This week鈥檚 top stories:
- BHP moves exploration team to Toronto to grow copper, nickel pipeline 鈥� Read more
- Tesla gets involved in New Caledonia mine to secure nickel supply 鈥� Read more
- Newmont to buy GT Gold for $311 million 鈥� Read more
- Sibanye calls for mega-merger with AngloGold, Gold Fields 鈥� Read more