How coltan and greed fuel Congo's violence | Green Left
How conflict minerals make it into our phones
Child labour revealed at heart smartphone battery supply chain | WIRED UK
Japan, Congo agree to co-operate on stable supply of rare metals
Children in the Democratic Republic of Congo mine for coltan and face abuse to supply smartphone industry - ABC News
Your Phone, Coltan and the Business Case for Innovative Sustainable Alternatives - Humanity in Action
Can these rocks really power light bulbs? No, say the experts - BBC News
Congo-declares-colton-strategic-resource
Che cos'è il coltan e perché in Congo può costare la vita
Africa Archives ™ on Twitter: "Big Companies thriving by exploiting Democratic Republic of the Congo while at the same time using Children miners to their own benefit. Coltan is one of the
Children in the Democratic Republic of Congo mine for coltan and face abuse to supply smartphone industry - ABC News
A Congolese man mines for coltan, an essential mineral for many consumer electronic devices, while wearing a shirt designed with $100 bills. Coltan miners make $5 for 12 hours of work. (x-post /
Children as young as seven mining cobalt used in smartphones, says Amnesty | Employment | The Guardian
coltan Archives - News about Energy Storage, Batteries, Climate Change and the Environment
Coltan - Wikipedia
Child labour behind smart phone and electric car batteries