1. Greenbushes Output Cut Triggers 14% IGO Plunge as Lithium Supply Pressures Mount
Australian miner IGO Ltd. saw its shares plunge as much as 14% after delivering a significant downgrade to full-year production guidance for Greenbushes, the world's largest hard-rock lithium mine. The sharp market reaction reflects investor anxiety over tightening supply from a critical node in the global electric-veh...