safely ventilated away from the workers. OECD Nuclear Energy Agency and International Atomic Energy Agency, 'Red Books', Appendix 1: Brief History of Uranium Mining in Canada, © 2016-2021 World Nuclear Association, registered in England and Wales, number 01215741. Most Canadian uranium is mined in northern Saskatchewan's Athabasca Basin. The 2011 report assumes Horseshoe access by decline and Raven by open cut, with toll milling and tailings management at Rabbit Lake mill over seven years. As part of the Canada-EU free trade agreement negotiated in October 2013, the foreign ownership restrictions would be relaxed. Uranium ore was discovered in the northern part of the province in the late 1930s, but with the onset of the Second World War the Canadian . Morgan Stanley has placed uranium at the very top of its Metals and Mining Commodity Thermometer. An offtake agreement will entitle CGN to up to 35% of Patterson Lake South production at a 5% discount on prevailing spot market prices. Poudre d'oxyde d'uranium dans un filtre-presse, dans une mine d'uranium à Uranium City, au Canada en 1975. Source: Cameco Corporation and AREVA. Domestic production in tonnes of uranium (as opposed to U3O8) is given in Note a. 58.44%. Advanced exploration activities, such as exploration ramps through mineralized zones fall within the regulatory framework of the CNSC, and a licence is required before these activities can proceed. After taking over Cameco's 26.7% interest in 2018, Denison has a 90% interest and JCU (Canada) 10%. The Gryphon deposit discovered in 2014 about 3 km northwest of Phoenix was upgraded to 23,860 tU indicated resources at 1.44%U, with cut-off grade of 0.17%U. The first ore slurry was sent to the McClean Lake mill in March 2014, and treatment began there in October 2014. Mines that began operation since 1999 now contribute most of Canada's production, notably McArthur River and Cigar Lake. Exploration for uranium began in earnest in 1942, in response to a demand for military purposes. However, in April 2013 the Quebec government announced that no permits for uranium exploration or mining would be issued in Quebec until an independent study into its environmental impact had been completed. It is being drilled in a C$21million programme by Aurora Energy Resources (subsidiary of Paladin Energy, acquired in 2011). A moratorium on uranium exploration was declared in the province of Nova Scotia in 1984. This region has some of the world's highest grade uranium deposits, with concentrations more than 100 times the global average. Uranium was assigned a 'most bullish' thesis of 17…. Ore slurry from remote mining is trucked for toll treatment at Orano's expanded McClean Lake mill, 70 km northeast*. Cameco was formed in the 1988 merger of Saskatchewan Mining Development Corporation and the government-owned Eldorado Nuclear. "It should be recalled that on the basis of extremely detailed, rigorous environmental and social impact studies, Strateco received approvals for the underground exploration phase of the Matoush project from the Canadian Nuclear Safety Commission, the federal Minister of the Environment and the federal administrator of the James Bay and Northern Quebec Agreement, as well as a positive recommendation from the provincial evaluation committee," the company said. CNSC certified inspectors conduct regular inspections at operating and decommissioned facilities. "It is clear that the BAPE's recommendations not to proceed is based on the perceived lack of social acceptance and not on proven science.". McClean Lake is majority-owned (70%) and operated by Orano Canada. Construction on the mine project began in 2005 with production originally scheduled to start in 2011. It uses the first mined-out pit for tailings disposal – the JEB tailings management facility. (IAEA). Uranium City is one of the most unique, and beautiful, places in the province With a population anywhere from 70-200 people (depending on who you talk to), Uranium City doesn't really qualify as a ghost town. In British Columbia, the Blizzard prospect south of Kelowna, which was first explored in the 1980s, was revived by Boss Power. Contact Uranium Ltd is an Australian-based mining company with a portfolio of exceptional uranium projects in Peru, Kyrgyzstan and Western Australia. Canada’s Non-Resident Ownership Policy (NROP) for uranium projects had, since 1987, restricted foreign ownership of uranium mines to a maximum of 49%. The Arrow deposit has 81,590 tonnes U3O8 (69,190 tU) indicated resources at average 5.83%U, mostly in a very high-grade part of it grading 16.1%. In 2016 Cameco reported on its Fox Lake deposit on its Read Lake property near McArthur River, with 30,900 t U3O8 @8% as inferred resources. Inferred resources were 12,600 tU, mostly accessible only underground, graded 1.04%U. [6][7] This led to an exploration boom that quickly resulted in the discovery of mines in the Northwest Territories (Rayrock), Ontario (Bancroft and Elliot Lake), and Saskatchewan (Uranium City). In 2016 production was suspended and the mine and mill transitioned to care and maintenance, which is expected to cost $35-40 million per year. The 2014 IAEA Red Book says that in 2011-12 "uranium exploration remained focused on areas favourable for the occurrence of deposits associated with Proterozoic unconformities in the Athabasca Basin of Saskatchewan, and to a lesser extent, similar geologic settings in the Thelon and Hornby Bay basins of Nunavut and the Northwest Territories.". Uranium exploration was restricted to the joint efforts of Eldorado and the Geological Survey of Canada. The estimated cost for Gunnar is C$ 280 million. Formerly: Yates Mine (Yates Uranium Mine, Yates Prospect), Otter Lake, Huddersfield Township, Pontiac Co., Québec, Canada. Michelin and nearby Jacques Lake are the main deposits, with minor amounts in Rainbow and three others. In February 2010, dewatering was complete and remediation remediation proceeded. McClean Lake tailings management facility and uranium mill. The policy provided for exemptions in situations where Canadian partners cannot be found, and applied to uranium production only. However, this period marked the end of cost-plus production for export, and over the next few years the number of mines declined to four. SMOC - Cogema Canada - 1981 Idemitsu Uranium Exploration Canada Ltd. - Corona Grande (Cigar Lake Hining Corp.) SHOC - Uranerz Exploration and Mining Ltd. In October 2014 Orano (then Areva Resources) submitted a final environmental impact statement to the Nunavut Impact Review Board. UEX has 30% with JCU (Canada) Exploration and is moving to 70%. Each province or territory is responsible for regulating and monitoring exploration activities within its jurisdiction and informing the public about those activities. The production target was to reach 9908 tonnes/yr by 2018, but in November 2017 Cameco announced the temporary suspension of production from the McArthur River mining and Key Lake milling operations from January 2018. In 2009 Kazakhstan took over top spot, relegating Canada to second. The CNSC requires licensees have engineering design and control processes to remove radon to limit exposure to workers. It comprises 17 contiguous mineral claims extending in 31,039ha, approximately 550km from the city of Prince Albert. Filo Mining Market capitalization: C$1.2 billion ($1 billion) Powertech Industries Inc., a subsidiary of Azarga Uranium based in British Columbia, Canada, . In Quebec, uranium exploration is underway at several locations with a total of more than 40,000 tonnes of indicated or inferred deposits. ALX Uranium holds a 20% share. Michelin has rare earths. Uranium was discovered at Rabbit Lake in 1968 and it was brought into production by Cameco in 1975. Entrée de la mine d'uranium à Boussac dans la Creuse en France, le 18 décembre 1947. A burst of exploration in the 1970s resulted in major discoveries in the Athabasca Basin in northern Saskatchewan, in Proterozoic unconformity deposits. This is along strike and about 2km from Midwest A deposit and contiguous with Roughrider. In Nunavut, Kivalliq Energy (part of Aurora Group) has identified 19,680 t U3O8 (16,690 tU) inferred resources grading 0.69% U3O8 with 0.2% cut-off in its Lac 50 Trend deposit at its Angilak project. A government decision was expected in mid-2015. By 1956, thousands of radioactive occurrences had been noted and by 1959, 23 mines were in operation in five districts. Agnew Lake, Hyman Size: 1590 tonnes U Ore grade: 0.034% U. The 2021 program will consist of geological mapping, surface sampling and short hole drilling utilizing back-pack drills, capable of reaching depths of up to 30 feet. It said that the project was expected to produce 42,000 tU over a 14-year mine life, with Phoenix being mined by in situ leaching and Gryphon ore being milled at McClean Lake, 120km away. Orano (then Areva Resources) recommissioned the mill in 2013, and first deliveries from Cigar Lake arrived in March 2014. The Bow prospect is 3.7 km northeast of Arrow and very close to Purepoint’s Spitfire. Canada, the second biggest uranium producer in the world, hosts the world's biggest - the McArthur River uranium mine - while Kazakhstan, the largest uranium producing country, operates three of the top 10. Other countries producing more than 1,000 tonnes per year included Namibia, Niger, Russia, Uzbekistan, the United . With headquarters in Courbevoie, Paris, Orano is one of the top uranium producing companies in the world. With known uranium resources of 499,000 tonnes of U3O8, as well as continuing exploration, Canada is in a . Orano Canada and Cameco Corporation are the licensees of the active mining and milling facilities. In addition, under the CNSC Cost Recovery Fees Regulations, the CNSC charges back to the licensee all costs associated with the regulatory activities. Cameco, which has 50.025% ownership, is managing the joint venture, with Orano holding 37.1%, Idemitsu 7.875% and TEPCO Resources 5%. La capacité nominale de la compagnie est proche de 2000 tonne d'uranium. 1930s - Eldorado Gold Mining Company begins radium mining operations at Port Radium in the Northwest Territories. World Uranium Mining Production. Orano's mining activities involve production and commercialization of natural uranium used after enrichment to make fuel for nuclear reactors. In the Otish Mountains of central Quebec Strateco Resources had been granted a licence by the CNSC to conduct underground exploration on the Matoush deposit from 2014, and commenced environmental studies for the project. Uranium is a naturally occurring radioactive element used for fuel in nuclear power reactors. Uranium tops Morgan Stanley's commodity thermometer. As well as foreign equity in the companies with uranium mines, in recent years there has been increased interest in exploration companies. Efforts to increase production to fill the gap left by the delay in Cigar Lake production had limited success, and development of the nearby small Caribou deposit awaits improved economic conditions. Canada-based uranium exploration and development company Denison Mines (NYSE: DNN) stock rapidly spiked in recent months on the rising demand for uranium. The majority of Canada’s uranium resources are in high-grade deposits, some one hundred times the world average. The original plans were for an underground mine, utilising ground freezing and water jet boring, but current plans call for a large open pit mine that will go to a depth of 215 metres and involve draining an arm of South McMahon Lake. Tailings will remain at McClean Lake. 37.1% - AREVA Resources Canada Inc. 7.875% - Idemitsu Uranium Exploration Canada Ltd. 5% - Tepco Resources Inc. Uranium is a naturally occurring radioactive element used for fuel in nuclear power reactors. Orano (then Areva Resources) earlier applied for a licence to process some McArthur river ore at McClean Lake. Canada is one of the world's largest uranium producers. Canada's uranium mining industry is regulated and licensed by the Canadian Nuclear Safety Commission (CNSC), an independent body that reports to Parliament. Such events rarely, if ever, result in significant effects on the health and safety of people or the environment. Average operating costs are estimated at US$6.77 per pound U3O8 over the life of mine. A prefeasibility study reported in April 2019 envisaged a hybrid open-pit and undergound operation producing an average 5700 tU per year over the first five years. McClean Lake Mill. June4, 2021Toronto, Canada (June 4, 2021) - Mega Uranium Ltd. (MGA: TSX) is pleased to announce that it has participated in the recently closed equity financings of Toro Energy Limited (ASX: TOE; "Toro Energy") and International Consolidated Uranium Inc. (TSXV: CUR; "Consolidated Uranium"), two publicly-listed issuers engaged in uranium exploration and development activities.Mega's AUD$1.5M . The government has also stated that they will "ensure that all uranium deposits will remain undeveloped". The Shea Creek project (one of nine JVs 51% owned by Orano, 49% UEX Corp. which is 21.3% owned by Cameco) in the western Athabasca Basin 13 km south of Cluff Lake has reported high-grade ore. Uranium mining is the process of extraction of uranium ore from the ground. An ore slurry truck moves uranium ore from a uranium mine to a uranium mill. 14.5% of the world production came from one mine, McArthur River. Significant events are reported to the Commission via event initial reports which, depending on the nature and severity of the event, may be followed up with detailed compliance activities, corrective actions and/or regulatory action taken by the CNSC. Grades of up to 30% ore at depths of 280 metres have also been reported nearby. In April 2019 probable reserves were 31,650 tU at 1.37%U accessible by open pit (NI 43-101 complaint). The CNSC and its staff focus on health, safety, security and the environment, and ensure Canada implements its international obligations on the safe use of nuclear materials. The project includes the Millennium deposit which was discovered in 2000. Presently, worker exposures to radon in the uranium mining and processing industry are as low as, or only slightly greater than, public exposure from natural radon. We own 70% of the project. Uracan Resources reports 3100 tonnes U3O8 of indicated resources and 16,900 tonnes of inferred resources in the Double S zone at its North Shore prospect in eastern Quebec. An increasing amount of uranium, now over 50%, is produced by in situ leaching. Rio Tinto does not list any figure in its 2015 report. The CNSC's licensing process for new uranium mines and mills follows the stages outlined in the Uranium Mines and Mills Regulations, proceeding progressively through site preparation and construction, operating, decommissioning, and abandonment (or release from licensing) phases. This paper provides the life story of Canada's original radium/uranium mine. Major uranium-producing industries were developed in the early 1950s, principally in the US, Canada and South Africa. (AP) — A Canadian corporation looking to open a uranium mine in South Dakota is resuming the permit process with the state, while opponents say the project will ruin the area. 1 - Extraction and processing: the world's highest grade uranium deposits Affaires européennes : manque tout (ancres, header, infographies)The ores mined at the Cigar Lake and McArthur River sites are among the richest in uranium in the world, with average grades of 18% and 11%, respectively, more than 100 times average grades world-wide. Beyond mining, Orano conducts exploration and . Canada was the world's largest uranium producer for many years, accounting for 22% of world output at the time, but in 2009 was overtaken by Kazakhstan.For the record, the McArthur River Mine in Canada is said to be the most productive uranium-producing mine in the world. Deposit/possible future minesite A dock site would be at Baker Lake. The study . * In the late 1970s the Saskatchewan Mining Development Corporation, a provincial crown corporation, had taken a 20% interest in the Cluff Lake development and a 50% interest in Key Lake. In uranium-rich northern Saskatchewan, exploration projects are now well-advanced at several locations. Mining activities are Orano's core business. There are also uranium resources in Nunavut, Ontario, Quebec and the Northwest Territories that have not been mined. Why do mining legends Rick Rule, Doug Casey, and Marin Katusa obsess over uranium when it is such a small component of the commodity market?Billionaires Mark Cuban and Robert Friedland have their chips stacked in the trade. In July 2016 the Canadian government agreed with the Nunavut Impact Review Board recommendation, and said Orano (then Areva Resources) could resubmit when it had a proposed start date. Canadian Nuclear Association website (www.cna.ca) History of Uranium in Canada. [10], "Uranium Mining in Canada – Past and Present", "Historical Timeline of the Northwest Territories: 1930 Eldorado Mine", "Brief History of Uranium Mining in Canada", "Quebec imposes moratorium on uranium exploration and mining", "Quebec becomes third province to impose uranium moratorium", "Government Confirms Position on Uranium Development", "Uranium Mining in Northern Saskatchewan", "CIM Bulletin - The Story of Elliot Lake", Impacts of Uranium Mining at Port Radium, NWT, Canada, List of inquiries into uranium mining in Australia, List of Nuclear-Free Future Award recipients, Anti-nuclear movement in the United States, Uranium Mill Tailings Radiation Control Act, https://en.wikipedia.org/w/index.php?title=Uranium_mining_in_Canada&oldid=1037484448, Short description with empty Wikidata description, Wikipedia articles needing clarification from July 2018, Creative Commons Attribution-ShareAlike License, This page was last edited on 6 August 2021, at 21:06. * On 5 December 2013, Strateco filed a motion to invalidate the decision rendered by Quebec’s Minister of Sustainable Development, the Environment, Wildlife and Parks, whereby he refused to deliver the certificate of authorization for the underground exploration phase of the Matoush project. Uranium mining in Canada accounts for 13 percent of global uranium output, making the Great White North the second largest producer of uranium in the world. The Midwest A deposit, 2km to the north, had 4900 t U3O8 indicated at 0.87%. This includes Cigar Lake, which is the highest-grade uranium mine in the world and is based in . Proposed uranium mines and mills are subject to applicable environmental review requirements. [4] In 2008, the government established a "no registration reserve" under the Mineral Tenure Act for uranium and thorium. Cigar Lake Mining Corp - CLMC. The East Zone is a series of moderately-dipping stacked, parallel lenses (greater than 0.5% U3O8). In December 2018 UEX announced a maiden inferred resource of 7830 tU at 1.57% U3O8 (1.33%U). Cameco earlier said that it would take 18-24 months for the mine to ramp back up to full production. Fission Uranium (FCU) $394.26 million. The head of CNSC then wrote to Quebec’s minister questioning the report’s recommendations, saying that they lacked “scientific basis and rigour” and hence were misleading for all Canadians. The government would need to ensure social acceptability through an extensive information programme and cooperation and consensus-building strategy; overcome "technological uncertainties and current gaps in scientific knowledge"; and develop a legal framework to allow it to control uranium mining operations in the province. Some 115,000 tonnes of low-grade ore remains stockpiled to be treated when markets improve. However, underground floods in 2006 and 2008 set the start date back until 2014 and increased the overall cost of the project from C$660 million to about C$2.6 billion. [6][7] In the early 1960s, military demand for uranium declined and in 1965 Canada imposed a policy of only selling uranium for peaceful purposes. Joint Venture Article, Promoted Content August 16, 2021. To request a copy of the document in English or French, please contact: Canadian Nuclear Safety Commission 280 Slater Street P.O. The CNSC exercises rigorous regulatory oversight and ensures that each licensee has a financial guarantee in place for each facility - at all phases - to cover its eventual decommissioning costs. The northern hamlet of Uranium City is located on the northern shore of Lake Athabasca. ALX Uranium Corp is farming into Orano Canada's Close Lake Uranium Project in eastern Athabasca Basin, with the right to reach 51%. Surface exploration for uranium is exempt from NSCA requirements because it poses low risks. The Serpent River-Pecors deposit is a few kilometres east. It also has enormous reserves of high grade ore (16.5% U3O8 after allowance for dilution) located 600 metres underground. Vena Resources Inc. (TSX-V: VEM) Significant projects and a uranium initiative underway in Peru, covering approximately 46,000 hectares (113,302 acres), and has access to many additional opportunities. Production was originally scheduled to begin in 2011, but in 2008 the starting date was postponed due several factors, including a 50% rise in the initial estimated capital costs of $435 million. Production at about 2500 tU/yr is envisaged. The company issued its first public shares in 1991 and was fully privatized in 2002. On March 28, 2013, Quebec became the third province in Canada to impose a moratorium on uranium development. There was little surface expression of the ore body. However, three provinces, none of which are familiar with uranium mining, have banned uranium mining and exploration: Nova Scotia (since 1981), British Columbia (1980-87 and from 2008) and Quebec (since 2013). In December 2014 Strateco launched a C$ 183 million claim against the provincial government in the Superior Court of Quebec for the loss of its investments. Hathor was subject to a takeover bid from Cameco but agreed to another from Rio Tinto, valuing the company then at C$ 654 million. In 1988 this merged with Eldorado Nuclear Ltd to form Cameco Corporation, now Canada’s leading uranium producer. As with other major facilities, operating licences for uranium mines and mills are issued for specific time periods, usually from five to ten years. 1-year return: 95 per cent. Similar work has been undertaken around Elliott Lake in Ontario, attending to 12 mines and ten mill sites, though many of these were rehabilitated in the 1980s-90s by companies which continued in business, notably Rio Algom and Denison. [Back], c. Data: company sources. In December 2015 China’s CGN Mining Company Ltd agreed to buy 20% of Fission for C$82 million. This is under Project CLEANS (Cleanup of Abandoned Northern Sites) – a multi-year project funded by the governments of Saskatchewan and Canada. $0.6100. * Tthe Heldeth Túé is a Dené name pronounced “Tey Hel-deth Tway”. In July 2015 it announced a merger with Denison Mines, to become Denison Energy Corp, but this was subsequently aborted after failure to secure agreement from Fission shareholders. In November 2014 Toro Energy from Australia acquired a 19.8% interest in Strateco as part of a financing package. The CNSC's licensing process for uranium mines and mills follows the stages laid out in the Uranium Mines and Mills Regulations, proceeding progressively through site preparation and construction, operating, decommissioning, and abandonment (or release from licensing) phases. An example of an area the CNSC regulates is radon exposure in uranium mines and mills. For further information, please visit the CNSC’s Environmental reviews page. The 425 m level was backfilled and new workings developed in more competent rock at 480 m level. Fission 3.0 has the Clearwater West project adjacent to Patterson Lake South, and Canex Energy is farming into this. Canadian production comes mainly from two mines in northern Saskatchewan province, one of which, McArthur River, is the largest uranium mine in the world. Continental Precious Minerals Inc. (TSX-V: CZQ) Continental Precious Minerals Inc. is a uranium exploration company with a focus on the development of its Swedish assets. These tailings pose serious environmental and health risks in the form of Randon emission, windblown dust dispersal and leaching of contaminants including heavy metals and arsenic into the water. Some companies active in Canada are foreign-based, e.g. In February 2016 it added $10 million punitive damages to the claim, which was heard in February 2017. [3][6], During World War II, the demand for uranium exploded as the United States and its allies, Britain and Canada, began the Manhattan Project to produce the first atomic weapons. In September 2013 it announced NI 43-101 indicated resources of 4900 tU grading 1.7%U for the J-Zone at Waterbury Lake, since renamed Tthe Heldeth Túé (THT)*. The Patterson Lake South uranium project is located within Athabasca Basin in the province of Saskatchewan, Canada. Although Canada is no longer the largest exporter of uranium ore in the world—that spot has belonged to Kazakhstan since 2009—15 per cent of the world's global production of the commodity still comes from the country. The workings consisted of a few pits, the deepest measuring 20 feet. Five of Aurora's six uranium deposits in the Central Mineral Belt fall within the Labrador Inuit lands. The suspension, due to persistent uranium price weakness, was expected to last for 10 months, but in July 2018, Cameco announced that the mine was shut for an "indeterminate period". Data: company sources. It is 48 km south of the Saskatchewan/Northwest Territories border and 724 km northwest of Prince Albert. estimates for uranium mining-milling in Canada, a country that has provided nearly 19% of global uranium supplies between 2006 and 2013.6 Saskatchewan's Athabasca Basin, the principal source for Canadian uranium, is home to exceptionally high-grade uranium ore with one recently commissioned mine reporting an average ore grade of 16.7% U 3 O
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