Tafiya ta ɗabi'a: Canjin yanayi yana sa mutane su ɗebe jirgin su ɗauki jirgin ƙasa

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  Quantumrun Haskaka
• Janairu 10, 2022

Takaitacciyar fahimta

Mummunan gargadin yanayi daga Majalisar Dinkin Duniya (MDD) ya haifar da sauyin yanayi na tafiye-tafiye a duniya, wanda ya haifar da motsin jama'a da ke fifita tafiye-tafiyen jirgin kasa kan zirga-zirgar jiragen sama saboda karancin tasirin muhalli. Wannan yanayin ya haifar da raguwar tafiye-tafiyen jirgin sama da kuma ƙarin fifiko ga tafiye-tafiyen jirgin kasa. Abubuwan da ke cikin dogon lokaci na wannan yanayin tafiye-tafiye na ɗabi'a na iya haɗawa da sauyi a cikin al'umma, sabbin tsare-tsare masu ƙarfafa tafiye-tafiye mai dorewa, ƙarin buƙatu na zaɓin sufurin kore, da ƙirƙirar sabbin ayyuka a fannin sufuri mai dorewa.

Yanayin tafiya na ɗa'a

A cikin 2018, ƙungiyar binciken yanayi ta Majalisar Dinkin Duniya ta ba da gargaɗi mai ƙarfi: al'ummar duniya sun yi shekaru 11 kacal don ɗaukar kwararan matakai don kawar da mummunan tasirin sauyin yanayi. Wannan sanarwar mai ban tsoro ta haifar da gagarumin sauyi a cikin wayewar jama'a, musamman dangane da halayen tafiye-tafiye. Mutane sun fara bincika sawun carbon ɗin su a hankali, tare da mai da hankali musamman kan tasirin muhalli na balaguron iska. Wannan sabon fahimtar da aka samu ya haifar da motsin zamantakewa wanda ya ƙarfafa ƙarin zaɓuɓɓukan tafiye-tafiye masu dorewa, tare da haskakawa a kan tafiye-tafiyen jirgin ƙasa a matsayin madadin yanayi mai kyau.

Wannan motsi, wanda aka kwatanta da sharuddan "shaming jirgin" da "jirgin jirgin kasa," ya samo asali ne a Sweden a cikin 2018. Mai fafutuka Maja Rosen ya kaddamar da yakin "Flight Free", wanda ya kalubalanci mutane 100,000 da su kaurace wa balaguron jirgin sama na shekara guda. Yaƙin neman zaɓe ya sami karɓuwa cikin sauri, tare da mahalarta sun zaɓi tafiye-tafiyen jirgin ƙasa tare da raba abubuwan da suka samu akan dandamali na kafofin watsa labarun. Sun yi amfani da hashtags na Sweden waɗanda ke fassara zuwa "kunyar jirgin sama" da "horar fariya," yadda ya kamata yada saƙon da ƙarfafa wasu su shiga cikin lamarin.

Yaƙin neman zaɓe ya ƙara samun goyan bayan fitattun mutane, ciki har da mai fafutukar yanayi Greta Thunberg. A wani bincike da Asusun Duniya na Duniya (WWF) ya gudanar, zirga-zirgar jiragen sama a Sweden ya ragu da kashi 23 cikin 2018 a cikin 2019 sakamakon wannan motsi. Binciken da ya biyo baya ta hanyar jirgin kasa na Sweden a cikin 37 ya nuna cewa kashi XNUMX cikin XNUMX na masu amsa sun bayyana fifikon tafiye-tafiyen jirgin kasa. 

Tasiri mai rudani

Tafiyar jirgin sama, yayin da ya dace kuma galibi ya zama dole, yana da muhimmiyar gudummawa ga hayaƙin carbon na duniya. A halin yanzu, yana da kashi 2 cikin 22 na jimillar iskar carbon da ɗan adam ke haifarwa, adadin da zai iya ƙaru zuwa kashi 2050 cikin 1.3 nan da shekarar 2.6 idan masana'antar sufurin jiragen sama ba ta ɗauki kwararan matakai don dorewa ba. Don sanya wannan a cikin hangen zaman gaba, dangi na mutane hudu da ke tafiya zuwa ƙasashen Turai ta jirgin sama suna haifar da tsakanin tan 124 zuwa 235 na hayaƙin carbon. Sabanin haka, wannan tafiya ta jirgin kasa za ta haifar da hayaki mai nauyin kilo XNUMX zuwa XNUMX kawai.

Haɓaka shaharar abin kunyan jirgin da yanayin fahariyar jirgin na iya samun tasiri mai mahimmanci ga masana'antar jirgin sama, wanda tuni ke fama da ƙalubalen bayan COVID-19. Idan mutane da yawa suka zaɓi tafiya ta jirgin ƙasa saboda matsalolin muhalli, kamfanonin jiragen sama na iya ganin raguwar lambobin fasinja. Dangane da haka, yawancin kamfanonin jiragen sama suna tabbatar da cewa suna saka hannun jari a cikin sabbin samfuran jiragen sama waɗanda ke da ƙananan sawun carbon.

Kungiyar kula da zirga-zirgar jiragen sama ta kasa da kasa (IATA), kungiyar kasuwanci mai mambobi 290, ta sanar da wani gagarumin shiri na rage fitar da hayaki. Nan da shekarar 2050, kungiyar na da burin rage fitar da hayaki zuwa rabin matakin 2005. Wannan burin, yayin da abin yabo ne, yana nuna buƙatu mai mahimmanci ga masana'antar sufurin jiragen sama don ɗaukar ƙarin ayyuka masu dorewa ko haɗarin rasa masu amfani da ɗabi'a.

Abubuwan da ke tattare da tafiya na ɗa'a

Faɗin fa'idodin tafiya na ɗabi'a na iya haɗawa da:

• Ƙara yawan buƙatun zaɓuɓɓukan sufuri na kore, kamar motocin lantarki.
• Kamfanonin Aerospace suna gina samfuran jiragen sama masu amfani da mai.
• Ƙara yawan buƙatun sufuri na zamani kamar jiragen ruwa, jiragen ƙasa, da kekuna.
• Canji a cikin dabi'un al'umma don haɓaka al'umma mafi hankali da tunani.
• Manufofin da ke ƙarfafa zaɓuɓɓukan tafiye-tafiye masu ɗorewa, suna haifar da ingantacciyar hanya mai inganci don rage sauyin yanayi.
• Dorewa kayan aikin tafiye-tafiye yana jawo ƙarin mazauna da baƙi, sake fasalin rarraba yawan jama'a da tsarin ci gaban birane.
• Bincike da haɓakawa a cikin haɓakar wutar lantarki, fasahar baturi, da jirgin ƙasa mai sauri, yana haɓaka sauye-sauye zuwa tattalin arziƙin ƙarancin carbon.
• Sabbin ayyuka a fannin sufuri mai ɗorewa, yayin da kuma ke buƙatar ƙwararru da ƙwarewa ga ma'aikatan da suka sauya sheka daga ayyukan jiragen sama na gargajiya.

Tambayoyin da za a duba

• Za ku yi la'akari da ɗaukar jiragen kasa maimakon tashi a hutunku na gaba?
• Wadanne abubuwa ne zasu shafi abubuwan da mutane suke so na sufuri?