Cobalt is now $90,000 per tonne, while Copper is ,$7,600.00 ,per tonne. The Kitwe Black mountain slug is mostly copper and cobalt. The mountain is being stripped at an astonishing rate. Cobalt is selling at $90,000.00 per tonne while Copper is at $7,600.00 per tonne. UNSAFE MINING METHODS Barely 3 months after the government […]