Akatswiri tsopano akupempha kuti achuluke kwambiri pakugwiritsa ntchito mphamvu zamagetsi komanso kugwiritsa ntchito kale zinthu zikafika pakulongedza kuti achepetse zinyalala zomwe zimatha kutaya.
Gasi wowonjezera kutentha (GHG) wobwera chifukwa cha kuchuluka kwamafuta amafuta komanso kusawongolera zinyalala ndizovuta ziwiri zazikulu zomwe makampani opanga zokutira ku Africa akukumana nazo, ndichifukwa chake kufulumira kwa njira zothetsera zisathe zomwe sizikuteteza kukhazikika kwamakampaniwo komanso kutsimikizira opanga ndi osewera nawo. mtengo wamtengo wapatali wa ndalama zochepa zabizinesi ndi zopeza zambiri.
Akatswiri tsopano akufuna kuti pakhale chidwi chowonjezereka pakugwiritsa ntchito mphamvu komanso kugwiritsa ntchito mphamvu zisanayambike pankhani yolongedza kuti achepetse zinyalala zomwe zingatayike ngati dera liyenera kuthandizira pazero pofika chaka cha 2050 ndikukulitsa kuzungulira kwa mtengo wamakampani opanga zokutira.
South Africa
Ku South Africa, kudalira kwambiri magwero amagetsi oyendetsedwa ndi zinthu zakale zopangira magetsi opangira magetsi komanso kusakhalapo kwa njira zoyendetsedwa bwino zotayira zinyalala zakakamiza ena mwamakampani opanga zokutira m'dzikolo kuti asankhe kuyika ndalama zogulira magetsi osayera komanso njira zothetsera zinyalala. zomwe zitha kugwiritsidwanso ntchito ndikusinthidwanso ndi onse opanga komanso ogula.
Mwachitsanzo, kampani ya Polyoak Packaging yochokera ku Cape Town, yomwe imagwira ntchito bwino popanga ndi kupanga mapaketi apulasitiki olimba omwe amateteza zachilengedwe kuti agwiritse ntchito zakudya, zakumwa ndi mafakitale, ikuti kusintha kwanyengo komanso kuipitsidwa kwa pulasitiki, komwe kumabwera chifukwa chamakampani opanga zinthu kuphatikiza makampani opanga zokutira, ndi awiri mwa “mavuto oyipa” apadziko lapansi koma njira zake zilipo kwa otsatsa malonda opanga zokutira.
Cohn Gibb, woyang'anira malonda wa kampaniyo, adati ku Johannesburg mu June 2024 gawo la mphamvu limapanga zoposa 75% ya mpweya woipa wowonjezera kutentha ndi mphamvu yapadziko lonse yochokera kumafuta oyaka. Ku South Africa, mafuta oyambira pansi amafikira 91% ya mphamvu yonse ya dziko lino poyerekeza ndi 80% padziko lonse lapansi pomwe malasha ndi omwe amalamulira magetsi adziko lonse.
"South Africa ndi dziko la 13 lalikulu kwambiri padziko lonse lapansi lotulutsa mpweya wotenthetsera mpweya wokhala ndi gawo lamphamvu kwambiri lamphamvu la carbon m'maiko a G20," akutero.
Eskom, kampani yamagetsi ya ku South Africa, "ndi yomwe imapanga GHG padziko lonse lapansi chifukwa imatulutsa sulfure dioxide kuposa US ndi China pamodzi," Gibb akuwona.
Kutulutsa kwakukulu kwa sulfure dioxide kumakhala ndi zotsatira pa njira yopangira zinthu ndi machitidwe a South Africa zomwe zikuyambitsa kufunikira kwa njira zopangira mphamvu zopanda mphamvu.
Chikhumbo chothandizira ntchito zapadziko lonse zochepetsera kutulutsa mafuta opangidwa ndi mafuta oyaka mafuta komanso kuchepetsa ndalama zoyendetsera ntchito, komanso kuchepetsa kutsika kwamagetsi komwe Eskom amawononga, kwachititsa Polyoak kukhala ndi mphamvu zongowonjezera zomwe zingapangitse kampaniyo kupanga pafupifupi 5.4 miliyoni kwh pachaka .
Mphamvu yoyera yopangidwa "imatha kupulumutsa matani 5,610 a mpweya wa CO2 pachaka zomwe zingafune mitengo ya 231,000 pachaka kuti idye," akutero Gibb.
Ngakhale kuti ndalama zatsopano zongowonjezwdwa mphamvu ndi zosakwanira kuthandiza Polyoak ntchito, kampani padakali pano padera mu jenereta kuonetsetsa mosadodometsedwa magetsi pa loadshedding kuti akadakwanitsira kupanga efficiencies.
Kwinanso, Gibb akuti dziko la South Africa ndi limodzi mwa mayiko omwe ali ndi njira zoyipa kwambiri zoyendetsera zinyalala padziko lonse lapansi ndipo pangafunike njira zatsopano zopangira zida zopangira zokutira kuti achepetse zinyalala zomwe sizingagwiritsidwenso ntchito komanso zosagwiritsidwanso ntchito m'dziko lomwe mpaka 35%. m'mabanja mulibe mtundu wotolera zinyalala. Gawo lalikulu la zinyalala zomwe zimapangidwa zimatayidwa mosaloledwa ndikutayidwa m'malo osungiramo zinthu zomwe nthawi zambiri zimakulitsa malo okhala anthu osakhazikika, malinga ndi Gibb.
Reusable Packaging
Vuto lalikulu kwambiri loyendetsa zinyalala limachokera ku mapulasitiki ndi zokutira zoyikapo makampani ndi ogulitsa ali ndi mwayi wochepetsera zolemetsa zachilengedwe kudzera m'mapaketi osatha omwe amatha kubwezeretsedwanso mosavuta ngati pakufunika kutero.
Mu 2023, dipatimenti ya zankhalango ndi usodzi ku South Africa idapanga chitsogozo chapadziko lonse lapansi chomwe chili ndi magawo anayi a zitsulo, magalasi, mapepala ndi mapulasitiki.
Upangiri, dipatimentiyo idati, ndikuthandizira "kuchepetsa kuchuluka kwa zonyamula zomwe zimatha kulowa m'malo otayirako pokonza kapangidwe kazinthu, kukulitsa njira zopangira komanso kulimbikitsa kupewa zinyalala."
"Chimodzi mwa zolinga zazikulu za chitsogozo ichi ndi kuthandiza opanga mapangidwe amitundu yonse kuti amvetsetse bwino momwe chilengedwe chimakhudzira zosankha zawo, motero kulimbikitsa machitidwe abwino a chilengedwe popanda kuletsa kusankha," adatero nduna yakale ya DFFE, Creecy Barbara, yemwe. adasamutsidwira ku dipatimenti yowona za mayendedwe.
Ku Polyoak, Gibb akuti, oyang'anira kampaniyo akhala akupita patsogolo ndi mapepala ake omwe amayang'ana kwambiri "kugwiritsanso ntchito makatoni kuti apulumutse mitengo." Makatoni a Polyoak amapangidwa kuchokera ku bolodi la makatoni a chakudya pazifukwa zachitetezo.
“Pa avareji pamafunika mitengo 17 kupanga toni imodzi ya carbon board,” akutero Gibb.
“Njira yathu yobwezera makatoni imathandizira kugwiritsiridwa ntchitonso kwa katoni iliyonse kwa avareji kasanu,” iye akuwonjezera, kutchula chochitika chapadera cha 2021 cha kugula matani 1600 a makatoni atsopano, kuwagwiritsiranso ntchito motero kupulumutsa mitengo 6,400.”
Gibb akuti pakadutsa chaka chimodzi, kugwiritsanso ntchito makatoni kumapulumutsa mitengo 108,800, zofanana ndi mitengo miliyoni imodzi m'zaka 10.
DFFE ikuyerekeza matani opitilira 12 miliyoni a mapepala ndi mapepala omwe abwezedwa kuti abwezeretsedwenso mdziko muno m'zaka 10 zapitazi pomwe boma likunena kuti zopitilira 71% zamapepala ndi zonyamula zidasonkhanitsidwa mu 2018, zokwana matani 1,285 miliyoni.
Koma vuto lalikulu lomwe dziko la South Africa likukumana nalo, monganso m’mayiko ambiri a mu Africa muno, ndilo kuchuluka kwa kutayidwa kosalamulirika kwa mapulasitiki, makamaka mapepala apulasitiki kapena ma nurdles.
"Makampani apulasitiki amayenera kuletsa kutayikira kwa ma pellets apulasitiki, ma flakes kapena ufa m'chilengedwe kuchokera kumalo opangira ndi kugawa," adatero Gibb.
Pakali pano, Polyoak akuyendetsa kampeni yotchedwa 'catch that pellet drive' yomwe cholinga chake ndi kuteteza mapepala apulasitiki asanalowe m'ngalande zamadzi amvula ku South Africa.
"Tsoka ilo, mapepala apulasitiki amaganiziridwa molakwika ngati chakudya chokoma kwa nsomba ndi mbalame zambiri zitadutsa m'ngalande zamadzi amkuntho momwe zimalowera m'mitsinje yathu yopita kunyanja ndikukafika kunyanja zathu."
Mapulasitiki apulasitiki amachokera ku ma microplastics opangidwa kuchokera ku fumbi la matayala ndi microfiber kuchokera ku kutsuka ndi kuyanika zovala za nayiloni ndi polyester.
Osachepera 87% ya ma microplastics adagulitsidwa zizindikiro zamsewu (7%), microfibers (35%), fumbi lamzinda (24%), matayala (28%) ndi nurdles (0.3%).
Zinthu zikuyenera kupitilira pamene DFFE ikunena kuti South Africa "ilibe mapologalamu akuluakulu oyendetsa zinyalala pambuyo pa ogula olekanitsa ndi kukonza mapaketi omwe amatha kuwonongeka ndi kompositi.
"Chotsatira chake, zidazi zilibe phindu kwa anthu otolera zinyalala mwamwambo kapena mwamwayi, chifukwa chake zinthuzo zitha kukhalabe m'malo otetezedwa kapena kutha, zimatha kutayira," idatero DFFE.
Izi zili choncho ngakhale kuli kwa Consumer Protection Act Sections 29 and 41 and Standards Act 2008 Ndime 27(1) & {2) zomwe zimaletsa zonena zabodza, zosocheretsa kapena zachinyengo zokhudzana ndi zopangira zinthu kapena mawonekedwe a momwe amagwirira ntchito komanso mabizinesi kuti asanene zabodza kapena kuchita zinthu mwachinyengo. njira yomwe ingathe "kupangitsa kuti zinthu ziwoneke ngati zikugwirizana ndi South African National Standard kapena zofalitsa zina za SABS."
Munthawi yochepa kapena yapakatikati, DFFE ikulimbikitsa makampani kuti achepetse kukhudzidwa kwa chilengedwe ndi zinthu ndi ntchito pazaka zonse za moyo wawo "popeza kusintha kwanyengo ndi kusasunthika ndizovuta zazikulu zomwe anthu amakumana nazo masiku ano, ndizofunikira kwambiri."
Nthawi yotumiza: Aug-22-2024
