Yttrium is just one a host critical minerals on the list of Chinese imports targeted for the next escalation of the simmering trade war between the two countries.
Paulson & Co has threatened to replace Detour's board if it does not successfully explore strategic alternatives, including a sale, and look for a new chief executive.
From the $939bn invested in major projects between 2008 and 2017, the world’s top 40 mining companies by market cap. wrote-off $273bn or 29% of the initial capital outlay.
The London Metal Exchange has asked companies that assess prices of battery-grade lithium to submit proposals to supply a reference for the cash-settled contracts it plans to launch next year.