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KUTHANDIZA MU CHIWALO CHOKHALA
Malinga ndi kafukufuku watsopano wa Imperial College London, kusintha malo ochepera 2% ndege kungachepetse kusinthaku kwakukhudzana ndi nyengo ndi 59 peresenti.
Zowawa zitha kukhala zoyipa nyengo ngati mpweya wa CO2
Mafuta otentha ochokera ku ndege akakumana ndi mpweya wozizira, wotsika kwambiri m'mlengalenga, amapanga mivi yoyera kumwamba, yomwe imatchedwa "contrails" kapena contrails. Izi zitha kukhala zowononga nyengo monga mpweya wao CO2.
Zovuta zambiri zimangokhala mphindi zochepa, koma zina zimasakanikirana ndi zina ndikupanga maola 2. Kafukufuku wam'mbuyo akuwonetsa kuti zopinga ndi mitambo yomwe imapanga iwo imatentha nyengo monga momwe mpweya wambiri wa COXNUMX umachokera.
Kusiyana kwakukulu: Ngakhale CO2 yasintha mlengalenga kwazaka zambiri, zosokoneza ndizosakhalitsa ndipo zitha kuchepetsedwa mwachangu.
Zowonongeka zomwe zimayambitsidwa ndi zovuta zimatha kuchepetsedwa mpaka 90%
Kafukufuku wa Imperial College London akuwonetsa kuti kusintha kwa kutalika kwamtunda pafupifupi 2.000 kumachepetsa kugwira ntchito kwake. Kuphatikiza ndi injini zamagetsi zoyeretsa, kuwonongeka kwa nyengo komwe kumayambitsa zovuta kungathe kuchepetsedwa mpaka 90%, ofufuzawo atero.
Wolemba wamkulu Dr. A Marc Stettler ochokera ku Imperial department of Civil and Environmental Engineering adati: "Njira yatsopanoyi ingachepetse kuchepa kwanyengo kwamakampani opanga ndege."
Ofufuzawa adagwiritsa ntchito kuyerekezera kwamakompyuta kulosera momwe kusintha kwa kutalika kwa ndege kungachepetse kuchuluka kwa ma contrails komanso kutalika kwa nthawi yayitali. Kulepheretsa kumangokhala kocheperako pang'ono mlengalenga ndikutentha kwambiri ndikupitilira. Chifukwa chake, ndege zimatha kupewa maderawa. Dr. Stettler adati, "Kachigawo kakang'ono kwambiri kandege ndi komwe kumayambitsa mavuto azomwe zikuchitika chifukwa cha nyengo yozungulira, zomwe zikutanthauza kuti titha kuwayang'ana."
"Kuyang'ana ndege zochepa zomwe zimayambitsa zovuta zowononga kwambiri ndikupanga kusintha pang'ono pakukwera kungachepetse kwambiri zomwe zingakhumudwitse kutentha kwanyengo," watero wolemba wamkulu Roger Teoh wa department of Civil and Environmental Engineering. Kupangika kocheperako kwa zotsutsana kumangowonjezera CO2 yotulutsidwa ndi mafuta owonjezera.
Dr. Stettler adati: "Tikudziwa kuti CO2 ina iliyonse yomwe yatulutsidwa m'mlengalenga ingakhudze nyengo yomwe ikubwera zaka zam'tsogolo. Ichi ndichifukwa chake tidawerengera kuti ngati tikungoyang'ana maulendo omwe sanatulutse CO2 yowonjezera, tikadakwaniritsa 20% kutsitsidwa kwa contrail drive. "
Chithunzi: Pixabay
