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Ingxelo ithi ngo-2030, izithuthi zombane ziya kubalelwa kwi-86% yesabelo semarike yehlabathi.

Ingxelo ithi ngo-2030, izithuthi zombane ziya kubalelwa kwi-86% yesabelo semarike yehlabathi.

Ngokwengxelo yeRocky Mountain Institute (RMI), izithuthi zombane kulindeleke ukuba zibambe i-62-86% yesabelo semarike yehlabathi ngo-2030. Ixabiso leebhetri ze-lithium-ion kulindeleke ukuba lehle ukusuka kumndilili we-$151 nge-kilowatt-yure ngo-2022 ukuya kwi-$60-90 nge-kilowatt-yure. I-RMI ithi imfuno yezithuthi ezisebenzisa ioyile kwihlabathi liphela ifikelele phezulu kwaye iya kwehla kakhulu ekupheleni kwenkulungwane. Ishishini lezithuthi zombane aliqhelekanga ekukhuleni kwentengiso kwiminyaka embalwa edlulileyo. Ngokutsho kwe-International Energy Agency, i-14% yazo zonke iimoto ezithengisiweyo ngo-2022 ziya kuba zezombane, ukusuka kwi-9% ngo-2021 kunye ne-5% kuphela ngo-2020.

Idatha yengxelo ibonisa ukuba iimarike ezimbini ezinkulu zezithuthi zombane emhlabeni, iTshayina kunye noMntla Yurophu, zikhokela olu nyuko, amazwe afana neNorway ehamba phambili ngesabelo semarike yezithuthi zombane se-71%. Ngo-2022, isabelo semarike yezithuthi zombane zaseTshayina sime kwi-27%, iYurophu kwi-20.8%, kunye neMelika kwi-7.2%. Iimarike zezithuthi zombane ezikhula ngokukhawuleza ziquka i-Indonesia, i-India, neNew Zealand. Ngoko ke yintoni eqhuba olu nyuko? Ingxelo ye-RMI ibonisa ukuba uqoqosho luyimbangela entsha. Ngokuphathelele iindleko zizonke zobunini, ukulingana kwamaxabiso nezithuthi zeenjini zokutsha kwangaphakathi kuye kwafezekiswa, kunye neemarike zehlabathi kulindeleke ukuba zifikelele kukulingana kwamaxabiso ngo-2030. I-BYD kunye neTesla sele zilinganise amaxabiso abakhuphisana nabo abasebenzisa i-ICE. Ngaphezu koko, ukhuphiswano phakathi kwabenzi beemoto lukhawulezisa utshintsho, kunye neefektri ezaneleyo zebhetri yezithuthi zombane kunye neefektri zezithuthi ezakhiwayo ukuqinisekisa ukunikezelwa okwaneleyo ekupheleni kwenkulungwane. E-United States, izikhuthazo ezivela kuMthetho woNciphiso lwamaxabiso wolawulo lukaBiden kunye noMthetho weZiseko zoPhuhliso ezihlangeneyo nazo zibangele ulwakhiwo lwefektri kunye nohlengahlengiso. Ngaphaya kwemilinganiselo yomgaqo-nkqubo, amaxabiso ebhetri ehle nge-88% ukusukela ngo-2010 njengoko uxinano lwamandla luqhubeka lukhula ngesantya sonyaka se-6%. Itshathi engasezantsi ibonisa ukwehla okukhulu kwamaxabiso ebhetri.

Ngaphezu koko, i-RMI iqikelela ukuba "ixesha le-ICE" liza kuphela. Imfuno yezithuthi ezisebenzisa igesi ifikelele kwinqanaba eliphezulu ngo-2017 kwaye iye yehla ngesantya sonyaka se-5%. I-RMI iqikelela ukuba ngo-2030, imfuno yeoyile evela kwizithuthi ezisebenzisa igesi iya kwehla ngeebhareli ezi-1 yezigidi ngosuku, kunye nemfuno yeoyile yehlabathi ihla ngekota. Le yimbono entle yengxelo malunga noko kunokwenzeka. Ngelixa uphando lwenza izibikezelo ezinesibindi malunga nekamva, luphawula ukuba amazinga okwamkelwa kwezithuthi zombane anokutshintsha ngenxa yezinto ezingalindelekanga, njengotshintsho kwimigaqo-nkqubo yexesha elizayo, utshintsho kwiimvakalelo zabathengi, kunye nomahluko kwezentlalo nezopolitiko kunye noqoqosho. Ukuchaneka kwale ngxelo akunakuqinisekiswa. Yimbono entle malunga noko kunokwenzeka.


Ixesha leposi: Sep-13-2025

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