MINING.COM MINUTE: Biggest stories of the week

MINING.COM MINUTE is a roundup of the biggest stories from the global mining and metals industry.

This week’s top stories:

• Freeport to expand US copper mines as Biden moves to electrify the nation – Read more
• Minnesota court hands victory to PolyMet copper-nickel project – Read more
• Sibanye-Stillwater to invest in European lithium company – Read more