TSCi's role in the coltan supply chain. Source: Primary data collected... | Download Scientific Diagram
Where Apple Gets the Tantalum for Your iPhone
Do Electric Car Batteries Use Coltan – OsVehicle
Samsung, Apple, BMW…those benefitting from DRC's cobalt and coltan reserves
Congo, Coltan, Conflict: How the digital boom fueled conflict in Congo – MIR
This is How Phones and Laptops Are Fueling Conflict and Poverty in Congo | The African Exponent.
Congo coltan producer pulls out of certificate scheme owing to "higher and higher costs" - Miningmx
Could Cobalt Be A New Conflict Mineral?
The Mining of Coltan: Chances are Your Smartphone Was Manufactured With African Blood
Congo's mining revenue 'missing' - Global Witness - BBC News
The Mining of Coltan: Chances are Your Smartphone Was Manufactured With African Blood
Conflict and Coltan in Eastern Congo - YouTube
The Rise of Coltan: The Revolutionary Coltan Mining Industry | Wigmore Trading
What is Coltan? 6 Facts You Should Know
Attack on coltan mine in Congo leaves three dead - MINING.COM
Apple, Sony, Samsung linked to child labour claims in cobalt mines - MINING.COM
Children as young as seven mining cobalt used in smartphones, says Amnesty | Employment | The Guardian
/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
Spain has Europe's only known coltan reserve | The Corner
Children in the Democratic Republic of Congo mine for coltan and face abuse to supply smartphone industry - ABC News
Petition · Stop unethical coltan mining in the Democratic Republic of Congo · Change.org
Coltan | Earth Sciences Museum | University of Waterloo
coltan Archives - News about Energy Storage, Batteries, Climate Change and the Environment
