Archiv vom 22. Juni 2012

http://www.youtube.com/watch?feature=player_embedded&v=3OWj1ZGn4uM
The components controlling the flow of electricity in mobile phones are composed of the refined mineral known as Coltan. With more and more people using mobile phones the demand for Coltan has increased significantly.
Mobile phones fuel Congo conflict
The largest reserves of Coltan are to be found in the Democratic Republic of the Congo, and much of the finance sustaining the civil wars […]

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