I-International Energy Agency isanda kukhiphe umbiko okhethekile ukusho ukuthi ukufeza wonke amazwe'Izinjongo zesimo sezulu futhi uqinisekise ukuphepha kwamandla, umhlaba uzodinga ukungeza noma ukufaka imizuzu engamakhilogremu angama-80 wezigidi zama-gridi kagesi ngo-2040 (okulingana nenani eliphelele lama-grid akhona wamanje emhlabeni). Yenza ushintsho olukhulu ezindleleni zokugada.
Umbiko, "ama-grids wamandla kanye noshintsho oluvikelekile lwamandla," kuthatha isitoko sesimo samanje samagridi kagesi omhlaba okokuqala futhi akhomba ukuthi amagridi wamandla abucayi ekukhiqizeni ugesi kanye nokuhlanganisa amandla avuselelekayo. Lo mbiko uxwayisa ukuthi naphezu kwesidingo sikagesi esiqinile, ukutshalwa kwezimali ku-grid kunqabile emnothweni osafufusa nokuthuthuka ngaphandle kweChina eminyakeni yamuva; Ama-grids njengamanje "awakwazi ukuhambisana" nokuhanjiswa okusheshayo kwelanga, umoya, izimoto zikagesi namaphampu okushisa.
Ngokuqondene nemiphumela yesilinganiso sokutshala imali segridi yehluleka ukuhambisana nejubane elihamba kancane le-grid elawulwa Reform, lo mbiko waveza ukuthi esimweni sokubambezeleka kwegridi, umkhakha wamandla'I-Carbon Carbon Dioxide Emions kusuka ngo-2030 kuya ku-2050 izoba ngamathani angama-58 billion ngaphezulu kokukhishwa okuthenjisiwe. Lokhu kulingana nokukhishwa kwe-carbon dioxide ephelele kusuka embonini yamandla omhlaba kule minyaka emine edlule, futhi kunethuba lama-40% lapho amazinga okushisa komhlaba wonke akhuphuka ngaphezulu kwama-degrees ama-2 degrees.
Ngenkathi ukutshalwa kwezimali kumandla avuselelekayo bekulokhu kukhula ngokushesha, kucishe kuphindeke kabili kusukela ngo-2010, isibalo segridi somhlaba wonke siqhelile, sisele cishe ngama- $ 300 billion ngonyaka. Ngo-2030, le mali kumele iphindwe kabili kuma- $ 600 billion ngonyaka ukufeza izinhloso zesimo sezulu.
Lo mbiko uveza ukuthi eminyakeni eyishumi ezayo, ukuze uzuze amandla nezimo zezulu zamazwe ahlukahlukene, ukusetshenziswa kukagesi emhlabeni wonke kudinga ukukhula ama-20% ngokushesha kuneshumi leminyaka edlule. Okungenani ama-gigawatts angama-3,000 wamaphrojekthi wamandla avuselelekayo okwamanje alindele ukuxhunywa kugridi, elilingana namaphini amahlandla ayisihlanu ane-2022. Lokhu kukhombisa ukuthi igridi iba yibhodlela ekuphumeni kokuphuma kwe-net zero.
I-International Energy Agency ixwayisa ukuthi ngaphandle kokunakwa kwenqubomgomo okuningi kanye nokutshalwa kwezimali, ukumboza okunganele kanye nekhwalithi yengqalasizinda yegridi kungabeka izinhloso zomhlaba wonke zithola ukuphepha kwamandla.
Isikhathi sePosi: Oct-20-2023
