
The environmental impact of cobalt mining - The …
28.02.2018 · In Congo’s sun-scorched and dusty south, thousands of miners scour underground tunnels hunting for cobalt. Many of them work by hand. That’s why they are known as …

impacts of cobalt mining - mobilistico.de
Social impacts of artisanal cobalt mining in Katanga Democratic Republic of Congo 3 Despite these negative aspects many miners find satisfaction in their stone mostly due to the rapid cash turnover a higher remuneration range than that assigned to average workers of the . What impact on the environment does mining cobalt have . Mining activities can affect the environment in many ways Some of ...

The toll of the cobalt mining industry on health …
06.03.2018 · A CBS News investigation of child labor in cobalt mines in the Democratic Republic of Congo has revealed that tens of thousands of children are growing up without a …

How the race for cobalt risks turning it from …
18.12.2019 · In Zambia, studies of soil and mango fruit grown near copper and cobalt mines have revealed metals above the safety limit. NGOs say miners in …

Cobalt - IMPACT
The amount of cobalt produced from DRC is only expected to grow in the coming years as large-scale mining projects increase in the country to correspond with demand. Cobalt is also mined from key deposits in a number of other areas around the world, including Australia, Brazil, Canada, China, Russia, and Zambia. After being mined, Cobalt is most commonly processed in Asia.

Cobalt mining in the DRC: the dark side of a clean …
03.06.2019 · Because the DRC, a nation the size of western Europe, mines 60 per cent of the world’s cobalt of which 20 per cent is extracted from the same unregulated small-scale mines where Yanick risked life and limb, all for less than $2 a day. Secondly, demand for cobalt is set to increase.

Cobalt Mining Legacy
Suspended Solids:Waste water from mining and milling can contain suspended solids, or sediment. In Cobalt, the runoff water from the clearing of rock to find silver veins caused large amounts of sediment to enter the lakes and streams, especially Cobalt Lake.

Life cycle assessment of cobalt extraction process ...
01.08.2019 · From the results of the impact analysis on different impact categories, such as: ozone depletion, global warming, acidification, eutrophication, ecotoxicity, and human toxicity, the impacts of cobalt production are quite clear. The main reason for the environmental impact of cobalt extraction is fossil fuel consumption. From the analysis results presented in this paper, cobalt mining …

Sustainability of artisanal mining of cobalt in DR …
The adverse environmental and human impacts of small-scale and artisanal mining have been studied almost exclusively for gold mining, usually with a focus on the use of mercury, 24 but also in relation to lead. 25 Our study is unique in that it concerns cobalt, a critical base metal that is essential for modern technology, most notably rechargeable lithium-ion batteries for electric vehicles. …

Social impacts of artisanal cobalt mining in Katanga ...
Artisanal cobalt mining also causes several negative impacts for local communities of the Copperbelt, especially resulting from soil, air and water pollution: According to Banza et al. (2009), populations living in a radius of 10 km from mine-related activities showed higher urinary concentrations of Co, Pb, Cd and U than those of a control population.

Hidden costs of cobalt mining in DR Congo -- …
20.09.2018 · Cobalt mining comes at a great cost to public health in the Democratic Republic of the Congo. New research reveals that children are particularly vulnerable: their urine and …

Social impact assessment in the mining sector: …
01.08.2018 · Employment and education (impacts from I8 to I14): the creation of stone (both in the mining sector and indirectly in other sectors) is a positive impact of the mining activity documented in several studies, both at local and national level. Educational opportunities offered by the company and employee skill development are further potential positive outcomes. Negative impacts relate to the ...

Scientists reveal the hidden costs of cobalt …
21.09.2018 · When cobalt ore was discovered under one of the houses there, the entire area quickly became an artisanal mine. The houses are now interspersed with dozens of …

Responsible Mining of Cobalt | Cobalt Institute
CI Members are very concerned about what has been reported on illegal artisanal mining in the Democratic Republic of Congo (DRC) and there is a risk of unjustified stigmatisation of all cobalt producers, including those in the CI and International Council for Mining and Metals (ICMM), who for many years have followed strict corporate policies against the use of child labour and in the respecting …

Top 5 Cobalt Miners To Consider | Seeking Alpha
2016 was lithiums year, 2017 might well be cobalts year. A critical point to understand when investing in cobalt companies is the impact of associated metals such as copper and nickel (or ...

Cobalt (Co) - stone properties, Health and ...
Cobalt is usually not mined alone, and tends to be produced as a by-product of nickel and copper mining activities. The main ores of cobalt are cobaltite, erythrite, glaucodot, and skutterudite. The worlds major producers of cobalt are the Democratic Republic of the Congo, mainland China, Zambia, Russia and Australia. It is also found in Finland, Azerbaijan, and Kazakhstan.

Cobalt mining in Africa - Mining Africa
In 1864 cobalt ore was discovered in New Caledonia and the European cobalt mining industry declined. In 1904 cobalt deposits were found in Canada – this further affected Europe. After the discovery of large cobalt deposits in the Congo was made in 1914 the industry shifted yet again, this time with focus on the DRC. Where in Africa Cobalt is Mined. The Democratic Republic of the Congo (DRC ...

Tech giants sued over child labour, deaths and …
A landmark lawsuit has been launched against the world’s largest technology firms in the US District Court in Washington DC by the human rights NGO International Rights Advocates on behalf of Congolese families. The latter allege that their children were killed or maimed while mining for an expensive stone called cobalt used to power smartphones, laptops and electric car batteries.