Raws li covInternational Alumina Association, Ntiaj teb no alumina ntau lawm (xws li tshuaj thiab metallurgical qib) nyob rau hauv Lub ib hlis ntuj 2025 tag nrho 12.83 lab tons. Lub hli-rau-hli poob qis ntawm 0.17%. Ntawm lawv, Tuam Tshoj suav txog qhov loj tshaj plaws ntawm cov khoom tsim tawm, nrog rau kwv yees li 7.55 lab tons. Qhov no tau ua raws li 1.537 lab tons hauv Oceania thiab 1.261 lab tons hauv Africa thiab Asia (tsis suav nrog Tuam Tshoj). Nyob rau tib lub hlis, tshuaj-qib alumina ntau lawm txog 719,000 tons, nqis los ntawm 736,000 tons hauv lub hli dhau los. Metallurgical-qib alumina ntau lawm yog 561,000 tons, tsis hloov ntawm lub hli dhau los.

Tsis tas li ntawd, South America yog ib qho laj thawj tseem ceeb rau kev poob qis hauv ntiaj teb alumina ntau lawm thaum Lub Ib Hlis. Alumina ntau lawm hauv South America thaum Lub Ib Hlis 2025 yog 949,000 tons, nqis 4% los ntawm 989,000 tons hauv lub hli dhau los.Alumina ntau lawm hauv Europe(xws li Russia) kuj poob los ntawm 1,000 tonnes nyob rau lub Ib Hlis los ntawm lub hli dhau los, los ntawm 523,000 tonnes rau 522,000 tonnes.