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Emission Factor

International flight - to/from non-UK - average passenger - with RF effect

0.1801kgCO2e/passenger-km

Emission factor summary

Emission intensity of international flight to/from non-UK for average passenger including radiative forcing (RF) effect reflecting impact of contrails and high-altitude release of GHGs. 8% distance uplift applied for indirect nature of flights. The primary source is UK BEIS/DEFRA - Business Travel - air 2019. WARNING: This emission factor has not passed our data validation process as the primary source reports the CH4 and N2O values in kg but the GHG protocol reports them in grams. We have included this for completeness to retain consistency with the source. NOTE: This dataset has been deprecated by the source and will be removed soon.

PropertyValue
NameInternational flight - to/from non-UK - average passenger - with RF effect
SectorTransport
CategoryAir Travel
SourceGHG Protocol
Region
Global (GLOBAL)
Unit Type
Passenger Over Distance
Year
2021
Year Released
2021
Emission Factor
  • CO2e0.1801kg/passenger-km
  • CO20.1799 kg/passenger-km
  • CH41e-8 kg/passenger-km
  • N2O9e-7 kg/passenger-km
LCA Activity
fuel_combustion
CO2e Calculation Origin
Source
CO2e Calculation Method
AR5
Supported CO2e Calculation Method
AR4, AR5, AR6

API Reference

Activity ID
passenger_flight-route_type_outside_uk-aircraft_type_na-distance_na-class_na-rf_included
UUID
ec4fa5c4-ddba-4f48-9698-5a8cd605b822
Code Snippet
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