Plastike iri hose.Buri mwaka toni zirenga miliyoni 300 zayo zitangwa.Buri mwaka umusaruro wa pulasitiki ku isi wiyongereyeho inshuro 20 kuva 1950, bikaba biteganijwe ko uzikuba gatatu mu 2050.
Ntabwo bitangaje, ibi bivamo umwanda mwinshi wa plastike mu nyanja no kubutaka.Guhinduka birakenewe byihutirwa.Ariko kubucuruzi bwinshi hamwe nitsinda ryamasoko, gusobanukirwa nibikoresho byo gupakira aribyo byangiza ibidukikije mubibazo byabo ntabwo ari umurimo woroshye.
Niba warigeze kureba mubipfunyika birambye kandi bishobora kuvugururwa, birashoboka ko wigeze wumva fibre.Ibikoresho byo gupakira ibiryo bya fibre nibimwe mubidukikije byangiza ibidukikije hanze aha.Ibicuruzwa bishingiye kuri fibre biramba kandi bigereranywa nibicuruzwa gakondo haba mumikorere ndetse nuburanga.
Gupakira fibre ikorwa hamwe nibikoresho byongera gukoreshwa, gusubirwamo, cyangwa ibinyabuzima bishobora kwangirika.Ikoreshwa cyane cyane mubwubatsi, imiti, n'ibiribwa n'ibinyobwa.Gupakira fibre birashobora gukorwa mubikoresho bitandukanye.Ibi birimo ibintu bitunganijwe neza (nk'ikinyamakuru n'ikarito) cyangwa fibre karemano nk'ibiti by'ibiti, imigano, bagasse, n'ibyatsi by'ingano, ibyo bikoresho bikoresha ingufu nke inshuro 10 kubyara umusaruro kuruta ibikoresho bishingiye ku biti kandi ni byo byangiza ibidukikije.
Itsinda rya Zhiben Kurengera Ibidukikije ni uruganda rwibanda kubikorwa bya fibre yibimera nibicuruzwa byujuje ubuziranenge.Dutanga ibisubizo byuzuye kubitangwa ry'ibikoresho fatizo, Bio-pulping, gutunganya ibikoresho, gushushanya ibicuruzwa, gutunganya, no gutanga umusaruro mwinshi hamwe no guhaza serivisi zo kugurisha-kohereza, gutanga, na serivisi nyuma yo kugurisha.