US allots $74 million to critical minerals mapping
Investment will fund research and mapping of areas with potential for critical minerals to strengthen key domestic supply chains.
Minnesota Court of Appeals dismisses challenge to PolyMet air permit
Ruling ends string of litigation for one of copper-nickel project's…
De Beers sale shows stronger US and Chinese demand
De Beers sold $650m of diamonds, slightly up from $604m…
Piedmont Lithium looks abroad amid North Carolina uncertainty
Piedmont's first steps toward securing lithium supplies will be in…
New device allows for production of chameleon metal
The inspiration behind this work is what the group sees…
