Kuki fibre yibimera isimbuza plastiki?

Umubumbe wacu uhura n’ibibazo by’ibidukikije, kandi ibigo byinshi bishora imari mu buryo burambye kugira ngo bigabanye ingaruka ku bidukikije. Hamwe no kubuza plastike kuba inzira ikunzwe cyane mubihugu byinshi, ubucuruzi bwifashisha ibisubizo byangiza ibidukikije nkibikoresho byangiza ibidukikije bikozwe muri fibre yibihingwa 100% - ubundi bizwi nka bagasse kumeza.

Bagasse ni ibikoresho bya fibrous bisigaye nyuma yuko ibisheke bimaze gusya kugirango bivomwe umutobe, bivuze ko biramba cyane nta gutema amashyamba cyangwa imyanda yongeyeho. Muri iyi nyandiko ya blog, turasesengura impamvu guhagarika plastike bishobora kuba akarusho mugukoresha ibikoresho byo kumeza ya bagasse nuburyo resitora zishobora kugabanya ibirenge bya karubone muguhindura ibintu kure ya plastiki imwe.

Intangiriro

Guhagarika plastike byabayeho kuva mu mpera z'imyaka ya za 70, igihe abaturage batangiraga kumenya no gukemura ikibazo cy’imyanda ya plastike yiyongeraga ikarangirira mu myanda. Mu myaka yashize, ibihugu byinshi byashyize mu bikorwa amategeko abuza plastiki imwe rukumbi nk'ibyatsi n'amashashi yo kugurisha kugurishwa cyangwa gukoreshwa.

Intego iri inyuma yibi bibujijwe ni bibiri: kugabanya umwanda uterwa n’imyanda ya pulasitike no gutera udushya ku bindi bikoresho byangiza ibidukikije. Kuza kw'ibikoresho byo mu bwoko bwa bagasse biodegradable byashoboje ubucuruzi guha abakiriya amahitamo yangiza ibidukikije mugihe bakomeje kwemeza ko ibicuruzwa byabo bikomeza guhatanwa kububiko.

Muri iki kiganiro tuzaganira ku buryo kubuza plastike biteza imbere ikoreshwa ry’ibikoresho byo mu bwoko bwa bagasse biodegradable, ibikoresho byayo kuruta plastiki gakondo, no gusuzuma uko aya mategeko ageze mu bihugu bitandukanye.

Ibikoresho bya Bagasse ni iki?

Ibikoresho bya Bagasse ni ubwoko bwibidukikije byangiza ibidukikije, ibinyabuzima bishobora kwangirika bikozwe muri fibre 100%. Byaremwe nibisigara byumye bya fibrous bisigaye nyuma yibihingwa byibisheke byajanjaguwe kugirango bikuremo umutobe wabo. Aya masoko ashobora kuvugururwa agenda arushaho gukundwa nkuburyo busanzwe bwibicuruzwa bya pulasitiki nimpapuro kubera inyungu zidukikije ndetse nigiciro gito.

Ibikoresho bya Bagasse bifite ibyiza byinshi kurenza ibikoresho bisanzwe nkimpapuro cyangwa plastiki. Ntabwo ifite gusa igihe kirekire cyo kuramba kurenza ubundi bwoko bwibikoresho byo kumeza, ariko kandi irashobora gukoreshwa inshuro nyinshi idatakaje imiterere cyangwa ubunyangamugayo - bigatuma igira akamaro cyane kubucuruzi bufite igiciro kinini cy’ibicuruzwa by’abakiriya bakeneye ibintu bimara igihe kirekire ku ntoki ibihe byose.

Byongeye kandi, bagasse isenyuka vuba mubidukikije kuva fibre zayo zigizwe nibintu byose kama; ibi bivuze imyanda mike irangirira mumyanda ugereranije nubundi buryo budashobora kwangirika nka plastiki! Byongeye kandi, bitandukanye nibintu byinshi bishingiye kuri peteroli byinjiza imiti yangiza muri ecosystem yacu iyo byangirika (nka microplastique), bagasse irekura nta burozi bwubutaka cyangwa amasoko y'amazi bumaze kujugunywa - bikabagira umutekano kugirango bikoreshwe ndetse n’amazi y’amazi aho inyamaswa zishobora kwinjirira. ibice byajugunywe utabishaka.

Incamake yo guhagarika plastike mubihugu bitandukanye

Ihuriro ry’ibikorwa byo guhagarika plastike ku isi riragenda ryiyongera mu gihe ibihugu byinshi bigenda bifata ingamba zo kugabanya umubare w’ibikoresho bidasubirwaho byongera gukoreshwa mu bidukikije.

Mu Burayi, ibihugu byinshi byashyizeho amategeko abuza kugurisha no gukwirakwiza ubwoko bumwebumwe bw’imifuka ya pulasitike cyangwa ibikoresho byo gupakira bikozwe mu bisigazwa bya peteroli nka polyethylene (PE), polyethylene yuzuye (LDPE) na polyethylene yuzuye (HDPE). Byongeye kandi, imijyi imwe yuburayi nayo itanga imisoro kubintu byose byajugunywe utitaye ko bikozwe nibikoresho gakondo cyangwa ibinyabuzima bishobora kwangirika. Ubu buryo bufasha gushishikariza abaturage kuva mu bicuruzwa birimo peteroli-miti mu gihe bihenze cyane.

Muri Reta zunzubumwe za Amerika, leta nyinshi zirimo Californiya, New York na Hawaii zimaze guhagarika ubwoko bumwe cyangwa ubundi bwoko bwibiryo bifitanye isano n’ibikoresho bya pulasitiki bikoreshwa rimwe gusa nk'ibyatsi n'ibikoresho mu gihe izindi nkiko nyinshi z’Amerika zashyizeho amategeko abuza imifuka yo guhaha. Vuba aha byashyizweho umukono n’amategeko na Perezida Biden amategeko yuzuye ya federasiyo azakuraho impapuro nyinshi z’ibi bikoresho byajugunywe ko ari intambwe ikomeye yo kurengera ibidukikije haba muri iki gihe ndetse no mu bihe bizaza.

Muri ubwo buryo, Ubushinwa bufite hafi 25% by’umusaruro rusange ku isi bwatangiye guhagarika ibikorwa bimwe na bimwe byo gukora imifuka yo guhaha mu ntara 23 kuva mu 2020. Aya mabwiriza agabanya firime yoroheje ya PE / PP hejuru ya microne 30 yubugari bwa resitora ikoreshwa cyane muri resitora, supermarket nibindi keretse iyo ije yashyizwemo ibimenyetso byerekana ibidukikije byerekana inkomoko yemewe uburyo bukoreshwa neza.

Hejuru y'ibibujijwe ibigo byinshi bitangiye gukora ibikoresho byangiza ibidukikije byangiza ibidukikije ukoresheje 100% fibre yibihingwa biva mumasoko ashobora kuvugururwa nkibisheke byimigano nibindi .. Ibikorwa byo gukora birashobora gutandukana bitewe nuwabikoze ariko mubisanzwe bikubiyemo uburyo bwo gukanika imashini itera igitutu gishyushye cyerekana ibicuruzwa byateguwe neza. kugurisha isoko ryabaguzi haba kumaduka yo kugurisha hafi yawe.

Ibyiza bya Biodegradable, Ibidukikije-Byangiza, Ibikoresho byo mu bwoko bwa Fibre

Mu myaka yashize, umubare munini wa guverinoma ziyongera ku isi zashyizeho amategeko abuza plastike mu rwego rwo kugabanya imyanda ikorwa no guteza imbere ibidukikije. Ibi bikorwa birashishikariza inganda ahantu hose kuva kure ya plastike imwe rukumbi hanyuma igatangira gushakisha ubundi buryo bushobora gukoreshwa mubipfunyika ibiryo, ibikoresho byo kumeza nibindi bintu bisanzwe bikozwe mubicuruzwa bya plastiki cyangwa peteroli.

Kimwe muri ibyo bikoresho ni biodegradable fibre tableware yamashanyarazi ikaba ihitamo rirambye kuko idasaba ko hajyaho ibicanwa byongeweho cyangwa imiti mugihe cyo kubyara - ikintu plastiki gakondo ntishobora kuvuga. Gukoresha ubu bwoko bwibicuruzwa byangiza ibidukikije byagiye byiyongera uko ibihe bigenda bisimburana kubera inyungu nyinshi:

• Bakenera ingufu nke cyane ugereranije na bagenzi babo badashobora kwangirika mugihe bakora;

• Ibimera byibimera biremereye nyamara birakomeye kuburyo bidashobora gucika byoroshye, gukata cyangwa kumeneka nkibisahani bimwe;

• Kuba inkomoko isanzwe bivuze ko nta ngaruka zeru ziterwa no kwanduza uburozi buterwa nibiribwa bibitswemo - byiza kubantu bafite ubuzima bwiza; Hanyuma, ibyo bintu birangirika mugihe cyamezi abiri gusa nyuma yo kujugunywa udasize inyuma - kubihitamo neza niba ushaka ko ibirori byawe byo kurya bigenda neza!

Ni ibihe bikoresho bisanzwe bikoreshwa? Ababikora akenshi bahuza ibiti bisanzwe hamwe nifu yimigano (kandi rimwe na rimwe ibisheke) mugihe cyo kubyara kuko ibyo bimera birimo lignine ikora nk'ifata iyo ishyutswe nubushyuhe bwinshi bigatuma ibicuruzwa byanyuma ariko biramba kuruta ibyo impapuro zisanzwe zabyara wenyine. Ibindi byongeweho birashobora gushiramo ibigori byo guhuza ibigori bitewe nibisubizo byifuzwa. Ubu buryo butanga ubunini butandukanye / ishusho yububiko bwiza butunganijwe neza mubyokurya bitangirira kuri apetiseri ntoya hejuru y'ibintu binini - uburyo bwose bushoboka bwo guterera ibikombe hamwe nuduce dusanzwe bikarangira bitwitswe nyuma yo gukoreshwa rimwe gusa ..

Umwanzuro

Mu gusoza, kwiyongera kwa plastike mu bihugu byinshi bituma hakenerwa byihutirwa uburyo bwo gukoresha ibikoresho byangiza ibidukikije byangiza ibidukikije. Ibikoresho byo mu bwoko bwa Bagasse bitanga igisubizo cyiza kuri iki kibazo kuko kirashobora kwangirika rwose kandi gikozwe muri fibre yibihingwa 100%. Ubu bwoko bwibikoresho byo kumeza bukemura ibibazo byibidukikije mugihe biha abaguzi amahitamo arambye kandi yongeye gukoreshwa. Mugushyigikira ibicuruzwa bikora ameza ya bagasse, turashobora kugabanya kwishingikiriza kuri plastiki imwe rukumbi kandi tugatera intambwe yo kurandura imyanda myinshi ya plastike ikorwa buri munsi.