Congo coltan producer pulls out of certificate scheme owing to "higher and higher costs" - Miningmx
/cdn.vox-cdn.com/uploads/chorus_image/image/53567233/GettyImages_621663638.0.jpg "Apple buys a key iPhone component from brutal Congolese mines. It's trying to stop. - Vox")
Apple buys a key iPhone component from brutal Congolese mines. It's trying to stop. - Vox
Human Rights and Green Revolution: Preventing Child Labor and Wage Discrimination in Cobalt Mining
Children as young as seven mining cobalt used in smartphones, says Amnesty | Employment | The Guardian
The Mining of Coltan: Chances are Your Smartphone Was Manufactured With African Blood
Why it's hard for Congo's coltan miners to abide by the law | The Economist
Could Cobalt Be A New Conflict Mineral?
Petition · Stop unethical coltan mining in the Democratic Republic of Congo · Change.org
The Rise of Coltan: The Revolutionary Coltan Mining Industry | Wigmore Trading
Coltan Mine Collapse Kills 9 in Burundi: Official | News | teleSUR English
The DRC Mining Industry: Child Labor and Formalization of Small-Scale Mining | Wilson Center
This is How Phones and Laptops Are Fueling Conflict and Poverty in Congo | The African Exponent.
Congo's mining revenue 'missing' - Global Witness - BBC News
Children in the Democratic Republic of Congo mine for coltan and face abuse to supply smartphone industry - ABC News
If the whole world wants cobalt, and all the cobalt is in Congo, why are people in the country dying of hunger?
Coltan Mine, The Congo: Few people understand that rare earth metals are required to manufacture our latest and greates… | Open cast mines, Earth, Natural landmarks
Congo-declares-colton-strategic-resource
Attack on coltan mine in Congo leaves three dead - MINING.COM
Spain has Europe's only known coltan reserve | The Corner
Conflict and Coltan in Eastern Congo - YouTube
Coltan - Wikipedia
Do Electric Car Batteries Use Coltan – OsVehicle
Where Apple Gets the Tantalum for Your iPhone
Samsung, Apple, BMW…those benefitting from DRC's cobalt and coltan reserves
Coltan: Conflict minerals in Congo - YouTube
![Metallic Ores in Congo Can Light Bulbs? Science Says, No [Fact Check] | Science Times](https://1721181113.rsc.cdn77.org/data/images/full/44485/tantalum-from-coltan-mined-in-dr-congo-is-vital-for-the-manufacture-of-mobile-phones.png "Metallic Ores in Congo Can Light Bulbs? Science Says, No [Fact Check] | Science Times")