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 |
|---|---|---|---|---|---|---|---|
MPV — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.02341 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
MPV — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.01455 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
MPV — Diesel WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.04335 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
MPV — Diesel WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.06977 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
MPV — Petrol WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.05114 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
MPV — Petrol WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.08231 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
MPV — Plug-in Hybrid Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.04369 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
MPV — Plug-in Hybrid Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.02715 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
MPV — Unknown WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.07303 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
MPV — Unknown WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.04538 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
National rail WTT- pass vehs & travel- land › WTT- rail | Scope 3 | Total CO₂e | 0.00897 | kg CO2e per passenger.km | Well-to-tank | 2026 | Verified (source) |
Regular taxi WTT- pass vehs & travel- land › WTT- taxis | Scope 3 | Total CO₂e | 0.03697 | kg CO2e per passenger.km | Well-to-tank | 2026 | Verified (source) |
Regular taxi WTT- pass vehs & travel- land › WTT- taxis | Scope 3 | Total CO₂e | 0.05176 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Small WTT- pass vehs & travel- land › WTT- motorbike | Scope 3 | Total CO₂e | 0.02148 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Small WTT- pass vehs & travel- land › WTT- motorbike | Scope 3 | Total CO₂e | 0.03457 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Small car — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.00948 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Small car — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.01525 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Small car — Diesel WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.05486 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Small car — Diesel WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.03409 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Small car — Hybrid WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.03026 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Small car — Hybrid WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.0487 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Small car — Petrol WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.06461 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Small car — Petrol WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.04015 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.0152 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Small car — Plug-in Hybrid Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.02446 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Small car — Unknown WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.06173 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Small car — Unknown WTT- pass vehs & travel- land › WTT- cars (by size) | Scope 3 | Total CO₂e | 0.03836 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Sports — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.02619 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Sports — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.01628 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Sports — Diesel WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.04154 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Sports — Diesel WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.06686 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Sports — Petrol WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.10601 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Sports — Petrol WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.06587 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Sports — Plug-in Hybrid Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.03615 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Sports — Plug-in Hybrid Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.05817 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Sports — Unknown WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.09991 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Sports — Unknown WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.06208 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Supermini — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.01563 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Supermini — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.00971 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Supermini — Diesel WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.03208 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Supermini — Diesel WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.05162 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Supermini — Petrol WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.04019 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Supermini — Petrol WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.06469 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Supermini — Plug-in Hybrid Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.0152 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Supermini — Plug-in Hybrid Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.02446 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Supermini — Unknown WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.06324 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Supermini — Unknown WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.03929 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Upper medium — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.0168 | kg CO2e per miles | Well-to-tank | 2026 | Verified (source) |
Upper medium — Battery Electric Vehicle WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.01044 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |
Upper medium — Diesel WTT- pass vehs & travel- land › WTT- cars (by market segment) | Scope 3 | Total CO₂e | 0.03915 | kg CO2e per km | Well-to-tank | 2026 | Verified (source) |