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Coltan is the colloquial name for the mineral columbite-tantalum ("col-tan"). In the early 21st century coltan mining is associated with human rights violations such as child labour, systematic exploitation of the population by governments or militant groups, exposure to toxic chemicals and other hazards as a result of lax environmental protection, and general safety laws and regulations. [1]
Map of the Mining in the DRC Rubaya coltan mines. The mining industry of the Democratic Republic of the Congo (French: Industrie minière de la République Démocratique du Congo) produces copper, diamonds, tantalum, tin, gold, and more than 70% of global cobalt production. [1]
Globally, 60% of all mining companies have registered with the highly regulated stock exchanges in Toronto and Vancouver. However, due to environmental regulations, no mining of coltan is currently taking place in Canada itself, [11] with the exception of a single proposed mine in Blue River, British Columbia.
The stock was a strong performer, rising 85% year-to-date. OceanaGold It originally started as Macraes Mining Company , named after the foundation asset in New Zealand, which produced over 5 ...
The Rubaya mines, also known as the Bibatama Mining Concession, is a series of coltan mining sites near the town of Rubaya [1] in Masisi Territory, North Kivu, Democratic Republic of the Congo. Officially, the mining license is held by Société Minière de Bisunzu Sarl (SMB), associated with Congolese senator Édouard Mwangachuchu . [ 2 ]
The Comptoir Minier des Exploitations du Burundi S.A. (Burundi Mining Exchange, COMEBU) is privately owned. [1] COMEBU was granted a 25-year mining license to exploit coltan and cassiterite in the Commune of Kabarore, Kayanza Province, and cassiterite in Murehe, Kirundo Province. The two concessions covered 39 square kilometres (15 sq mi). [2] [a]
Nuclear stocks are glowing green.. Uranium mining companies such as Cameco, Denison Mines, and Uranium Energy have marched higher in lockstep over the past 52 weeks, rising 26%, 28%, and 30% ...
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