Our Partners
Our calculations are based on ADEME Base Empreinte's methods and databases (source: base-empreinte.ademe.fr).
To verify the results, we get support from Ekum Conseil (source: ekumconseil.com).
Find below a few examples of CO2 emission factors:
- Airplane: 0.18 kgCO2/km
- Car: 0.12 kgCO2/km
- Bus: 0.015 kgCO2/km
- Train: 0.006 kgCO2/km