I-International Air Transport Association (IATA) ibhengeze ukuqaliswa kwe-IATA eCetyisiweyo yokuSebenza ngoMkhweli we-CO2 wokubala i-Calculation Methodology. I-IATA's Methodology, isebenzisa idatha yokusebenza yenqwelo moya eqinisekisiweyo, ibonelela ngeyona ndlela ichanekileyo yokubala kwishishini ukulinganisa ukukhutshwa kweCO2 ngomkhweli ngamnye kwinqwelomoya ethile.
Njengabahambi, abaphathi bohambo lwenkampani, kunye neearhente zokuhamba baya ngokuya befuna ulwazi oluchanekileyo lokuphuma kwenqwelomoya ye-CO2, indlela yokubala echanekileyo nesemgangathweni ibalulekile. Oku kuyinyani ngokukodwa kwicandelo loshishino apho ubalo olunjalo lufuneka ukuze kugxininiswe kwiithagethi zokucutha izinto ezikhutshwa ngokuzithandela ngokuzithandela.
“Iinqwelomoya zisebenze kunye IATA ukuphuhlisa indlela echanekileyo necacileyo usebenzisa idatha eqinisekisiweyo yokusebenza yenqwelomoya. Oku kubonelela ngeyona ndlela ichanekileyo yokubala yeCO2 kwimibutho kunye nabantu ngabanye ukuba benze ukhetho olunolwazi malunga nokubhabha ngokuzinzileyo. Oku kuquka izigqibo zotyalo-mali kwi-voluntary carbon offsetting okanye ukusetyenziswa kwamafutha eenqwelomoya azinzileyo (SAF),” utshilo. UWillie Walsh, UMlawuli Jikelele we-IATA.
I-IATA's Methodology ithathela ingqalelo le miba ilandelayo:
- Isikhokelo kumlinganiselo wamafutha, olungelelaniswe ne-Carbon Offsetting kunye neSkimu sokuNcitshiswa se-International Aviation (CORSIA)
- Uchazwe ngokucacileyo umda wokubala ukukhutshwa kweCO2 ngokunxulumene nemisebenzi yokubhabha yeenqwelo-moya
- Isikhokelo kwi-non-CO2 ekhutshwayo enxulumeneyo kunye ne-Radiative Forcing Index (RFI)
- Ubunzima obusekwe kumgaqo wokubala: ulwabiwo lweCO2 ekhutshwa ngumkhweli kunye nesisu somthwalo
- Isikhokelo kubunzima bomkhweli, usebenzisa ubunzima bokwenyani kunye nomgangatho
- I-Emissions Factor yokuguqulwa kokusetyenziswa kwamafutha e-jet kwi-CO2, ehambelana ngokupheleleyo ne-CORSIA
- Ubungakanani beklasi yekhabhinethi kunye neziphindaphindi ukubonisa ulungelelwaniso lweekhabhathi ezahlukeneyo zeenqwelomoya
- Isikhokelo kwi-SAF kunye ne-carbon offsets njengenxalenye yokubala kwe-CO2
"Ubuninzi beendlela zokubala zekhabhoni ezineziphumo ezahlukeneyo zidala ukubhideka kunye nokuzithemba kubathengi. Inqwelomoya izibophelele ekuphumezeni u-zero oyintsalela ngo-2050. Ngokwenza umgangatho owamkelweyo woshishino wokubala ukukhutshwa kwekhabhoni kwinqwelomoya, sibeka inkxaso eyimfuneko ukuze sifezekise le njongo. I-IATA Passenger CO2 Calculation Methodology sesona sixhobo sigunyazisiweyo kwaye silungele ukuba iinqwelomoya, iiarhente zokuhamba, kunye nabakhweli bamkele, ”wongeze watsho uWalsh.