Ifumbire ni iki, kandi kuki?

Umwanda wa plastike ni ikintu gikomeye kibangamiye ibidukikije kandi wabaye ikibazo gihangayikishije isi yose.Imifuka gakondo ya plastike niyo igira uruhare runini muri iki kibazo, hamwe na miriyoni yimifuka irangirira mu myanda n’inyanja buri mwaka.Mu myaka yashize, imifuka ya pulasitiki ifumbire kandi ishobora kwangirika yagaragaye nkigisubizo gishobora gukemura iki kibazo.

Imifuka ifumbire mvaruganda ikozwe mubikoresho bishingiye ku bimera, nk'ibigori, kandi bigenewe kumeneka vuba kandi neza muri sisitemu yo gufumbira.Ku rundi ruhande, imifuka ya pulasitiki ishobora kwangirika, ikozwe mu bikoresho bishobora gusenywa na mikorobe mu bidukikije, nk'amavuta y'ibimera hamwe na krahisi y'ibirayi.Ubwoko bwimifuka bwombi butanga ibidukikije byangiza ibidukikije mumifuka gakondo.

Raporo zamakuru ziherutse kwerekana ikibazo kigenda cyiyongera cy’umwanda wa pulasitike kandi hakenewe byihutirwa ibisubizo birambye.Mu bushakashatsi bwasohotse mu kinyamakuru Science, abashakashatsi bagereranije ko ubu mu nyanja z'isi hari ibice birenga miriyoni 5 bya plastiki, aho toni zigera kuri miliyoni 8 za plastiki zinjira mu nyanja buri mwaka.

Kurwanya iki kibazo, ibihugu byinshi byatangiye gushyira mu bikorwa ibihano cyangwa imisoro ku mifuka gakondo ya plastiki.Muri 2019, New York ibaye leta ya gatatu yo muri Amerika yabujije imifuka ya pulasitike imwe rukumbi, yinjira muri Californiya na Hawaii.Mu buryo nk'ubwo, Umuryango w’ubumwe bw’ibihugu by’Uburayi watangaje gahunda yo guhagarika ibicuruzwa bya pulasitike bikoreshwa rimwe, harimo n’imifuka ya pulasitike, mu 2021.

Imifuka ifumbire mvaruganda kandi ishobora kwangirika itanga igisubizo cyikibazo, kuko cyashizweho kugirango gisenyuke vuba kuruta imifuka ya pulasitike gakondo kandi ntabwo byangiza ibidukikije.Iragabanya kandi kwishingikiriza ku bicanwa bidashobora kuvugururwa bikoreshwa mu gukora imifuka gakondo.Hagati aho, dukeneye kumenya ko iyi mifuka isaba kujugunywa neza kugirango hagabanuke neza umwanda wa plastike.Gusa kubajugunya mumyanda birashobora kugira uruhare mubibazo.

Mu gusoza, imifuka ya pulasitiki ifumbire kandi ishobora kwangirika itanga ubundi buryo burambye bwimifuka ya pulasitike gakondo kandi ifite ubushobozi bwo gufasha kurwanya umwanda.Mugihe dukomeje gukemura ikibazo cyumwanda wa plastike, ni ngombwa ko dushakisha kandi tukakira ibisubizo birambye.