The calculations in our CO2 calculator are based on the sources below:
Electricity & gas
- CO2-emissiefactoren a project by Milieu Centraal, Stichting Stimular, Connekt, SKAO and Ministerie van Infrastructuur en Waterstaat.
Disclaimer: Our calculator excludes many aspects of daily life that lead to the emission of CO2. For instance, there is a significant amount of CO2 emissions involved in the production of all kinds of things we buy, such as clothing.
If you'd like a more detailed estimate, there are plenty of other websites around. For instance by WWF.