Gore rinouya, ndege dzinoshanda kuHeathrow dziri kutarisirwa kuwedzera zvakanyanya mashandisiro adzo eSustainable Aviation Fuel (SAF) nekuda kwekuwedzera kwemakore matatu kweairport chirongwa chekudzikisa kabhoni. Muna 2024, mari inosvika zviuru makumi manomwe neshanu zvemadhora ichapihwa kumakambani endege senzira yekukurudzira, nechinangwa chekuzadzisa chinangwa chinosvika 71% SAF mukushandiswa kwemafuta endege anopedzwa. Heathrow. Kana zvikabudirira, izvi zvingasvika 155,000 matani emafuta emuchadenga achitsiviwa neSAF.
Nekudzikisa mutsauko wemutengo pakati peparafini neSustainable Aviation Fuel (SAF), chirongwa ichi chine chinangwa chekukurudzira vendege kuti vatore SAF, zvichibva zvaita kuti ive sarudzo inogoneka yekubhururuka nendege. Chirongwa ichi chakaisa chinangwa chekudzikisa anosvika 341,755 matani ecarbon akaenzana emissions kubva mundege muna 2024, achitora kuderera kwe70% mukubuda kwegreenhouse gasi. Kudzikiswa uku kwakaenzana nekufamba nzendo dzinopfuura 568,000 dzevafambi vanofamba pakati peHeathrow ne. New York.
Pakazosvika 2030, Heathrow yakaisa chinangwa chekuwana 11% yekushandiswa kweSAF, zvishoma nezvishoma ichiwedzera kukurudzira gore rega rega. Nhandare iyi inoona kubatanidzwa kweSAF mukupihwa kwayo mafuta sechinhu chakakosha mukuderedza kuburitswa kwekabhoni, sezvo ichiyedza kusvika net zero panosvika 2050.
Nekushandisa mafeedstock akadai semafuta ekubikisa akashandiswa uye marudzi akasiyana-siyana emarara, SAF inopa imwe nzira ine hushamwari kune yechinyakare fossil-fuel based parafini. Iyi tekinoroji yehunyanzvi yakatofambisa ndege dzakawanda, zvichikonzera kuchengetedza kwakakosha kwekabhoni inosvika makumi manomwe muzana muhupenyu hwese. Zvikuru, SAF inogona kubatanidzwa zvisina musono mundege iripo, kunyangwe pamusanganiswa unosvika makumi mashanu muzana uye ingangoita 70% mune ramangwana, isingade chero shanduko kune zvivakwa kana injini dzendege. Kuratidzira kwakasimba kwekugona kwayo kuchaitika muna Mbudzi 50, neMhandara Atlantic's 100% SAF kubhururuka kubva kuHeathrow kuenda kuNew York JFK, iyo ichashanda sechiratidziro chepasi rose cheiyi mafuta endege.
Kutadza kweChancellor kutora mukana wakakodzera wekudyara muUK SAF indasitiri panguva yeAutumn Statement kwakonzera chiziviso ichi. Mabhenefiti angangove ekugadzira nharaunda inosimudzira UK SAF kugadzirwa zvinosanganisira kusikwa kwezviuru zvemabasa, mabhiriyoni emapaunzi akawedzerwa kuhupfumi, uye nekuwedzera kuchengetedzeka kwemafuta kuUK. Nekudaro, iwo mashoma ekugadzira mavhoriyamu uye mitengo yakakwira parizvino inovharira kushandiswa kwakawanda kweSAF, kunova uko chirongwa cheHeathrow chekukurudzira chinoita basa rakakosha mukuvhara gaka iri.
Vagadziri vemitemo vanofanirwa kuita nekuchimbidza mukusimudzira mutemo unotsigira UK mumakwikwi epasi rose akasimba ekufambisa kwendege (SAF), kunyangwe zvisungo zvehurumende zvakagamuchirwa zvekubvunza nezve nzira yechokwadi yeSAF. Iyo UK iri kusara kumashure apo iyo US neEU dziri kufambira mberi zvakanyanya, ichikwezva mabhiriyoni ekudyara mumafuta eco-hushamwari kuburikidza nezvinokurudzirwa nehurumende.
Makurukota anofanirwa kutora danho nekukasika kuchengetedza ramangwana reBritain indasitiri yezvendege pasi rose munyika isina kabhoni.
Heathrow Director weCarbon, Matt Gorman akati: “Sustainable Aviation Fuels ichokwadi chakaonekwa - vakatopa mazana ezviuru zvendege uye tichakurumidza kuratidza kuti tinogona kubhururutsa mafuta eAtlantic pasina. Heathrow yekutanga yerudzi rwayo yekukurudzira chirongwa yakaona kushandiswa kweSAF panhandare yendege ichikwira mumakore achangopfuura. Zvino, Hurumende inofanirwa kushandisa mari pakuda kwakasimba uku uye kudzika mutemo wenzira yechokwadi chemari yekugonesa indasitiri yeSAF, isati yanyanya kunonoka kuti UK iwane mabasa, kukura uye kuchengetedzeka kwesimba zvinounza. "
