The real cost of cobalt mining in DRC | Beyond the Oil Age | Dying Earth E4 | Featured Documentary
18:49
The horror of cobalt mining in DR Congo | The Listening Post
29:23
Exposing The Inhumane Conditions Of Burkina Faso's Gold Mines
50:49
Chad, the Desert that Floods | Deadliest Journeys
25:07
DRC: The Never-Ending War | ARTE.tv Documentary
53:08
The Organic Gold Hunters of the Himalayas | Free Documentary
1:28:35
Cobalt Red with Siddharth Kara
51:57
THIS IS LIFE IN ETHIOPIA - The most isolated place on earth ? - Travel documentary
49:42