Raws li kev tshaj tawm xov xwm txawv teb chaws, US steelmakers Nucor, Cleveland Cliffs thiab BlueScope Steel Group's North Star steel cog hauv Tebchaws Meskas yuav nqis peev ntau dua $ 1 nphom hauv kev ua cov khoom seem hauv xyoo 2021 kom tau raws li kev xav tau ntawm kev lag luam hauv tebchaws hauv Tebchaws Meskas.
Nws tau tshaj tawm tias Asmeskas cov hlau tsim yuav nce ze li ntawm 20% hauv 2021, thiab Asmeskas cov tuam txhab steel tau nquag nrhiav kev ruaj khov ntawm cov khoom siv raw los ntawm cov tsheb khib nyiab, siv cov kav dej thiab cov khoom pov tseg.Raws li kev nthuav dav ntawm 8 lab tons ntawm kev tsim muaj peev xwm los ntawm 2020 txog 2021, Asmeskas kev lag luam steel xav tias yuav nthuav dav lub teb chaws txhua xyoo ca steel muaj peev xwm ntau dua 10 lab tons los ntawm 2024.
Nws tau nkag siab tias cov hlau tsim los ntawm cov txheej txheem steel smelting raws li hluav taws xob arc rauv tam sim no suav txog li 70% ntawm tag nrho cov hlau tsim hauv Tebchaws Meskas.Cov txheej txheem ntau lawm ua rau qis carbon dioxide emissions dua li smelting hlau ore nyob rau hauv blast furnaces rhuab los ntawm thee, tab sis nws kuj ua rau muaj kev nyuaj siab rau US cov khoom seem.Raws li kev txheeb cais los ntawm Pennsylvania-based kev pab tswv yim Hlau Strategies, kev yuav khoom los ntawm Asmeskas cov tuam txhab steel tau nce 17% thaum Lub Kaum Hli 2021 los ntawm ib xyoo dhau los.
Raws li kev txheeb cais los ntawm World Steel Dynamics (WSD), los ntawm qhov kawg ntawm 2021, US seem steel nqi tau nce los ntawm qhov nruab nrab ntawm 26% ib tuj piv nrog tib lub sijhawm hauv 2020.
Philip Anglin, CEO ntawm World Steel Dynamics tau hais tias "Raws li cov tuam txhab hlau txuas ntxiv nthuav dav lawv lub peev xwm EAF, cov khoom siv hluav taws xob zoo yuav dhau los ua tsawg," said Philip Anglin, CEO ntawm World Steel Dynamics.