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 |
|---|---|---|---|---|---|---|---|
Short-haul, to/from UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | CO₂ | 0.12693 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.12786 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Average passenger — With RF Business travel- air › Flights | Scope 3 | N₂O | 0.00092 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from 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) |
Short-haul, to/from UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | CO₂ | 0.07466 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.07559 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Average passenger — Without RF Business travel- air › Flights | Scope 3 | N₂O | 0.00092 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Business class — With RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00001 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Business class — With RF Business travel- air › Flights | Scope 3 | CO₂ | 0.18727 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Business class — With RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.18863 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Business class — With RF Business travel- air › Flights | Scope 3 | N₂O | 0.00135 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Business class — Without RF Business travel- air › Flights | Scope 3 | CH₄ | 0.00001 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Business class — Without RF Business travel- air › Flights | Scope 3 | CO₂ | 0.11016 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Business class — Without RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.11152 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Business class — Without RF Business travel- air › Flights | Scope 3 | N₂O | 0.00135 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from 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) |
Short-haul, to/from UK — Economy class — With RF Business travel- air › Flights | Scope 3 | CO₂ | 0.12485 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Economy class — With RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.12576 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Economy class — With RF Business travel- air › Flights | Scope 3 | N₂O | 0.0009 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from 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) |
Short-haul, to/from UK — Economy class — Without RF Business travel- air › Flights | Scope 3 | CO₂ | 0.07344 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Economy class — Without RF Business travel- air › Flights | Scope 3 | Total CO₂e | 0.07435 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Short-haul, to/from UK — Economy class — Without RF Business travel- air › Flights | Scope 3 | N₂O | 0.0009 | kg CO2e per passenger.km | Tank-to-wheel | 2026 | Verified (source) |
Average Business travel- land › Motorbike | Scope 3 | CH₄ | 0.00284 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average Business travel- land › Motorbike | Scope 3 | CH₄ | 0.00177 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average Business travel- land › Motorbike | Scope 3 | CO₂ | 0.17925 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average Business travel- land › Motorbike | Scope 3 | CO₂ | 0.11138 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average Business travel- land › Motorbike | Scope 3 | Total CO₂e | 0.18294 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average Business travel- land › Motorbike | Scope 3 | Total CO₂e | 0.11367 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average Business travel- land › Motorbike | Scope 3 | N₂O | 0.00084 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average Business travel- land › Motorbike | Scope 3 | N₂O | 0.00052 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — Battery Electric Vehicle Business travel- land › Cars (by size) | Scope 3 | CH₄ | 0.00024 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — Battery Electric Vehicle Business travel- land › Cars (by size) | Scope 3 | CH₄ | 0.00037 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — Battery Electric Vehicle Business travel- land › Cars (by size) | Scope 3 | CO₂ | 0.04661 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — Battery Electric Vehicle Business travel- land › Cars (by size) | Scope 3 | CO₂ | 0.02896 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — Battery Electric Vehicle Business travel- land › Cars (by size) | Scope 3 | Total CO₂e | 0.04749 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — Battery Electric Vehicle Business travel- land › Cars (by size) | Scope 3 | Total CO₂e | 0.02951 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — Battery Electric Vehicle Business travel- land › Cars (by size) | Scope 3 | N₂O | 0.00031 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — Battery Electric Vehicle Business travel- land › Cars (by size) | Scope 3 | N₂O | 0.00051 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — CNG Business travel- land › Cars (by size) | Scope 3 | CH₄ | 0.00286 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — CNG Business travel- land › Cars (by size) | Scope 3 | CH₄ | 0.00177 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — CNG Business travel- land › Cars (by size) | Scope 3 | CO₂ | 0.17101 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — CNG Business travel- land › Cars (by size) | Scope 3 | CO₂ | 0.27522 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — CNG Business travel- land › Cars (by size) | Scope 3 | Total CO₂e | 0.27865 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — CNG Business travel- land › Cars (by size) | Scope 3 | Total CO₂e | 0.17314 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — CNG Business travel- land › Cars (by size) | Scope 3 | N₂O | 0.00058 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — CNG Business travel- land › Cars (by size) | Scope 3 | N₂O | 0.00036 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — Diesel Business travel- land › Cars (by size) | Scope 3 | CH₄ | 0.00001 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Average car — Diesel Business travel- land › Cars (by size) | Scope 3 | CH₄ | 0.000005 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Average car — Diesel Business travel- land › Cars (by size) | Scope 3 | CO₂ | 0.27515 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |