"Kulemba zanyengo" kudzafunika pazovala

Kupanga nsalu pakali pano kumapanga pafupifupi matani 1.2 biliyoni a carbon dioxide ofanana pachaka, izi ndizoposa maulendo apandege apadziko lonse lapansi ndi kutumiza pamodzi.

 Zoposa 60% za nsaluzi zimagwiritsidwa ntchito popanga zovala, ndipo zambiri zopanga zovala zimachitika ku China ndi India.Monga dziko lomwe limapanga komanso kutumiza kunja kwa nsalu ndi zovala kunja, dziko la China ndi gawo limodzi mwa magawo atatu a mayiko omwe amapanga kwambiri padziko lonse lapansi komanso gawo limodzi mwa magawo anayi a zinthu zomwe zimagulitsidwa padziko lonse lapansi.Kupanga zovala kunakhala chizindikiro cha China pa siteji ya mafakitale padziko lonse lapansi.Malinga ndi bungwe la United Nations Environment Programme, makampani opanga mafashoni ndi omwe amachititsa pafupifupi 2% mpaka 8% ya mpweya wokwanira padziko lonse lapansi, komanso amabweretsa vuto lalikulu la kuipitsa.Kusintha kwa mafashoni okhazikika kwakhala njira yosapeŵeka pansi pa vuto la nyengo.

Ndipo madzi otayira akuchapira amatulutsa matani theka la miliyoni a ma microfibers m'nyanja chaka chilichonse - zomwe ndi zofanana ndi mabotolo apulasitiki 50 biliyoni.Zambiri mwa ulusiwu ndi poliyesitala, womwe umapezeka pafupifupi 60% ya zovala, ndipo tinthu tating'ono ting'onoting'ono ting'onoting'ono tomwe timawonongeka mwachilengedwe. Imawononga chilengedwe m'madzi, imayambitsa kufa kwapang'onopang'ono kwa zamoyo za m'madzi, komanso ngakhale. chimakhala chakudya chokoma patebulo la anthu ndi nsomba zam'madzi, zomwe zimayika thanzi la anthu pachiwopsezo.

Komanso, kutaya mosasamala kwa zovala zakale, zomwe tsopano zimapangidwa ndi thonje, polyester ndi ulusi wamankhwala, zingayambitsenso mavuto ambiri a chilengedwe, monga kuipitsidwa kwa nthaka. chilengedwe, ulusi wamankhwala, poliyesitala ndi zigawo zina sizosavuta kuwononga mwachilengedwe, ndipo zida za polyester fiber zimafunikanso mpaka zaka 200 kuti ziwole mwachilengedwe zitaikidwa m'manda.

 80% ya mpweya wa carbon mu chovala umatulutsidwa panthawi yoyeretsa ndi kuumitsa.Makamaka tsopano kuti mabanja ambiri akugwiritsa ntchito zowuma, mpweya wa carbon kuchokera ku njira yowumitsa zovala ukuyamba kukwera.Mukachapa zovala, zipachikeni pa nsalu kuti ziume mwachibadwa, osati mu chowumitsira.Izi zitha kuchepetsa kutulutsa mpweya woipa ndi 80%. 

M’maiko ena ochezeka ndi chilengedwe monga United States, “zolemba za carbon” zawonekera pa zovala, ndipo ngakhale “ID khadi” imaperekedwa pa chovala chirichonse, chimene chingayang’anire kuzungulira kwa moyo wonse wa zovala ndi kuthandiza kuchepetsa zinyalala.France akukonzekera kukhazikitsa "kulemba zanyengo" chaka chamawa, chomwe chidzafuna kuti chovala chilichonse chogulitsidwa chikhale ndi "chizindikiro chofotokozera momwe nyengo ikuyendera".Ena onse a EU akuyembekezeka kutsatira zomwezo pofika 2026.