Copper is at the core of the American economy. It’s in the wires of our pervasive electronics, in the walls of homes and in the engines of cars. Experts say President Donald Trump’s plan for tariffs ...

The USGS draft list proposes adding copper as a critical mineral, citing its essential role in electrification, renewable infrastructure, and national defense. Copper markets swung sharply after ...

Forbes contributors publish independent expert analyses and insights. Ariel Cohen is a D.C.-based contributor who covers energy and security If this was any other commodity there would be no mystery.

After signing a memorandum of understanding as part of the wider German-Chilean Raw Materials Partnership that aims to build a more sustainable and responsible copper industry and value chain in ...