Antofagasta expects slightly weaker-than-expected copper output

Argentina, the world's No. 4 lithium producer, has four projects in production.

Last week, consulting firm Russell Reynolds delivered a list of 15 potential successors for Eduardo Bartolomeo.

The world’s single biggest buyer of copper, State Grid Corp. of China, has slowed its purchases of copper wire this year.

The planned Grand Inga hydropower complex in the DRC has been stalled for decades.