Mu myaka yashize, hamwe niterambere ryihuse ryubukungu, abantu bakurikirana ibintu nibyumwuka bigenda byiyongera, gupakira ibicuruzwa bifite ibyo bisabwa cyane, mugihe abantu baguze ibicuruzwa, ntibareba ubwiza bwibipfunyika, ahubwo banatekereza a bitandukanye by'indi mirimo.Ni ukubera guhora kunoza uburyo abantu bakurikirana ibicuruzwa, ibikoresho byinshi bishya bipfunyika bikomeje gukoreshwa mubipfunyika ibicuruzwa.
Impamvu dutezimbere ibikoresho bibora
Ibikoresho bya polotike ya sintetike bifite ibyiza byuburemere bworoshye, imbaraga nyinshi, imiti ihagaze neza nigiciro gito, hamwe nicyuma, ibiti, sima byahindutse inkingi enye zubukungu bwigihugu, bikoreshwa cyane mubipfunyika ibicuruzwa.Nyamara, imyanda myinshi nyuma yo kuyikoresha iragenda yiyongera umunsi ku munsi, ihinduka isoko y’umwanda wera, kwangiza cyane ibidukikije, bikaviramo kwanduza amazi n’ubutaka, kwangiza ubuzima bw’abantu n’ubuzima, ku mibereho y’abantu byateje ingaruka mbi ingaruka ntishobora kwirengagizwa.
Byongeye kandi, umusaruro wibikoresho bya polymer sintetike - ibikoresho fatizo bya peteroli bihora binaniwe umunsi umwe, kubwibyo byihutirwa kubona ibikoresho bishya bitangiza ibidukikije, iterambere rya polimeri idashingiye kuri peteroli, nibikoresho byangiza ni inzira nziza yo gukemura iki kibazo.
Igisobanuro cyibikoresho bishobora kwangirika
Ibikoresho bishobora kwangirika, bizwi kandi nka "ibikoresho byangiza ibidukikije", bivuga ibikoresho bishobora kwangirika bitewe nubutaka bwa mikorobe nubutaka.By'umwihariko, bivuze ko mu bihe bimwe na bimwe, bishobora kuganisha ku binyabuzima bya polymer bitewe na bagiteri, ibumba, algae hamwe n’ibindi binyabuzima bisanzwe.
Uburyo bwiza bwo gutesha agaciro
Ikintu cyiza cyibinyabuzima gishobora kwangirika ni ubwoko bwibikoresho bya polymer bifite imikorere myiza, bishobora kubora burundu na mikorobe y’ibidukikije nyuma y’imyanda, hanyuma bigahinduka CO2 na H2O, bigahinduka igice cyizunguruka muri kamere.
Igihe cyoherejwe: Werurwe-19-2023