Nibyiza, ukurikije raporo iheruka ukoreshejeIshyirahamwe rya AluminiumnaUrashobora gukora inganda(CMI) -Aluminium Irashobora Kwunguka: Ibipimo Byibanze Byibanze 2021- kwerekana ibyiza biramba byibikoresho bya aluminiyumu ugereranije nubwoko bwo gupakira.Raporo ivugurura ibintu byinshi byingenzi byerekana imikorere (KPI) muri 2020 isanga abaguzi bongera gutunganya amabati ya aluminiyumu inshuro zirenga ebyiri igipimo cy’amacupa ya plastike (PET).Ibinyobwa bya aluminiyumu nabyo birimo ahantu hose kuva kuri 3X kugeza kuri 20X bikoreshwa cyane kuruta ibirahuri cyangwa amacupa ya PET kandi bifite agaciro gakomeye nkibisigazwa, bigatuma aluminiyumu itwara imbaraga zamafaranga ya sisitemu yo gutunganya ibicuruzwa muri Amerika.Raporo y'uyu mwaka iragaragaza kandi KPI nshya, igipimo cyo kuzenguruka gifunze, gipima ijanisha ry'ibikoresho byakoreshejwe mu gusubira mu bicuruzwa bimwe - muri iki gihe ikintu gishya cy'ibinyobwa.Raporo y'impapuro ebyiri incamake iraharihano.

Raporo irerekana kandi igabanuka ryoroheje ryibinyobwa bya aluminiyumu bishobora kugereranywa n’abaguzi umwaka ushize.Igipimo cyaragabanutse kiva kuri 46.1 ku ijana muri 2019 kigera kuri 45.2 ku ijana muri 2020 hagati y’icyorezo cya COVID-19 n’indi mvururu ku isoko.Nubwo igabanuka ry’ibiciro, umubare w’ibinyobwa byakoreshejwe (UBC) wongeye gukoreshwa n’inganda mu byukuri wiyongereyeho amabati agera kuri miliyari 4 ugera kuri miliyari 46.7 muri 2020. Igipimo nyamara cyaragabanutse hagati y’ubwiyongere gishobora kugurishwa umwaka ushize.Ikigereranyo cyimyaka 20 kubiciro byabaguzi bingana ni 50%.

Ishyirahamwe rya Aluminium riremeza animbaraga zikazebyatangajwe mbere na CMI kongera aluminiyumu irashobora gutunganya ibiciro mu myaka mirongo iri imbere kuva ku rwego rwa 45.2 ku ijana kugeza 70% muri 2030;80 ku ijana muri 2040 na 90 ku ijana muri 2050. Ishyirahamwe rizakorana bya hafi na CMI hamwe n’amasosiyete yacu abanyamuryango ku mbaraga zuzuye, imyaka myinshi yo kongera aluminium irashobora kongera ibiciro mu kongera imbaraga mu gushirahosisitemu yo kubitsa neza, mu zindi ngamba.

Raphael Thevenin, visi perezida w’ibicuruzwa n’isoko muri Constellium akaba na perezida wa komite y’abakora amashuka ya Aluminium yagize ati:Yakomeje agira ati: "Ariko igipimo cy’ibicuruzwa byo muri Amerika cyo gutunganya amabati kirasigaye inyuma y’isi yose - bidakenewe gukurura ibidukikije n’ubukungu.Izi ntego nshya zo muri Leta zunze ubumwe za Amerika zizongera gutunganya ibicuruzwa bizahindura ibikorwa mu nganda ndetse no hanze yacyo kugira ngo bigarure amabati menshi mu mucyo. ”

Perezida wa CMI, Robert Budway yagize ati: "CMI yishimiye ko ibinyobwa bya aluminiyumu bishobora gukomeza kurenza abo bahanganye ku bipimo by'ingenzi birambye."Ati: "Ibinyobwa bya CMI birashobora gukora na aluminiyumu irashobora gutanga impapuro abanyamuryango batanga urupapuro rwiyemeje gushingira ku bikorwa by’ibinyobwa bisumbyeho kandi bikagaragaza ko biyemeje intego z’inganda nshya.Kugera kuri izo ntego ntabwo ari ingenzi gusa mu kuzamura inganda, ahubwo bizanagirira akamaro ibidukikije n'ubukungu. ”

Igipimo gifunze-kizunguruka, igipimo gishya cya KPI cyatangijwe muri uyu mwaka, gipima ijanisha ryibikoresho byakoreshejwe bikoreshwa mugusubira mubicuruzwa bimwe - muriki gihe ikintu gishya cyibinyobwa.Ni igice cyo gupima ubuziranenge bwa recycling.Iyo ibicuruzwa bisubiwemo, ibikoresho byagarutsweho birashobora gukoreshwa mugukora kimwe (gufunga-gusubiramo ibintu) cyangwa ibicuruzwa bitandukanye kandi rimwe na rimwe byo hasi (gufungura-gusubiramo).Gufunga-gusubiramo ibyingenzi birahitamo kuko mubisanzwe ibicuruzwa bitunganyirizwa bikomeza ubuziranenge busa nibikoresho byibanze kandi inzira irashobora gusubirwamo inshuro nyinshi.Ibinyuranyo, gufungura-gusubiramo ibintu birashobora gutuma ubuziranenge bwibintu byangirika hifashishijwe impinduka za chimie cyangwa kwiyongera kwanduza ibicuruzwa bishya.

Ibindi byingenzi byagaragaye muri raporo ya 2021 harimo:

• Igipimo cy’ibicuruzwa bitunganyirizwa mu nganda, birimo gutunganya ibikoresho byose by’ibinyobwa bya aluminiyumu (UBCs) n’inganda zo muri Amerika (harimo na UBC zitumizwa mu mahanga n’ibyoherezwa mu mahanga) byazamutse kugera kuri 59.7 ku ijana, biva kuri 55.9 ku ijana muri 2019. Izi mpinduka ahanini zatewe no kwiyongera gukomeye. muri UBC yohereza ibicuruzwa muri 2020, bigira ingaruka kumubare wanyuma.
• Igipimo cyo gufunga uruziga rw'ibikoresho bya aluminiyumu (byasobanuwe haruguru) byari 92,6 ku ijana ugereranije na 26.8 ku ijana by'amacupa ya PET no hagati ya 30-60 ku ijana by'amacupa y'ibirahure.
• Impuzandengo ikoreshwa muri aluminiyumu irashobora guhagarara kuri 73 ku ijana, irenze kure ubwoko bwo gupakira.
• Aluminiyumu irashobora kuguma kugeza ubu igipapuro cyibinyobwa gifite agaciro muri bisi ya recycling, gifite agaciro ka $ 991 / toni ugereranije na $ 205 / toni kuri PET hamwe nagaciro keza ka $ 23 / toni kubirahure, hashingiwe kumyaka ibiri yo kuzenguruka Gashyantare 2021. Indangagaciro za aluminiyumu zagabanutse neza mugihe cyambere cyicyorezo cya COVID-19 ariko kuva cyakira cyane.

Kongera ibinyobwa bya aluminiyumu birashobora gutunganya ibiciro bizongera kugira ingaruka zikomeye kumurongo rusange wa aluminium.Mu ntangiriro zuyu mwaka, ishyirahamwe ryasohoye agashya,Raporo yubuzima bwa gatatu (LCA) raporobyerekana ko karuboni ikirenge cya aluminiyumu ikorerwa muri Amerika ya ruguru yagabanutseho hafi kimwe cya kabiri mu myaka mirongo itatu ishize.LCA yasanze kandi gutunganya imwe ishobora kuzigama megajoules 1.56 (MJ) yingufu cyangwa garama 98.7 za CO₂bihwanye.Ibi bivuze ko gutunganya ibipapuro 12 gusa bya aluminiyumu bizigama ingufu zihagije kuriimbaraga imodoka isanzwe itwara abagenzinko mu bilometero bitatu.Ingufu zazigamiwe no gutunganya ibinini byibinyobwa bya aluminiyumu ubu bijya mu myanda yo muri Amerika buri mwaka bishobora kuzigama hafi miliyoni 800 z’amadolari y’ubukungu n’ingufu zihagije zo guha amazu arenga miliyoni 2 umwaka wose.