The Democratic Republic of Congo is considering introducing cobalt export quotas as the world's biggest supplier of the ...

Supply chains have been disrupted because of this huge sucking sound, which has been the United States,” said World Gold ...

The Democratic Republic of Congo (DRC), the world's leading cobalt producer, has temporarily suspended cobalt exports for at ...

The current oversupply – expected to reach 3 million square feet (278,710 square metres) in the coming months – would take ...

The Democratic Republic of Congo says it’s suspending cobalt exports for four months to rein in oversupply of the battery ...

The hottest commodity of the past year rose again Friday, with natural gas futures ending at $4.234 per million British ...