Umzamo wehlabathi
ICanada - iya kuvala uluhlu lweemveliso zeplastiki ezisetyenziselwa enye kuphela ekupheleni kuka-2021.
Kunyaka ophelileyo, amazwe angama-170 athembise "ukunciphisa kakhulu" ukusetyenziswa kweplastiki ngo-2030. Kwaye abaninzi sele beqalile ngokucebisa okanye ukubeka imithetho kwiiplastiki ezithile ezisetyenziselwa enye:
I-Kenya - ivalwe iingxowa zeplastiki ezisetyenziselwa enye kwi-2017 kwaye, ngo-Juni, banqande iindwendwe ukuba zithathe iiplastiki ezisetyenziselwa enye ezifana neebhotile zamanzi kunye neepleyiti ezilahlayo kwiipaki zelizwe, amahlathi, iilwandle kunye neendawo zokulondoloza.
I-Zimbabwe - yazisa ukuvinjelwa kwee-polystyrene izitya zokutya kwi-2017, kunye neentlawulo eziphakathi kwe-30 yeedola ukuya kwi-5,000 yeedola kuye nabani na owaphula imithetho.
I-United Kingdom - yazisa irhafu kwiingxowa zeplastiki kwi-2015 kwaye yavalwa ukuthengiswa kweemveliso eziqukethe i-microbeads, njengama-gel okuhlamba kunye ne-face scrubs, kwi-2018. Ukuvinjelwa kokubonelela ngeeplastiki zeplastiki, i-stirrers kunye ne-cotton buds kutshanje yaqala ukusebenza eNgilani.
I-United States-iNew York, iCalifornia kunye neHawaii ziphakathi kwamazwe athinteleyo iingxowa zeplastiki ezisetyenziselwa enye, nangona kungekho kuvalwa kumanyano.
I-European Union - iceba ukuvala ukusetyenziswa kwezinto zeplastiki ezifana neendiza, iifolokhwe, iimela kunye ne-cotton buds ngo-2021.
I-China - ibhengeze isicwangciso sokuvala iingxowa ezingenakonakala kuzo zonke izixeko kunye needolophu ngo-2022. I-straws esetyenziswayo enye nayo iya kuvalwa kwishishini lokutyela ekupheleni kwe-2020.
I-Indiya - endaweni yesithintelo esicetywayo kwilizwe lonke kwiingxowa zeplastiki, iikomityi kunye neendiza, amazwe ayacelwa ukuba anyanzelise imithetho ekhoyo yokugcina, ukuvelisa kunye nokusetyenziswa kweeplastiki ezisetyenziselwa enye.
Indlela yenkqubo
Ukuvalwa kweplastiki yinxalenye yesisombululo kuphela.Emva kwayo yonke loo nto, iplastiki sisisombululo esiphantsi kwaye sisebenza ngeendlela ezininzi kwiingxaki ezininzi, kwaye isetyenziswa ngokufanelekileyo kwizicelo ezininzi ukusuka ekugcinweni kokutya ukuya ekusindiseni ubomi kukhathalelo lwempilo.
Ke ukwenza utshintsho lokwenyani, ukuya kuqoqosho olujikelezayo apho iimveliso zingapheleli njengenkunkuma kuya kuba yimfuneko.
I-UK yesisa i-Ellen MacArthur Foundation's inyathelo elitsha loQoqosho lwePlastiki lijolise ekuncedeni ihlabathi lenze olu tshintsho.Ithi sinokuyenza le nto ukuba:
Ukuphelisa zonke izinto zeplastiki eziyingxaki nezingeyomfuneko.
Ukusungula izinto ezintsha zokuqinisekisa ukuba iiplastiki esizidingayo zinokusetyenziswa kwakhona, ziyarisayikilishwa, okanye ziyavuthwa.
Jikelezisa zonke izinto zeplastiki esizisebenzisayo ukuze sizigcine kuqoqosho nangaphandle kokusingqongileyo.
“Kufuneka sivelise izinto ezintsha ukuze siphinde sisebenzise iimodeli zoshishino,” utshilo umseki walo mbutho uEllen MacArthur.“Kwaye sifuna ukuphuculwa kweziseko zophuhliso ukuqinisekisa ukuba zonke iiplastiki esizisebenzisayo zisasazwa kuqoqosho kwaye zingaze zibe yinkunkuma okanye zingcoliseke.
"Umbuzo awukho ukuba uqoqosho lwesetyhula lweplastiki lunokwenzeka, kodwa yintoni esiya kuyenza kunye ukuyenza ukuba yenzeke."
UMacArthur ebethetha kuphehlelelo lwengxelo yakutsha nje malunga nemfuno engxamisekileyo yoqoqosho lwesetyhula kwiiplastiki, ebizwa ngokuba yiBreaking the Plastic Wave.
Kubonisa ukuba, xa kuthelekiswa nemeko yoshishino njengesiqhelo, uqoqosho lwesetyhula lunamandla okunciphisa umthamo wonyaka weeplastiki ezingena kwiilwandle zethu ngama-80%.Indlela esetyhula nayo isenokunciphisa ukukhutshwa kwerhasi yegreenhouse ngama-25%, yenze ukongiwa kweebhiliyoni zeerandi ezingama-200 ngonyaka, nokudala imisebenzi eyongezelelweyo engama-700,000 ngowama-2040.
IForam yeHlabathi yezoQoqosho iNtsebenziswano yePlastiki yeHlabathi yePlastiki isebenzela ukunceda ukubumba ihlabathi elizinzileyo neliqukayo ngokuphelisa ungcoliseko lweplastiki.
Idibanisa oorhulumente, amashishini kunye noluntu ukuguqulela izibophelelo zibe yintshukumo enentsingiselo kuwo omabini amanqanaba ehlabathi kunye nelizwe.
Izinto eziphathekayo
Iingxowa zethu ziyi-100% ye-biodegradable kunye ne-100% i-compostable kwaye zenziwe kwizityalo (i-corn), i-PLA (eyenziwe kwi-corn + starch yengqolowa) kunye ne-PBAT (i-agent ebophelelayo / i-resin eyongeziweyo).
* Iimveliso ezininzi zibanga ukuba 'ziyi-100% BIODEGRADABLE' kwaye nceda uqaphele ukuba iingxowa zethuHAYIiingxowa zeplastiki ezine-agent ye-biodegradable eyongeziweyo ... iinkampani ezithengisa olu hlobo lweengxowa ze-"biodegradable" zisasebenzisa i-75-99% yeplastiki ukwenza ezi zinokukhupha ii-microplastics ezinobungozi kunye netyhefu njengoko ziqhekeka emhlabeni.
Xa ugqibile ukusebenzisa iibhegi zethu, gcwalisa iimvuthuluka zokutya okanye iziqendwana zegadi kwaye ubeke kumgqomo wakho womgquba wasekhaya kwaye uwubukele uqhekeka kwiinyanga ezi-6 ezizayo.Ukuba awunayo i-compost yasekhaya ufumana indawo ye-compost kwimizi-mveliso kwindawo yakho.
Ukuba okwangoku awusebenzisi isivundisi ekhaya, kufanele ngokupheleleyo, kulula kakhulu kunokuba ucinga kwaye uya kuba nempembelelo yokusingqongileyo ngokunciphisa inkunkuma yakho kwaye uya kushiyeka nomhlaba wegadi oshinyeneyo ngezondlo ezimangalisayo.
Ukuba awunayo i-compost kwaye awunayo indawo yoshishino kwindawo yakho eyona ndawo ilungileyo yokubeka iingxowa yinkunkuma yakho njengoko zisezakonakala kwindawo yokulahla inkunkuma, kuyakuthatha nje iminyaka emi-2 ngokuchasene neentsuku ezingama-90.Iingxowa zeplastiki zingathatha ukuya kwiminyaka eyi-1000!
Nceda UNGAZIfaki ezi ngxowa zisekelwe kwizityalo kumgqomo wakho wokurisayikilisha njengoko zingasayi kwamkelwa nakwesiphi na isixhobo esiqhelekileyo sokurisayikilisha.
Izinto Zethu
I-PLA(I-Polylactide) yi-bio-based, i-100% ye-biodegradable material eyenziwe ngemathiriyeli yezityalo ezivuselelekayo (isitatshi sombona).
IntsimiUMBONAsisebenzisa ukwenza iibhegi zethu azifanelekanga ukusetyenziswa kodwa kulungile ukuzisebenzisa njengesiphelo sokusetyenziswa kwezinto zokupakisha njengeengxowa zethu.Ukusetyenziswa kwe-PLA kwenza ngaphantsi kwe-0.05% yesityalo sombona sonyaka wehlabathi, okwenza kube ngumthombo wempembelelo ephantsi kakhulu.I-PLA ikwathatha ngaphezulu kwe-60% yamandla angaphantsi kuneeplastiki eziqhelekileyo ukuvelisa, ayinayo ityhefu, kwaye ivelisa ngaphezulu kwe-65% yeegesi ze-greenhouse ezimbalwa.
PBAT(I-Polybutyrate Adipate Terephthalate) yipolymer esekwe kwibhayoloji enokubola ngendlela emangalisayo kwaye iya kubola kwimeko ye-compost yasekhaya, ingashiyi ntsalela inetyhefu endaweni yayo.
Okubi kuphela kukuba i-PBAT ngokuyinxenye ithathwe kwi-petroleum-based material kwaye yenziwe kwiresin, nto leyo ethetha ukuba ayinakuhlaziywa.Okumangalisa kukuba, sisithako se-PBAT esongezwayo ukwenza iingxowa zithotywe ngokukhawuleza ngokwaneleyo ukuhlangabezana nemilinganiselo yokubumba ekhaya yeentsuku ze-190.Okwangoku akukho naziphi na iireyini ezisekelwe kwisityalo ezikhoyo kwimarike.
Ixesha lokuposa: Sep-13-2022
