Aditya Birla invests INR 12,000 crore in Odisha refinery Chile’s copper exports reach record $30.2 billion Base metals on the London Metal Exchange (LME) showed a mixed picture on 13 July 2026, with aluminium rising by 0.96% d-o-d to $3,170/t, followed by copper, which gained 0.42% to $13,541/t, and nickel which rose 0.15% to $16,766/t.…