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 |
|---|---|---|---|---|---|---|---|
Small car — Hybrid Passenger vehicles › Cars (by size) | Scope 1 | N₂O | 0.00077 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Petrol Passenger vehicles › Cars (by size) | Scope 1 | CH₄ | 0.00057 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Petrol Passenger vehicles › Cars (by size) | Scope 1 | CH₄ | 0.00036 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Petrol Passenger vehicles › Cars (by size) | Scope 1 | CO₂ | 0.14189 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Petrol Passenger vehicles › Cars (by size) | Scope 1 | CO₂ | 0.22834 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Petrol Passenger vehicles › Cars (by size) | Scope 1 | Total CO₂e | 0.14257 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Petrol Passenger vehicles › Cars (by size) | Scope 1 | Total CO₂e | 0.22943 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Petrol Passenger vehicles › Cars (by size) | Scope 1 | N₂O | 0.00052 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Petrol Passenger vehicles › Cars (by size) | Scope 1 | N₂O | 0.00032 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by size) | Scope 1 | CH₄ | 0.00013 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by size) | Scope 1 | CH₄ | 0.00008 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by size) | Scope 1 | CO₂ | 0.04808 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by size) | Scope 1 | CO₂ | 0.02988 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by size) | Scope 1 | Total CO₂e | 0.04831 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by size) | Scope 1 | Total CO₂e | 0.03002 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by size) | Scope 1 | N₂O | 0.00006 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by size) | Scope 1 | N₂O | 0.0001 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Unknown Passenger vehicles › Cars (by size) | Scope 1 | CH₄ | 0.00038 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Unknown Passenger vehicles › Cars (by size) | Scope 1 | CH₄ | 0.00024 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Unknown Passenger vehicles › Cars (by size) | Scope 1 | CO₂ | 0.22823 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Unknown Passenger vehicles › Cars (by size) | Scope 1 | CO₂ | 0.14181 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Unknown Passenger vehicles › Cars (by size) | Scope 1 | Total CO₂e | 0.22986 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Unknown Passenger vehicles › Cars (by size) | Scope 1 | Total CO₂e | 0.14282 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Small car — Unknown Passenger vehicles › Cars (by size) | Scope 1 | N₂O | 0.00124 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Small car — Unknown Passenger vehicles › Cars (by size) | Scope 1 | N₂O | 0.00077 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Battery Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | CH₄ | 0 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Battery Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | CH₄ | 0 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Battery Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | CO₂ | 0 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Battery Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | CO₂ | 0 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Battery Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | Total CO₂e | 0 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Battery Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | Total CO₂e | 0 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Battery Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | N₂O | 0 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Battery Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | N₂O | 0 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Diesel Passenger vehicles › Cars (by market segment) | Scope 1 | CH₄ | 0.00001 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Diesel Passenger vehicles › Cars (by market segment) | Scope 1 | CH₄ | 0.000005 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Diesel Passenger vehicles › Cars (by market segment) | Scope 1 | CO₂ | 0.1722 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Diesel Passenger vehicles › Cars (by market segment) | Scope 1 | CO₂ | 0.27713 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Diesel Passenger vehicles › Cars (by market segment) | Scope 1 | Total CO₂e | 0.27984 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Diesel Passenger vehicles › Cars (by market segment) | Scope 1 | Total CO₂e | 0.17388 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Diesel Passenger vehicles › Cars (by market segment) | Scope 1 | N₂O | 0.00269 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Diesel Passenger vehicles › Cars (by market segment) | Scope 1 | N₂O | 0.00167 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Petrol Passenger vehicles › Cars (by market segment) | Scope 1 | CH₄ | 0.00036 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Petrol Passenger vehicles › Cars (by market segment) | Scope 1 | CH₄ | 0.00057 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Petrol Passenger vehicles › Cars (by market segment) | Scope 1 | CO₂ | 0.37284 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Petrol Passenger vehicles › Cars (by market segment) | Scope 1 | CO₂ | 0.23167 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Petrol Passenger vehicles › Cars (by market segment) | Scope 1 | Total CO₂e | 0.23235 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Petrol Passenger vehicles › Cars (by market segment) | Scope 1 | Total CO₂e | 0.37393 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Petrol Passenger vehicles › Cars (by market segment) | Scope 1 | N₂O | 0.00032 | kg CO2e per km | Tank-to-wheel | 2026 | Verified (source) |
Sports — Petrol Passenger vehicles › Cars (by market segment) | Scope 1 | N₂O | 0.00052 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |
Sports — Plug-in Hybrid Electric Vehicle Passenger vehicles › Cars (by market segment) | Scope 1 | CH₄ | 0.00045 | kg CO2e per miles | Tank-to-wheel | 2026 | Verified (source) |