On January 24, 2025, the SMM Imported Copper Concentrate Index (weekly) stood at -$2.2/mt, marking the second time since May 2024 that the TC value turned negative. Unlike previous instances of brief ...
Freeport-McMoRan owns stakes in 10 copper mines including three of the world’s largest: 49% of the Grasberg copper and gold operations in Indonesia, 55% of the Cerro Verde mine in Peru, and 72% of ...
Teck Resources is a beneficiary of the Chinese ban on exports of certain rare earth elements. Notably, they are North America’s largest producer of germanium. Germanium is a byproduct of zinc, making ...
The discovery of topological electronic crystals in twisted graphene offers insights into electron dynamics, with potential implications for quantum computing.