Centerra Gold

Centerra Gold Inc. is a Canadian mining company that owns and operates the Kumtor Gold Mine in the Kyrgyz Republic, the Mount Milligan copper-gold mine in British Columbia, Canada, and the Öksüt gold mine in Turkey. Through its Thompson Creek Metals subsidiary company, it also own the Endako and Thompson Creek molybdenum mines in British Columbia and Idaho, respectively, though they have been inactive since Centerra's acquisition. The company formerly owned and operated the Boroo Gold Mine in Mongolia. Headquartered in Toronto, Centerra Gold is a public company with shares traded on the Toronto Stock Exchange.

Centerra Gold Inc.
Public
(TSX: CG)
ISINCA1520061021 
IndustryMining
FoundedNovember 7, 2002
Headquarters
Toronto, Ontario
,
Canada
Key people
Leonard Homeniuk (CEO, 2002-08)
Stephen Lang (CEO, 2008-12)
Scott Perry (CEO, 2015-current)
ProductsGold, copper, molybdenum
RevenueUS$1.3 billion (2019)
SubsidiariesCenterra Gold Services (Canada), Kumtor Gold Company (Kyrgyz Republic), Kumtor Operating Company (Kyrgyz Republic),
Thompson Creek Metals Company (Canada),
Centerra Luxembourg Holdings, Centerra Exploration B.V. (Netherlands), Öksüt Madencilik Sanayi (Turkey),
AuRico Metals (Canada)
Websitewww.centerragold.com

History

Centerra Gold is the result of a corporate spin-off the Cameco Corporation's gold mining interests. In 2002 the Canadian uranium mining company Cameco created the Kumtor Mountain Holdings Corporation as a subsidiary which, in December 2003, would be re-named Centerra Gold. As part of a new restructuring and investment agreement the Government of the Kyrgyz Republic, effective June 2004, under which tax and legal rules governing the Kumtor project were finalized, both Cameco (66%) and Kyrgyz Republic-owned Kyrgyzaltyn JSC (33%) transferred their interests in the Kumtor mine to Centerra, with outstanding debts owed to the International Finance Corporation and the European Bank for Reconstruction and Development exchanged for a 4% interest in the new company. Their initial public offering (IPO) sold 27.3% of the company, raising $253 million at $15.50 per share, leaving Cameco and Kyrgyzaltyn owning 52.7% and 15.7%.[1] Concurrent with the IPO, Centerra acquired 100% ownership of the Boroo gold mine in Mongolia through its acquisition of Australian company AGR Limited. The company's stock prices peak at $46 in 2006 before they were split with each shareholder receiving an additional two shares.[2]

In addition to its principal asset, the Kumtor mine, owned and operated through its Kyrgyz subsidiaries Kumtor Gold Company and Kumtor Operating Company, Centerra also owned and operated Boroo Gold Mine in Mongolia through its AGR Limited subsidiary. Both countries were relatively new to foreign direct investment, with Kumtor making up 4% of the Kyrgyz Republic's gross domestic product in 2007[3] and Boroo accounting for almost 10% of Mongolia's GDP in 2004,[4] and consequently subject to an evolving legal environment. While Centerra had negotiated legally-binding investment agreements for both projects to provide a regulatory framework and certainty in financial obligations, conflicts did continue to arise to which the company had to respond. Kumtor was subject to nationalization debates and the agreement was reviewed after both the 2005 and 2010 revolutions,[5] [6][7] while Mongolia adopted new mining tax and environmental protection laws that threatened the viability of Boroo and Centerra's developing Gatsuurt property.[8][9] Both mines were also subject to work stoppages and interruptions, including wall failures at the Kumtor mine in 2006 and 2012,[10][11] strikes and blockades[12][13][14] and a failed mining inspection at Boroo.[15] Boroo reached its end of mine life in September 2012 though milling of excavated material continued for another two years before entering care and maintenance in 2015. Centerra sold all its Mongolian holdings (the Boroo facility and the Gatsuurt project), in 2018, to Singaporean investment company OZD ASIA PTE Ltd for $35 million.[16][17]

In 2016, seeking to lower its risk profile, Centerra acquired Thompson Creek Metals, a deeply-indebted American molybdenum mining company that was listed on the Toronto Stock Exchange (and previously on the New York Stock Exchange prior to the collapse of its share price).[18] The deal was opposed by the Kyrgyz directors of Centerra but avoided a shareholder vote (at the time Kyrgyzaltyn owned 32% of Centerra); the US$1.1 billion deal involved immediately paying the debt that was coming due that year, inheriting the remainder of the debt and giving Thompson Creek shareholders an 8% interest in Centerra (which diluted Kyrgyzaltyn interest to 27%).[19] Through the Thompson Creek Metals subsidiary, Centerra now owned and operated the Mount Milligan gold-copper mine and Endako molybdenum mine in British Columbia, Canada, and the Thompson Creek molybdenum mine in Idaho and the Langeloth metallurgical plant in Pennsylvania. Meanwhile, of Centerra's exploration properties, the Öksüt project in Turkey was proving to be economical and technically feasible. The company had acquired complete ownership in 2012 and made the investment decision to construct the mine in 2018. In 2015, former AuRico Gold CEO Scott Perry was appointed CEO of Centerra Gold,[20] which acquired AuRico Gold spin off, and TSX-listed, AuRico Metals for $310 million in cash in 2018, giving Centerra ownership of two net smelter returns and the Kemess Mine facility which had been closed since 2011 but was undergoing feasibilty studies to access a new deposit.[21]

Operations

As of 2020, Centerra Gold operates three gold mines: Kumtor gold mine in Kyrgyzstan, the Öksüt gold mine in Turkey, and the Mount Milligan gold/copper mine in Canada. Through its Thompson Creek Metals subsidiary, Centerra also owns and operates the Thompson Creek molybdenum mine and Langeloth metallurgical plant in the United States, and the Endako molybdenum mine in Canada.

The Kumtor gold mine is located in the Jeti-Ögüz District of the Issyk-Kul Region in the Kyrgyz Republic. At over 4,000 metres (13,000 ft) above sea level, it is a high-altitude mine, among the Lysyi and Davidov glaciers in the Tian Shan mountains. It is a conventional open-pit mine with an on-site mill where doré bars are produced from ore that is ground, dissolved into a pyrite flotation, sent through a carbon in leach system and collected by electrowinning. The mine opened in 1997 and since ownership was transferred to Centerra in 2002, the mine has produced approximately 500,000 ounces of gold per year, except for 2012 due to a pit wall collapse (from excessive amounts of ice following winter storms) which closed operations for half the year. In addition to the numerous accidents that occurred prior to Centerra, the mine has been the subject to numerous controversies, including health and safety concerns,[22] impacts on the natural environment from excavating glacial material[23] and disposal of waste,[24] and political debate due to its prominence in the Kyrgyz Republic.[25][26]

The Öksüt gold mine is located in the Kayseri Province of Turkey. It is an open pit mine with ore that is processed using heap leaching and electrowinning to produce doré bars. Centerra has an interest in the project since 2009 and acquired full ownership in 2012 as an exploration property. Following favourable economic and technical feasibility studies began construction in 2018 with production commencing in 2020 with an expected 8 year mine life.[27] It is operated by the subsidiary company Öksüt Madencilik through Centerra Luxembourg Holdings SARL.

The Mount Milligan copper-gold mine is located in northern British Columbia, Canada, between Fort St. James and Mackenzie. Thompson Creek Metals had brought it into commercial production in 2014, with Centerra Gold gaining control effective October 2016 with their acquisition of Thompson Creek Metals. It is an open-pit mine where the ore is only processed be ore concentrate which is shipped overseas, via Vancouver. The mine produces approximately the equivalent (contained in the concentrate) of 180,000 ounces of gold each year and 60 million pounds of copper.

With its 2016 acquisition of Thompson Creek Metals, Centerra also gained ownership and control over the dormant Endako and Thompson Creek molybdenum mines and the Langeloth Metallurgical Facility. The Endako mine is located in northern British Columbia, Canada, near Fraser Lake, and is operated as a joint venture with the Japanese company Sojitz Corporation which has a 25% interest. The Thompson Creek mine, located near Challis, Idaho, and partly within the Salmon–Challis National Forest. Both the Endako and Thompson Creek mines, before they entered care and maintenance in 2014-15 due to low molybdenum commodity prices making the mines uneconomical, had supplied Thompson Creek Metals' Langeloth Metallurgical Facility in Langeloth, Pennsylvania. However since Centerra Gold tood ownership it has only processed molybdenum concentrate from third parties.

Past operations

The Boroo Gold Mine located in Selenge Province of Mongolia, was owned and operated by Centerra Gold between the company's 2004 acquisition of AGR Limited and the 2015 sale of its Mongolian assets to OZD ASIA PTE Ltd. Prior to 2004 Centerra, through parent company Cameco, held partial interest in the Boroo project and jointly conducted exploration and development work with AGR. The mine had reached commercial production in February 2004 and produced approximately 50,000 to 90,000 ounces of gold dore per year until extraction activities ended in 2014, though processing of remaining material continued into 2015.[28]

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References
  1. "Cameco completes spin-off of gold mining assets". National Post. July 28, 2004. p. FP10.
  2. "Centerra Plans Split". The StarPhoenix. Saskatoon, Saskatchewan. May 10, 2006. p. C1.
  3. Hoffman, Andy (April 19, 2007). "Centerra caught in Kyrgyzstan dispute". The Globe and Mail. p. B5.
  4. York, Geoffrey (August 5, 2005). "Ushering in Mongolia's golden years". The Globe and Mail. p. B6.
  5. "Centerra's Kyrgyzstan mine part of criminal probe". The Globe and Mail. July 21, 2005. p. B14.
  6. "Kyrgyzstan, Centerra deal eases nationalization fears". The Globe and Mail. April 25, 2009. p. B8.
  7. Koven, Peter (June 23, 2012). "Kyrgyz report casts giant cloud over Centerra; Kumtor Mine". National Post. p. FP4.
  8. Stueck, Wendy (May 27, 2006). "Mongolian President fails to veto mining tax". The Globe and Mail. p. B3.
  9. Down, Susan (August 15, 2010). "Canadians leading the way in Mongolia's development". Toronto Star. p. A11.
  10. Lyons, Murray (July 20, 2006). "Gold mine wall collapse will hurt Cameco revenues". The StarPhoenix. Saskatoon, Saskatchewan. p. C8.
  11. "Centerra slashes Kyrgyz forecast". The Globe and Mail. March 28, 2012. p. B9.
  12. Satke, Ryskeldi (May 22, 2015). "Mongolians Protest Centerra Gold Mine". The Diplomat.
  13. "Strike hits Centerra's Kyrgyz mine". National Post. October 2, 2010. p. FP4.
  14. "Blockade hits Centerra production". The Globe and Mail. December 6, 2011. p. B9.
  15. "Centerra's mining licence in Mongolia suspended". The Globe and Mail. June 13, 2009. p. B7.
  16. "Centerra unloads Boroo mine, Gatsuurt project". Canadian Mining Journal. October 15, 2018.
  17. "Centerra's exit raises questions, suspicions". Mongolian Mining Journal. November 5, 2018.
  18. McGugan, Ian (July 6, 2016). "Centerra in $1.1-billion deal". The Globe and Mail. p. B1.
  19. Freeman, Sunny (January 30, 2017). "Thompson Creek Deal Was 'Tricky'; Lots Of Moving Parts In Centerra Bid Came Off As 'Win-Win-Win'". National Post. p. FP7.
  20. "Centerra hires former AuRico CEO as chief". The Globe and Mail. October 14, 2005. p. B5.
  21. "Centerra Gold signs friendly deal to buy Aurico Metals". Financial Post. November 7, 2017. Retrieved May 27, 2020.
  22. McGee, Niall (February 18, 2020). "Questions raised about Centerra Gold's safety practices after another death at Kumtor mine". The Globe and Mail.
  23. Evans, David; Ewertowski, Marek (2016). "Surficial geology and geomorphology of the Kumtor Gold Mine, Kyrgyzstan: human impacts on mountain glacier landsystems". Journal of Maps. 12 (5): 757–769. doi:10.1080/17445647.2015.1071720.
  24. Varshalomidze, Tamila (June 27, 2014). "Environmental cost of Kyrgyzstan's gold mine". Aljazeera.com.
  25. Fumagalli, Matteo (August 2015). "The Kumtor Gold Mine and the Rise of Resource Nationalism in Kyrgyzstan". Central Asia Economic Papers (16). doi:10.13140/RG.2.1.4161.4560.
  26. Satke, Ryskeldi (February 19, 2015). "Kyrgyzstan's Controversial Gold Mine". The Diplomat.
  27. "First gold pour at Centerra's Oksut". Mining Journal. February 3, 2020.
  28. "Centerra sells Mongolia business for US$35M". Mining Journal. October 13, 2018.
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