Rio Tinto warns market uncertainty threatens critical mineral supply
Governments are accelerating efforts to secure critical mineral supply chains for batteries, semiconductors, AI infrastructure, and defence technologies. However, Rio Tinto says the commercial conditions needed to unlock large-scale new supply remain far less certain.
June 02, 2026


.jpg&h=225&w=300&q=75&v=c677659a95&c=1)

.png&h=225&w=300&q=75&v=c677659a95&c=1)




