CompanhiaBrasileira de Alumínio Ifiteyagurishije imigabane yayo 3.03% mu ruganda rutunganya Alumorte alumina rwo muri Berezile kuri Glencore ku giciro cya miliyoni 237.

Igicuruzwa kimaze kurangira. Isosiyete Brasileira de Alumínio ntizongera kwishimira igipimo kijyanye n’umusaruro wa alumina wabonye ufite imigabane ya Alunorte, kandi ntuzagurisha alumina isigaye ijyanye n’amasezerano yo kugura.

Uruganda rwa Alunorte i Bakarena, leta ya Para,yashinzwe mu 1995 hamwe naubushobozi bwa buri mwaka bwa toni miliyoni 6 kandi ubwinshi ni ubwa Hydro yo muri Noruveje.

Umugabane uheruka hagati ya Hydro na Glencore nturashyirwa ahagaragara.