They claim mounting investigations into the firm’s dealings in the DRC, where it’s heavily invested, has made the stock collapse and investors may seek compensation for the losses caused by it.
A mineral sands operation on the South African coast run by Rio Tinto has been closed since Friday due to violent community protests which saw a security guard killed earlier this week, the company and a union said on Wednesday.
MGX Minerals is rolling out technology that cleans and harvests lithium from wastewater generated by oil and gas – 80m barrels a day in North America alone.
