HOT TOPIC: Whither Kidd copper and zinc?

Overcapacity and a "slow-moving property crisis" will see China continue to export its cheap copper, dragging down prices elsewhere.

The mine is part of BHP's Minerals Americas business that also includes Spence.

The after-tax $1.5 billion NPV increases to over $2 billion, in contrast with a February pre-feasibility study.

The goal is to develop and implement a net zero emission haulage solution by leveraging ABB’s expertise as well as its eMine solutions.