Aluminium zvinwiwa magaba anga aripo kubva kuma1960, asi akakwikwidza akaomarara kubva pakazvarwa mabhodhoro epurasitiki uye kuenderera mberi kunotyisa mukugadzirwa kwemapurasitiki ekurongedza. Asi nguva pfupi yadarika, mamwe mabhureki ari kuchinjika kumidziyo yealuminium, uye kwete kungobata zvinwiwa.

Aluminium packaging ine yakanaka inoenderera mbiri yakapihwa kuti kabhoni tsoka yetsoka inoramba ichidzikira uye kuti iyo aluminium inogona kudzokororwa zvachose.

Kubva 2005, iyo US aluminium indasitiri yakadzikisa greenhouse gasi kubuda ne59 muzana. Tichitarisa zvakananga paaluminium chinwiwa chinogona, North America carbon footprint yakaderera 41 muzana kubva 2012. Izvi zvinoderedza zvakakonzerwa zvakanyanya nekuderera kwekabhoni yekugadzirwa kwearuminiyamu yekutanga muNorth America, magaba akareruka (27% akareruka paaunzi yemvura ichienzaniswa ne1991. ), uye mamwe mabasa ekugadzira anobudirira. Zvinobatsirawo kuti avhareji yearuminiyamu chinwiwa chinogona kugadzirwa muUnited States chine 73 muzana yezvekugadziriswazve. Kugadzira chinwiwa chealuminium kunogona chete kubva kune zvakadzokororwa kunosanganisira makumi masere muzana emakumi masere ekubuda kwemhepo pane kugadzira imwe kubva yekutanga aluminum.
Kudzokorodza kwayo kusingagumi, kwakasanganiswa neiyo mhuri zhinji dzinowana chirongwa chekudzokorora chinogamuchira zvese zvealuminium kurongedza zvichipihwa kukosha kwayo kwehupfumi hwepamusoro, huremu huremu, uye kureruka kwekuparadzaniswa, ndosaka kurongedza kwealuminium kune yakakwirira kudzokorodza mitengo uye nei 75 muzana yearuminiyamu ese. yakambogadzirwa ichiri kutenderera.

Muna 2020, makumi mana neshanu muzana emagaba echinwiwa ealuminium akashandiswazve muUnited States. Izvi zvinoturikira kuita 46.7 bhiriyoni makani, kana anoda kusvika 90,000 makani anodzokororwa paminiti yega yega. Isa imwe nzira, 11 12-pack emagaba echinwiwa ealuminium paAmerican akadzokororwa muUnited States muna 2020.

Sezvo vatengi vanoda kurongedzerwa kwakasimba, izvo zvinotanga nekushanda muhurongwa hwemazuva ano hwekudzokorodza, zvimwe zvinwiwa zviri kuchinjika kumagaba echinwiwa ealuminium. Imwe nzira yekuona iyo iri mukukura kweNorth America chinwiwa chinotangwa mumagaba echinwiwa ealuminium. Muna 2018, yaive 69 muzana. Yakapfura kusvika ku81 muzana muna 2021.

Heino mimwe mienzaniso chaiyo yekuchinja:

Yunivhesiti SUNY New Paltz muna 2020 yakataurirana nemutengesi wayo wechinwiwa kuti michina yayo yekutengesa ibve pakupa zvinwiwa mumabhodhoro epurasitiki kuti vangozvipa mumagaba ealuminium.
Danone, Coca-Cola, uye Pepsi vari kutanga kupa mamwe emhando yavo yemvura mumagaba.
Vakasiyana-siyana vanobika doro vakachinja kubva mumabhodhoro kuenda kumagaba akadai seLakefront Brewery, Anderson Valley Brewing Company, uye Alley Kat Brewing.

Pachinwiwa chealuminium chinogona kumberi, aruminiyamu inogona sheet vagadziri uye chinwiwa vanogona vagadziri vari nhengo dzeCMI dzakabatanidzwa mukupera 2021 US aluminium chinwiwa chinogona kudzoreredza chiyero chezvinangwa. Izvi zvinosanganisira kubva pa45 muzana yekudzokorodza chiyero muna 2020 kusvika pa70 muzana yekudzokorodza chiyero muna 2030.

CMI yakazoburitswa pakati-2022 yayo Aluminium Beverage Inogona Kudzokorodza Primer uye Roadmap, iyo inotsanangura kuti izvi zvinangwa zvichaitwa sei. Zvakakosha, CMI iri pachena kuti zvinangwa izvi hazvigone kuwanikwa pasina kudzoserwa kutsva, kwakanyatsogadzirwa kudzoreredzwa (kureva, chinwiwa chedhipoziti yekudzorera masisitimu). Modelling inoratidzwa mushumo inoona kuti yakanyatsogadzirwa, yenyika kudzoreredza mari yekudzoreredza inogona kuwedzera chinwiwa chealuminium chekuUS chinogona kudzokorodza chiyero che48 percent.

Kwemakore, akawanda mapato echitatu akaita zvidzidzo akazvimirira achienzanisa yakaenzana greenhouse gasi maitiro ealuminium cans, PET (plastiki), uye mabhodhoro egirazi. Muzviitiko zvese, zvidzidzo izvi zvakawana kuti kutenderera kwehupenyu kabhoni yealuminium zvinwiwa magaba akafanana kana asina kukwirisa kune PET (paawandi imwe chete), uye mune yega yega kupfuura girazi.

Uyezve, zvinenge zvese zvezvidzidzo izvi zvakaona kuti magaba ealuminium anopfuura PET (uye girazi) maererano nekushandiswa kwesimba.

Aluminium magaba anodarika PET ezvinwiwa zvekabhoni, asi PET ine yakaderera kabhoni kukanganisa kune zvisiri-carbonated zvinwiwa. Izvi zvinodaro nekuti zvinwiwa zvisina carbonated hazvidi plastiki yakawanda sezvinwiwa zvecarbonated.