Nkuko bigaragazwa n’ubuzima bushya bw’ubuzima (LCA) bwo gupakira ibyuma birimo gufunga ibyuma, aerosole y’ibyuma, umurongo rusange w’ibyuma, ibinyobwa by’ibinyobwa bya aluminiyumu, amabati y’ibiribwa bya aluminium n’ibyuma, hamwe n’ibipfunyika byihariye, bikaba byarangiye n’ishyirahamwe ry’ibikoresho byo mu Burayi.Isuzumabumenyi ririmo ubuzima bw'ibipfunyika by'ibyuma bikorerwa mu Burayi hashingiwe ku makuru yakozwe mu mwaka wa 2018, ahanini binyuze mu nzira yose kuva mu gukuramo ibikoresho fatizo, gukora ibicuruzwa, kugeza ku iherezo ry'ubuzima.
Isuzuma rishya ryerekana ko inganda zipakira ibyuma zigabanuka cyane mu byuka bihumanya ikirere ugereranije n’ubushakashatsi bwakozwe mbere y’ubuzima, kandi yemeje kandi ko bwiyemeje kugabanya ibyuka bihumanya ikirere no kugabanya umusaruro uva mu kirere.Hariho ibintu bine byingenzi bishobora gutera kugabanuka nkibi bikurikira:
1. Kugabanya ibiro kubishobora, urugero 1% kumabati y'ibiryo byuma, na 2% kubinyobwa bya aluminium;
2. Ibiciro byo kongera umusaruro byiyongera kubipfunyika bya aluminium nicyuma, urugero 76% kubinyobwa bishobora, 84% kubipakira ibyuma;
3. Kunoza umusaruro wibanze mugihe;
4. Kunoza uburyo bwo kubyara umusaruro, hamwe nimbaraga nimbaraga zikoreshwa.
Ku ruhande rw'imihindagurikire y’ikirere, ubushakashatsi bwerekanye ko ibinyobwa bya aluminiyumu byagize ingaruka ku mihindagurikire y’ikirere byagabanutseho hafi 50% mu gihe cyo kuva 2006 kugeza 2018.
Fata nk'ipaki y'icyuma nk'urugero, ubushakashatsi bwerekana ko ingaruka z’imihindagurikire y’ikirere mu gihe cya 2000 kugeza 2018 zagabanutse na:
1. Ibiri munsi ya 20% kuri aerosol irashobora (2006 - 2018);
2. Kurenga 10% kubipakira byihariye;
3. Kurenga 40% yo gufunga;
4. Kurenga 30% kubibiko byibiribwa no gupakira kumurongo rusange.
Usibye ibyagezweho byavuzwe haruguru, kongera 8% mu kugabanya imyuka ihumanya ikirere byagezweho n’inganda za tinplate mu Burayi mu gihe cya 2013 kugeza 2019.
Igihe cyo kohereza: Jun-07-2022
