Kwanan nan, Oklahoma ta yi maraba da wani babban aikin saka hannun jari na ketare-
A ranar alhamis lokacin gida, gwamnan Oklahoma Kevin Stitt ya sanar da cewa Emirates Global Aluminum (EGA), mafi girma a duniya kera aluminium, zai zuba jarin dala biliyan 4 a jihar don gina sabuwar masana'antar aluminium ta farko a Amurka cikin shekaru 45. Ana kallon wannan aikin a matsayin muhimmin mataki na mayar da tsarin samar da ma'adanai masu mahimmanci a cikin Amurka.

A cikin 'yan shekarun nan, an ci gaba da samun rahotanni na sababbin tsire-tsire na aluminum na electrolytic da aka gina a kudu maso gabashin Asiya. Indonesiya, a matsayinta na kasa mai arzikin bauxite mafi girma a duniya, tana shirin gina karfin samar da aluminium na electrolytic har zuwa tan miliyan 13.

Katafaren kamfanin aluminium na Indiya Hindalco ya ba da sanarwar zuba jari na INR biliyan 150 (kimanin RMB biliyan 12.5) a jihar Madhya Pradesh ta Indiya don faɗaɗa ƙarfin narkar da aluminium na data kasance da sabbin masana'anta.