Kule minyaka yangoku,izikhonkwane zeplastikizifumene ukusetyenziswa ngokubanzi kulwakhiwo, ukwenziwa kwefenitshala, kunye namashishini okwenziwa ngamaplanga, ngokuthe ngcembe ibe yenye yeemveliso eziphambili kwintengiso. Izikhonkwane ezidibeneyo zeplastiki, njengoko igama libonisa, izikhonkwane ezicwangcisiweyo kwaye zixhunywe ngamacwecwe eplastiki, asetyenziswa ngokuqhelekileyo kunye nezibhamu ezizenzekelayo. Olu luyilo aluphuculi nje ukusebenza kakuhle kolwakhiwo kodwa lukwanciphisa ukumoshakala kwezikhonkwane, nto leyo eyenza ukuba zidume ngakumbi phakathi kwabathengi.
Ngokwembono yemfuno yentengiso, ishishini lesikhonkwane seplastiki lifumana ukukhula okukhawulezayo. Njengoko ishishini lokwakha liqhubeka nokwandisa, ngakumbi kwiiprojekthi zezakhiwo zokuhlala kunye neziseko zophuhliso, imfuno yezikhonkwane zeplastiki ikhula ngokuthe ngcembe. Ezi zikhonkwane zisetyenziswa ngokubanzi kwiimeko ezahlukeneyo zokwakha ezifana nefreyim, umgangatho, kunye nofakelo lwepaneli eludongeni ngenxa yokuba lula kunye nokuqina. Ngaphezu koko, njengoko iimfuno zokunyuka komgangatho wokwakha, abathengi banikela ingqalelo engakumbi ekuxhathiseni ukubola kunye namandla okurhoxisa izikhonkwane, iindawo apho izikhonkwane ezidityanisiweyo zeplastiki zigqwesa, nto leyo ezenza zibe lolona khetho lufanelekileyo kwiiprojekthi zokwakha.
Ukusuka kumbono wophuhliso lwetekhnoloji, iinkqubo zemveliso yeizikhonkwane zeplastikibabone ukuphucuka okuqhubekayo. Kwiminyaka yakutshanje, abavelisi baye benza inkqubela ebonakalayo ekukhetheni izinto zeplastiki kunye nobuchule bokwenza. Ukusetyenziswa kweeplastiki eziphezulu zokuqina kwezixhobo zokudibanisa kuqinisekisa ukusebenza okungcono ngexesha lokubethelwa kwesantya esiphezulu kunye nemipu yezikhonkwane kunye nokunciphisa ukuphuka okubangelwa amandla angaphandle. Olu phuculo lwezinto eziphathekayo luphucule uzinzo lokwakhiwa kunye nokwandisa ubomi benkonzo yezikhonkwane.
Kwangaxeshanye, ukonyuka kwemimiselo yokusingqongileyo kuqhuba inguqulelo kwishishini. Abavelisi abaninzi baphonononga izinto zeplastiki ezinokuphinda zisetyenziswe okanye ezinokubola ukuze kuncitshiswe impembelelo yokusingqongileyo yezikhonkwane ezidityanisiweyo zeplastiki emva kokusetyenziswa. Kwixesha elizayo, ngokukhula kokwamkelwa kwezinto zokwakha eziluhlaza, izikhonkwane ezidibeneyo zeplastiki ezihambelana nokusingqongileyo kulindeleke ukuba zibe yindlela entsha yokuthengisa.
Isishwankathelo, ishishini lezikhonkwane ezidityanisiweyo zeplastiki liqhubela phambili lijolise ekugxininiseni kabini kwizinto ezintsha zobuchwepheshe kunye nokuzinza kwendalo. Ngemfuno yentengiso eqhubekayo kunye nokuqiniswa kwamanyathelo alungele ukuphilisana kwendalo, ishishini likulungele uphuhliso olubanzi kwiminyaka ezayo.
Ixesha lokuposa: Sep-06-2024