Tag: Oceania alumina production

China, Asia cushion global alumina output decline Regional production shifts reshape global alumina supply Global alumina production declined marginally by 0.3% y-o-y to 58.39 million tonnes (mnt) during January-May 2026 (5MCY’26) from 58.56 mnt in the corresponding period last year, according to the International Aluminium Institute (IAI). The slight decline reflected mixed regional production trends,…