Emission factor library
Only reviewed factors are listed. 8,159 verified, 0 imported and awaiting review. How we review factors
| Activity | Scope | Gas | Value | Unit | Boundary | Year | Status |
|---|---|---|---|---|---|---|---|
Upper medium — Battery Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | Total CO₂e | 0.04593 | kg CO2e per miles | Grid generation | 2026 | Verified (source) |
Upper medium — Battery Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | N₂O | 0.00037 | kg CO2e per miles | Grid generation | 2026 | Verified (source) |
Upper medium — Battery Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | N₂O | 0.00023 | kg CO2e per km | Grid generation | 2026 | Verified (source) |
Upper medium — Plug-in Hybrid Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | CH₄ | 0.00012 | kg CO2e per miles | Grid generation | 2026 | Verified (source) |
Upper medium — Plug-in Hybrid Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | CH₄ | 0.00007 | kg CO2e per km | Grid generation | 2026 | Verified (source) |
Upper medium — Plug-in Hybrid Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | CO₂ | 0.00698 | kg CO2e per km | Grid generation | 2026 | Verified (source) |
Upper medium — Plug-in Hybrid Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | CO₂ | 0.01123 | kg CO2e per miles | Grid generation | 2026 | Verified (source) |
Upper medium — Plug-in Hybrid Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | Total CO₂e | 0.01156 | kg CO2e per miles | Grid generation | 2026 | Verified (source) |
Upper medium — Plug-in Hybrid Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | Total CO₂e | 0.00718 | kg CO2e per km | Grid generation | 2026 | Verified (source) |
Upper medium — Plug-in Hybrid Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | N₂O | 0.00021 | kg CO2e per miles | Grid generation | 2026 | Verified (source) |
Upper medium — Plug-in Hybrid Electric Vehicle UK electricity for EVs › Cars (by market segment) | Scope 2 | N₂O | 0.00013 | kg CO2e per km | Grid generation | 2026 | Verified (source) |
Domestic, to/from UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00022 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Domestic, to/from UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | CO₂ | 0.22771 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Domestic, to/from UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.22928 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Domestic, to/from UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | N₂O | 0.00134 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Domestic, to/from UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00022 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Domestic, to/from UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | CO₂ | 0.13395 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Domestic, to/from UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.13552 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Domestic, to/from UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | N₂O | 0.00134 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00001 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | CO₂ | 0.14166 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.14253 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | N₂O | 0.00086 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00001 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | CO₂ | 0.08333 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.0842 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | N₂O | 0.00086 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Business class — With RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00002 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Business class — With RF Business travel- air › Flights | Scope 3 | CO₂ | 0.31462 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Business class — With RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.31656 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Business class — With RF Business travel- air › Flights | Scope 3 | N₂O | 0.00192 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Business class — Without RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00002 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Business class — Without RF Business travel- air › Flights | Scope 3 | CO₂ | 0.18507 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Business class — Without RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.18701 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Business class — Without RF Business travel- air › Flights | Scope 3 | N₂O | 0.00192 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Economy class — With RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00001 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Economy class — With RF Business travel- air › Flights | Scope 3 | CO₂ | 0.10849 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Economy class — With RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.10916 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Economy class — With RF Business travel- air › Flights | Scope 3 | N₂O | 0.00067 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Economy class — Without RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00001 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Economy class — Without RF Business travel- air › Flights | Scope 3 | CO₂ | 0.06382 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Economy class — Without RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.06449 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — Economy class — Without RF Business travel- air › Flights | Scope 3 | N₂O | 0.00067 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — First class — With RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00002 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — First class — With RF Business travel- air › Flights | Scope 3 | CO₂ | 0.43396 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — First class — With RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.43663 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — First class — With RF Business travel- air › Flights | Scope 3 | N₂O | 0.00265 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — First class — Without RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00002 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — First class — Without RF Business travel- air › Flights | Scope 3 | CO₂ | 0.25527 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
International, to/from non-UK — First class — Without RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.25794 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |