Is your phone tainted by the misery of the 35,000 children in Congo's mines? | Siddharth Kara | The Guardian
Made Mighty | Cat phones
Cell Phones Are the New Blood Diamonds
Your Smartphone Could Have Contributed to Devastation in the DRC - Impakter
Your Phone, Coltan and the Business Case for Innovative Sustainable Alternatives - Humanity in Action
Chinese using a mobile phone in Beijing effectively manage cobalt mines in Africa by remote control: study | South China Morning Post
The global supply chain of a mobile phone | Ethical Consumer
Is my phone powered by child labour? - Amnesty International
Coltan - Wikipedia
Is your phone tainted by the misery of the 35,000 children in Congo's mines? | Siddharth Kara | The Guardian
The Top 10 Metals And Minerals Powering Your Mobile Phone
Coltan - Wikipedia
Endangered' elements used to make mobile phones are running out quickly, scientists warn | The Independent | The Independent
Coltan, Cell Phones, and Conflict: The War Economy of the DRC
Your mobile phone is a climate culprit
From Mine to Mobile Phone: The Conflict Minerals Supply Chain - The Enough Project
From Mine to Mobile Phone: The Conflict Minerals Supply Chain - The Enough Project
Is your phone tainted by the misery of the 35,000 children in Congo's mines? | Siddharth Kara | The Guardian
iPhone mineral miners of Africa use bare hands | Daily Mail Online
Your mobile phone is powered by precious metals and minerals | Natural History Museum
This eight-year-old mines cobalt to make your phone work | Hotspots - YouTube
Photos: DR Congo's faltering fight against illegal cobalt mines | Mining News | Al Jazeera
Cobalt mining for lithium ion batteries has a high human cost - Washington Post
