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Cobalt poisoning is intoxication caused by excessive levels of cobalt in the body. Cobalt is an essential element for health in animals in minute amounts as a component of vitamin B 12 . A deficiency of cobalt, which is very rare, is also potentially lethal, leading to pernicious anemia .
These elements include vanadium, manganese, iron, cobalt, copper, zinc, selenium, strontium and molybdenum. [75] A deficiency of these essential metals may increase susceptibility to heavy metal poisoning. [76] Selenium is the most toxic of the heavy metals that are essential for mammals. [77]
[73] [74] The impact on the world cobalt economy from this conflict was smaller than expected: cobalt is a rare metal, the pigment is highly toxic, and the industry had already established effective ways for recycling cobalt materials. In some cases, industry was able to change to cobalt-free alternatives.
In 2009, the UN Development Programme reported a 70% poverty rate in the former Katanga province (where Mutanda mine is located), and 80% of people lacked drinking water or electricity. [ 10 ] [ 2 ] Non-government organisations and media reports have found that artisanal mining in the DRC is plagued with safety and health problems, human rights ...
The United Arab Emirates is located in the Middle East between Oman and Saudi Arabia, adjoining the Gulf of Oman and the Persian Gulf. [3] In the last years, the impact of global warming on the UAE has intensified the already existing environmental issues, including water scarcity and limited agricultural land. [ 4 ]
The KOV mine is a large, active open pit copper and cobalt mine near Kolwezi in Lualaba Province in the Democratic Republic of the Congo. The site contains some of the highest grade copper ore of any mine in the world. [1] The mine is also one of the world's largest Cobalt producers. [2] [3]
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The Port of Fujairah has a strategic location being connected to all the emirates within 300 km (190 mi) and located on the only eastern seaboard of the United Arab Emirates. [4] Fujairah location as a bunkering hub occurred as a result of the Iran–Iraq War in the 1980s, when the Strait of Hormuz was mined by the Iranian military and tankers ...