Bungwe la International Air Transport Association (IATA) lidatsindikanso kuti dontho lililonse lamafuta lomwe limapewedwa ndilofunika kwambiri pantchito yamakampani oyendetsa ndege kuti akwaniritse mpweya wokwanira wa kaboni pofika 2050 ndi zotsatira zaposachedwa kwambiri za IATA Fuel Efficiency Gap Analysis (FEGA).
LOT Polish Airlines (LOT) ndi imodzi mwama ndege omwe amayendetsa ndege FEGA, yomwe idazindikira kuthekera kometa mafuta ake pachaka ndi maperesenti angapo. Izi zikufanana ndi kuchepetsedwa kwapachaka ndi matani masauzande a carbon kuchokera ku ntchito za LOT.
“Dontho lililonse limawerengera. Kuyambira pomwe idakhazikitsidwa mu 2005, FEGA yathandizira ndege kuti zizindikire ndalama zokwana matani 15.2 miliyoni a carbon pochepetsa kugwiritsa ntchito mafuta ndi matani 4.76 miliyoni. LOT ndiye chitsanzo chaposachedwa kwambiri cha ndege yomwe imayang'ana mipata yonse kuti ikwaniritse zonse zomwe zingatheke pakugwiritsa ntchito mafuta. Izi ndizabwino kwa chilengedwe komanso chofunikira kwambiri, "atero a Marie Owens Thomsen, Wachiwiri kwa Purezidenti wa IATA Sustainability and Chief Economist.
Pa avareji, FEGA yazindikira kupulumutsa mafuta kwa 4.4% pa ndege iliyonse yomwe yafufuzidwa. Ngati zizindikirika bwino pamakampani onse oyendera ndege, ndalamazi, zomwe zimachokera kumayendedwe apaulendo ndi kutumiza, zikufanana ndi kuchotsa magalimoto oyendetsa mafuta okwana 3.4 miliyoni pamsewu.
Gulu la FEGA lidasanthula ntchito za LOT motsutsana ndi zomwe makampani amayendera potumiza ndege, ntchito zapansi, ndi kayendetsedwe ka ndege kuti adziwe momwe angawombolere mafuta. Zofunikira kwambiri zidadziwika pakukonza ndege, kuchepetsa utsi kudzera pakukhazikitsa njira zoyendetsera ndege komanso ntchito zowonjezeretsa mafuta.
"FEGA idawulula madera omwe mafuta amatha kusintha. Chotsatira ndikukhazikitsa kuti tipeze phindu la kuwongolera chilengedwe komanso kutsika kwa ndalama zogwirira ntchito", adatero Dorota Dmuchowska, Chief Operating Officer ku LOT Polish Airlines.
"FEGA ndiye chopereka chachikulu cha IATA. Kufufuzako sikumangopindulitsa ndege zomwe zikuchitika chifukwa cha kuchepa kwa mafuta, zimathandizanso makampani onse kuti azitha kuyendetsa bwino chilengedwe. Zopindulitsazi zidzakula pamene FEGA ikupitiriza kukhala yothandiza kwambiri ndi chidziwitso chochuluka komanso luso lakukula pogwiritsa ntchito deta yosadziwika komanso yophatikizana. Chofunika koposa, kuzindikira kuti FEGA yapeza ndalama zomwe zasungidwa kudzakhala chithandizo chofunikira ngati ndege zikusintha kupita ku SAF pofuna kuthamangitsa mpweya wokwanira pofika 2050,” atero a Frederic Leger, Wachiwiri kwa Wachiwiri kwa Purezidenti wa IATA pa Zamalonda ndi Ntchito.
Fly Net Zero ndikudzipereka kwa ndege kuti akwaniritse net zero carbon pofika 2050.
Pamsonkhano wapachaka wa 77 wa IATA ku Boston, USA, pa 4 Okutobala 2021, chigamulo chinaperekedwa ndi mabungwe a ndege omwe ali membala wa IATA chowakakamiza kuti akwaniritse kutulutsa mpweya wopanda mpweya kuchokera muzochita zawo pofika chaka cha 2050. ya Pangano la Paris loletsa kutentha kwa dziko kutsika pansi pa 2°C.
Kuti zitheke, zidzafunika kuyesetsa kogwirizana kwamakampani onse (ndege, ma eyapoti, opereka chithandizo chamayendedwe apamlengalenga, opanga) ndi thandizo lalikulu la boma.
Zomwe zikuchitika pano zikuyerekeza kuti kufunikira kwa maulendo okwera ndege mu 2050 kumatha kupitilira 10 biliyoni. Kutulutsa mpweya wa kaboni wa 2021-2050 panjira ya 'bizinesi monga mwanthawi zonse' ndi pafupifupi 21.2 gigatons ya CO2.
