Njengoko uphuhliso oluzinzileyo lwehlabathi luqhubeka lukhula ngamandla, abathengi babeka iimfuno ezimbini ekusebenzeni kwemveliso kunyeububele kokusingqongileyoNgenxa yeenzuzo zayo ezikhethekileyo zokuba lula, uzinze ngakumbi, ulungele indalo, kwaye ungabizi kakhulu,izitya zetafile zengca yengqolowaiye yagqama phakathi kweplastiki yendabuko, i-bamboo-wood, kunye ne-PLA (polylactic acid), yaba lukhetho olukhethwayo kwimarike. Le tafile intsha iguqula ipateni yemarike yetafile ezinzileyo yehlabathi ngokulinganisela kwayo ukusebenza kunye nexabiso - kuqikelelwa ukuba isikali semarike siya kufikelela kwi-302.7 yeebhiliyoni zeedola zaseMelika ngo-2034.

Izitya zengqolowa ezineengcaiingenelo ezicacileyongaphezu kwezitya zeplastiki zemveli. Nangona izitya zeplastiki zingabizi kakhulu, ziyingozi kakhulu kwindalo esingqongileyo; ukubola kwazo kuthatha amakhulu eminyaka kwaye kwandisa ungcoliseko lweplastiki kwihlabathi liphela. Ngokwahlukileyo koko, izitya zengqolowa zenziwe ngenkunkuma yezolimo, zisetyenziswa ngokupheleleyoingca yengqolowaoko bekuya kutshiswa ngenye indlela, nto leyo enganciphisi nje kuphela ukukhutshwa kwegesi ezibangela ubushushu kodwa ikwanceda ekusetyenzisweni kwenkunkuma. Ukongeza, izitya zengqolowa zikhaphukhaphu ngama-20% kuneplastiki ngokomndilili, nto leyo eyenza kube lula ukuthuthwa nokusetyenziswa kwazo, kwaye ulwakhiwo lwazo lwefayibha eqinisiweyo lunokuphucula uzinzo ngakumbi, luphephe ingxaki yokuba iplastiki ekumgangatho ophantsi ithambekele ekubeni buthathaka kwaye iguquguquke phantsi kobushushu obuphezulu okanye uxinzelelo.

Xa kuthelekiswa nezitya zomthi we-bamboo, izitya zengqolowa ezineengenelo ezininzi xa zithelekiswa nezitya zomthi we-bamboo.uzinzoNangona izitya zetafile ezenziwe ngomthi we-bamboo nazo zizinto zendalo, zifuna ukunciphisa izixhobo ezikhula ngokukhawuleza kodwa ezisanqongopheleyo. Ngaphezu koko, umphezulu wazo onemingxuma kulula ukuwufunxa ioyile kunye nokufuma, nto leyo ekhokelela ekukhuleni kombungu kwaye inciphise ubomi benkonzo. Ngokwahlukileyo koko, izitya zengqolowa ezinemingxuma zinomphezulu ongenamingxuma, ziyamelana nombungu kunye namabala, kwaye zingakwazigcina uzinzokwanasemva kokusetyenziswa ngokuphindaphindiweyo. Kwangaxeshanye, ilula kunezitya zomthi womqalo, nto leyo enokunciphisa iindleko zothutho kunye nomngcipheko wekhabhoni kumashishini.

Njengesitya esiqhelekileyo esibolayo,Izitya zetafile zePLAIkwimeko embi kwixabiso nakwindlela esebenza ngayo xa ithelekiswa netafile yengqolowa. Iitafile zePLA zenziwe ngestatshi sombona okanye ngomoba, nto leyo ebangela iindleko eziphezulu zemveliso ezithi ekugqibeleni zidluliselwe kubathengi. Ngaphezu koko, zibuthathaka kakhulu, kulula kakhulu ukuzonakalisa kwiindawo ezinobushushu obuphezulu, kwaye ukubola kwazo kufuna iimeko ezithile zokwenza umgquba kwimizi-mveliso. Ngokwahlukileyo koko, iitafile zengqolowa zitshiphu nge-15%-25% kunePLA, kwaye zineengenelo ezinkulu zokusebenza kweendleko. Zinokonakala ngokwendalo kwiinyanga ezi-6-12 phantsi kweemeko eziqhelekileyo zokwenza umgquba, kwaye kwangaxeshanye zinozinzo olugqwesileyo kunyeukumelana nobushushu.

Umhlalutyi weshishini uthe: “Izitya zengqolowa zijongana ngokuchanekileyo nezona ndawo zibalulekileyo zezinye iindlela ezikhoyo — zilula ukusetyenziswa imihla ngemihla, zizinzile ngakumbi kwizicelo ezisebenzayo, zinobuhlobo ngakumbi nokusingqongileyo kwiplanethi, kwaye zibiza kancinci kumashishini nakubathengi.” Ngokuqiniswa okuqhubekayo kwemigaqo-nkqubo yokuthintela ukusetyenziswa kweplastiki kwihlabathi liphela, uzinzo luye lwaba yinto ephambili ekuthengweni. Izitya zengqolowa kulindeleke ukuba zithathe isabelo esikhulu semarike, zibonelela ngesisombululo esiluncedo kumacala omabini sokukhusela okusingqongileyo kunye nokusetyenziswa okusebenzayo, kwaye zibe ngumgangatho omtsha kwicandelo lezitya zengqolowa ezizinzileyo kwihlabathi liphela kunye neyazo eyahlukileyo.iingenelo ezahlukeneyo.