Indasitiri yeCoatings yeSouth Africa, Kuchinja kweMamiriro ekunze uye Kusvibiswa kwePurasitiki

Gasi rinopisa (GHG) rinokonzerwa nemafuta akawanda epasi uye nzira dzisina kunaka dzekugadzirisa marara ndiwo maviri ematambudziko makuru anotarisana neindasitiri yekupenda machira muAfrica, uye nekudaro kukurumidza kwekugadzira mhinduro dzinogara kwenguva refu dzisingangochengetedze chete indasitiri asiwo dzinovimbisa vagadziri nevatambi vari muchikamu chemutengo wepamusoro wekushandisa mari shoma mubhizinesi uye mari yakawanda.

Nyanzvi dziri kukurudzira kuti pave nekutariswa kwakanyanya pakushandiswa kwesimba uye maitiro ekushandisa simba risati rashandiswa kana zvasvika pakurongedza kuti kuderedza marara anoraswa kana dunhu iri richida kupa mukana wekuti zvinhu zvisaparare panosvika gore ra2050 uye kuwedzera kutenderera kwecheni yemutengo weindasitiri yekupenda.

Chamhembe Afrika
MuSouth Africa, kuvimba zvakanyanya nemagetsi anoshandiswa nefossil kushanda kwemafekitori emagetsi uye kusavapo kwenzira dzekurasa marara dzakanyatsorongeka uye dzinoshanda zvakamanikidza mamwe makambani emagetsi munyika kusarudza mari mukupa simba rakachena uye mhinduro dzekurongedza dzinogona kushandiswazve uye kudzokororwa nevagadziri pamwe nevatengi vavo.

Semuenzaniso, Polyoak Packaging iri kuCape Town, kambani inonyanya kugadzira nekugadzira mapurasitiki akasimba anochengetedza nharaunda anoshandiswa pakudya, zvinwiwa uye mumaindasitiri, inoti shanduko yemamiriro ekunze uye kusvibiswa kwepurasitiki, izvo zvinokonzerwa nechikamu chekugadzira kusanganisira indasitiri yekupenda, ndiwo maviri e "matambudziko akaipa" pasi rose asi mhinduro dziripo kune vatambi vemakambani ekupenda matsva.

Cohn Gibb, maneja wekutengesa wekambani iyi, akati muJohannesburg muna Chikumi 2024, chikamu chesimba chinoburitsa magasi anodziya pasi rose anosvika 75% nesimba rinobva mumafuta epasi rose. MuSouth Africa, mafuta epasi rose anosvika 91% yesimba rose renyika zvichienzaniswa ne80% pasi rose, marasha achitonga magetsi enyika.

"South Africa ndiyo nyika yechi13 inogadzira magasi anodziya pasi rose pasi rose ine simba rakawanda rinoshandisa kabhoni kupfuura dzimwe nyika dzeG20," anodaro.

Eskom, kambani yemagetsi yekuSouth Africa, "ndiyo inogadzira GHG yepamusoro pasi rose sezvo ichiburitsa sulphur dioxide yakawanda kupfuura US neChina zvakabatana," Gibb anodaro.

Kubuda kwakanyanya kwesulfur dioxide kune zvakunokanganisa maitiro ekugadzira zvinhu muSouth Africa uye masisitimu ayo anokonzera kudiwa kwesarudzo dzesimba rakachena.
Chido chekutsigira kuedza kwepasi rose kuderedza kuburitswa kwemafuta efossil uye kuderedza mari yekushandisa, pamwe nekuderedza kudzikiswa kwemagetsi kunogara kuchikonzerwa nemitengo yeEskom, kwakaita kuti Polyoak iwane simba rinogona kuvandudzwa iro raizoita kuti kambani igadzire magetsi anoda kusvika mamiriyoni 5.4 kwh pagore.

Simba rakachena rinogadzirwa "ringachengetedza matani 5,610 eCO2 anoburitswa pagore izvo zvaizoda miti 231,000 pagore kuti inyure," anodaro Gibb.

Kunyangwe mari itsva yekudyara simba rinogona kushandiswazve isina kukwana kutsigira mashandiro ePolyoak, kambani iyi yakadyara mari mumajenareta kuti ive nechokwadi chekuti magetsi anowanikwa panguva yekudzima magetsi kuti kugadzirwa kubudirire.

Kumwewo, Gibb anoti South Africa ndeimwe yenyika dzine nzira dzakaipa dzekugadzirisa marara pasi rose uye zvingada mhinduro dzekugadzira zvinhu zvitsva kubva kuvagadziri vemachira kuti vaderedze huwandu hwemarara asingadzokororwe kushandiswa uye asingadzokororwe munyika umo mhuri dzinosvika 35% dzisina nzira yekuunganidzwa kwemarara. Chikamu chikuru chemarara anogadzirwa anoraswa zvisiri pamutemo uye anoraswa muzvikomo zvinowanzowedzera nzvimbo dzisina kurongeka, sekureva kwaGibb.

Kurongedza Kunogona Kushandiswazve
Dambudziko guru rekugadzirisa marara rinobva kumakambani epurasitiki nependi uye vatengesi vane mukana wekuderedza mutoro wezvakatipoteredza kuburikidza nekurongedza kunogara kwenguva refu kunogona kushandiswazve kana zvichidikanwa.

Muna 2023, Dhipatimendi reMasango neHove neZvakatipoteredza reSouth Africa rakagadzira gwara renyika rekurongedza rinofukidza marudzi mana emidziyo yekurongedza yakaita sesimbi, girazi, bepa nemapurasitiki.

Dhipatimendi rakati gwara iri nderokubatsira "kuderedza huwandu hwemapaketi anozopedzisira aiswa munzvimbo dzemarara nekuvandudza dhizaini yezvigadzirwa, kuwedzera mhando yemaitiro ekugadzira uye kukurudzira kudzivirira marara."

"Chimwe chezvinangwa zvikuru zvegwaro iri rekurongedza ndechekubatsira vagadziri vemhando dzese dzekurongedza nekunzwisisa zviri nani zvinorehwa nesarudzo dzavo dzekugadzira zvakatipoteredza, nokudaro vachikurudzira tsika dzakanaka dzezvakatipoteredza pasina kurambidza sarudzo," akadaro aimbova gurukota reDFFE Creecy Barbara, uyo akatamisirwa kubazi rezvekufambisa.

KuPolyoak, Gibb anoti, vatungamiriri vekambani vanga vachienderera mberi nekurongedza mapepa avo anotarisa pa "kushandiswazve kwemakatoni kuchengetedza miti." Makatoni ePolyoak anogadzirwa kubva pabhodhi remakatoni emhando yepamusoro nekuda kwezvikonzero zvekuchengetedza.

"Paavhareji zvinotora miti gumi nenomwe kuti igadzire tani imwe chete yecarbon board," anodaro Gibb.
"Hurongwa hwedu hwekudzosa makatoni hunobatsira kuti katoni yega yega ishandiswezve kashanu," anowedzera, achitaura nezvechiitiko chikuru cha2021 chekutenga matani 1600 emakatoni matsva, kuashandisazve nokudaro zvichiponesa miti 6,400."

Gibb anofungidzira kuti mukati megore rinopfuura, kushandisa makatoni zvakare kwakaponesa miti 108,800, yakaenzana nemiti miriyoni imwe chete mumakore gumi.

DFFE inofungidzira kuti matani anopfuura mamiriyoni gumi nemaviri emapepa ekurongedza akawanikwa kuti adzokororwe munyika mumakore gumi apfuura, hurumende ichiti anopfuura 71% emapepa ekurongedza anowanikwa akaunganidzwa muna 2018, anosvika matani mamiriyoni 1,285.

Asi dambudziko guru riri kutarisana neSouth Africa, sezvinoitika munyika dzakawanda dzemuAfrica, nderekuwedzera kwekuraswa kwemapurasitiki zvisina kurongeka, kunyanya mapurasitiki kana manurdles.

"Indasitiri yepurasitiki inofanira kudzivirira kuti mapurasitiki, maflakes kana hupfu zvisaduruke munzvimbo dzinobva mukugadzira nekuparadzira zvinhu," akadaro Gibb.

Pari zvino, Polyoak iri kuita chirongwa chinonzi 'catch that pellet drive' chakanangana nekudzivirira mapurasitiki asati apinda mumigero yemvura inonaya muSouth Africa.

"Zvinosuwisa kuti, mapurasitiki anoonekwa sechikafu chinonaka kune hove neshiri dzakawanda mushure mekunge anyura mumadhireni emvura inonaya apo anopinda munzizi dzedu achifamba achidzika mugungwa uye pakupedzisira achidonha mumahombekombe edu."

Mapurasitiki aya anobva mupurasitiki diki inotorwa kubva muguruva remataira uye microfiber kubva mukusuka nekuomesa mbatya dzenylon nepolyester.

Zvinenge 87% zvemapurasitiki madiki akashandiswa pakuchinjana zviratidzo zvemugwagwa (7%), mafiber madiki (35%), guruva reguta (24%), matayi (28%) uye manurdles (0.3%).

Mamiriro ezvinhu angangoramba aripo sezvo DFFE ichiti South Africa "haina zvirongwa zvakakura zvekugadzirisa marara mushure mekushandiswa kwemishonga yekuparadzanisa nekugadzirisa mapakeji anogona kuora uye anogona kunyungudika."

"Nekuda kweizvozvo, zvinhu izvi hazvina kukosha kune vanounganidza marara zviri pamutemo kana zvisiri pamutemo, saka zvigadzirwa zvinogona kuramba zviri munzvimbo yazvo kana kuti pakupedzisira, zvinozoguma zvaraswa," akadaro DFFE.

Izvi zviri kuitika pasinei nekuvapo kweConsumer Protection Act Sections 29 and 41 uye Standards Act 2008 Sections 27(1) & {2) zvinorambidza zvirevo zvenhema, zvinotsausa kana zvenhema maererano nezvinhu zvakagadzirwa kana maitiro ekushanda pamwe chete nemabhizinesi kubva pakutaura nhema kana kushanda nenzira inogona "kugadzira pfungwa yekuti zvigadzirwa zvinoenderana neSouth African National Standard kana zvimwe zvinyorwa zveSABS."

Munguva pfupi kusvika pakati nepakati, DFFE inokurudzira makambani kuderedza kukanganisa kwezvigadzirwa nemasevhisi zvakatipoteredza kuburikidza nehupenyu hwavo hwese "sezvo shanduko yemamiriro ekunze uye kugara kwenguva refu zviri matambudziko makuru munharaunda nhasi, ndizvo zvakakosha kwazvo."