Yellen urges less dependence on other nations for key supplies
Treasury Secretary said the US should work on shifting dependence on some nations for supplies of critical inputs.
Cobalt gets cheaper as China’s buyers suffer from battery slump
The benchmark price for cobalt in Europe has slid more…
Glencore unit pleads guilty to bribery in Africa
Glencore Energy admitted to paying more than $28 million in…
Congo miner threatens to seize cobalt project from Chinese partner
Gecamines, which owns 20% of the Tenke Fungurume mine, has…
Glencore trading profit poised for best-ever year
Glencore expects adjusted operating profit to exceed $3.2bn for the…
