Ixhala malunga nokhuseleko lwezikhongozeli zokukhupha kwaye uyathandabuza malunga nokuthotyelwa kokupakishwa xa uthenga iziqhamo ezitsha{0}}ezisikiweyo - ezi nkxalabo malunga nezikhongozeli zeplastiki ezilahlwayo zinokusonjululwa ngokhetho olungafihliyo nolusempilweni. Kule mihla,{2}}iibhokisi zokupakisha ezilahlwayo eziqhelekileyo ezilahlwayo zeplastiki azivumeli nje kuphela imeko yokutya ukuba ibonakale ngokucacileyo, kodwa zikwakhusela imigangatho yempilo ngemathiriyeli ethobelayo, izenza zibe lukhetho olukhuselekileyo lokupakisha kunye nokuthengwa kokutya okutsha.
Iselubala kwaye iyabonakala, iMeko yezithako ityhila ukuba akukho maqhinga afihliweyo.
"Ukubonakala" lelona ncedo lucacileyo lweebhokisi zokupakisha zeplastiki ezilahlwayo, kwaye linyathelo lokuqala lokunika abantu uxolo lwengqondo. Kumxholo wokupakisha ukutya okuya kuphuma, izibonelelo zokungafihli kunye nokubonakala zibonakala ngakumbi. Xa uthenga iziqhamo ezitsha{2} ezisikiweyo, ungabona ngebhokisi ecacileyo ukuba isiqhamo ngokwaso sityebile kwaye sitsha, kwaye awusenaxhala malunga "neziphene ezingatsha ezifihlwe kwipakethe". Xa upakisha ukutya, unokukubona ukutya ngokukrwaqula kwaye utye ngoxolo lwengqondo.
Akukho mngcipheko wezempilo, ukuthotyelwa kwezinto eziphathekayo ngundoqo.
Isitshixo "kwimpilo" yeebhokisi zeplastiki ezilahlwayo zilele kwizinto zabo. Uninzi lweebhokisi zokupakisha zeplastiki ezilahlwayo ezihlangabezana nemigangatho yesizwe zenziwe ngokutya -ibakala le-PET okanye lemathiriyeli yePP. Ezi zixhobo ziye zavavanywa ngokungqongqo kwaye aziqukethe izinto ezinobungozi ezifana ne-BPA kunye neeplastiki. Abayi kukhulula amavumba okanye amacandelo ayingozi naxa bedibana ngokuthe ngqo nokutya okushushu okanye okubandayo. Umzekelo, xa ufaka ii-noodle ezishushu ezisanda kuphekwa kwibhokisi, ibhokisi ayisayi kuguqula okanye ikhuphe izinto ngenxa yobushushu obuphezulu; akumele ukhathazeke malunga neengozi zokhuseleko xa iyogathi efrijiweyo okanye i-sashimi idibana ngqo nebhokisi; kunye nezinye iibhokisi zemathiriyeli zePP zinokumelana nobushushu obuphantsi{5}}kwi-oveni yemicrowave (nceda uqaphele ileyibhile yemveliso), uzenze zilungele iimeko zokusetyenziswa.
Abantu abaninzi banenkxalabo yokuba "iibhokisi ezicacileyo zibukeka zincinci, ngoko ke azikhuselekanga?" Enyanisweni, ukhuseleko lwezinto eziphathekayo alunanto yakwenza nobukhulu. Isitshixo kukuba ngaba badibana nomgangatho "wezinto zePlastiki kunye neeMveliso zoQhagamshelwano lokutya". Ibhokisi ethobelayo ecacileyo ayiyi kuba nevumba elibi xa ibanjwe kufutshane nolusu, kwaye iya kuba bhetyebhetye ngokwaneleyo ukuze imelane nokugoba ngaphandle kokwaphuka lula. Kwanaxa kukho ukutya okunamafutha okanye okuneasidi, izinto aziyi kuthamba okanye zibe nebala.
Ukulungelelaniswa neemeko ezininzi, ziyasebenza kwaye zifanelekile
Ukusebenza kweebhokisi zokupakisha zeplastiki ezilahlwayo kukwaboniswa "kwimeko yazo ezininzi-ezilungelelanisiweyo". Xa usabelana nabanye, ibhokisi ecacileyo yenza ukuba ukutya kubonakale kumnandi kwaye iifoto zifotwe ngakumbi. Emva kokusetyenziswa, inokuchithwa ngokuhambelana nokuhlelwa kwenkunkuma ngaphandle kwesidingo sokucoca.
isiphelo
Kubalulekile ukuqaphela ukuba iibhokisi zokupakisha zeplastiki ezilahliweyo eziphezulu ezilahlwayo zikwathathela ingqalelo iimfuno "zokhuseleko lokusingqongileyo" kwiinkcukacha - aziyi kumosha izixhobo ngenxa yezinto ezishinyene ngokugqithisileyo, kwaye aziyi konakala ngexesha lokusetyenziswa ngenxa yezinto ezibhityileyo ngokugqithisileyo. Ezinye iimveliso zisebenzisa izinto ezinokuphinda zisetyenziswe, ezinokuthi ziphinde zisetyenziswe emva kokuba zihlelwe ngokuhambelana nemimiselo, ukwenzela ukuba "impilo" kunye "nokukhusela indalo" zihamba kunye.
Kubathengi, ukukhetha izikhongozeli zeplastiki ezilahlwayo kukukhetha "indlela yokuphila ekhuselekileyo". Ibhokisi yokupakisha yeplastiki engabonakaliyo elahlayo, "ecacileyo kwaye ikhuselekile kwimpilo", ayinayo imisebenzi enzima, kodwa isombulula iinkxalabo ezingundoqo ekusebenziseni imihla ngemihla "ngokubonakalayo kunye nokuthobela". Nokuba upakisha i-takeout okanye uthenga imveliso entsha, ikhusela impilo yakho kuzo zonke iinkcukacha, ikwenza lonke usebenziso lube nexhala-simahla kunye noxinzelelo{3}}simahla.
