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Measure the carbon footprint of your participation in the 
Olympic Games

This calculator allows you to measure the CO2e emissions from your participation in the Games as a spectator, and to identify levers for reducing your personal carbon footprint.

Attention ! Le calculateur fait encore mention des Jeux Olympiques, du fait de sa dernière réutilisation.

Ne vous formalisez pas et remplacez JO par votre événement sportif tout au long du questionnaire. Vous pouvez également passer la partie « construction et déplacement des sportifs » qui est adaptée au contexte des JO.

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Pourquoi cet outil

Why
this tool?

The organization of major sporting events such as the Olympic and Paralympic Games have a major impact in terms of CO2e emissions.

 

Within these events, it is the spectators who are the primary source of greenhouse gas emissions, accounting for around 75% of the event's CO2e emissions. These emissions come far ahead of accommodation, infrastructure construction, catering and even digital technology.

With “My Supporter Footprint”, in just five minutes, assess your carbon footprint, discover concrete actions to reduce it and contribute to low-carbon sporting events.

Pour aller plus loin

Understand your carbon footprint

Learn more about your carbon footprint with free ressources and discover how to reduce it

Access educational resources to understand the environmental impacts of your participation to sporting events and learn how you can help to reduce it

About the developers of this tool

“Your Fan Footprint” is developed by WeCount and the ABC. This version is freely inspired by the French footprint calculator “Nos Gestes Climat” developed by the French Environmental and Energy Management Agency (ADEME) in partnership with the Association Bilan Carbone (ABC).

 

Most of the calculations are based on the ADEME Footprint Database. About construction CO2e, calculations are based on public data provided by Paris 2024. 

 

If you have suggestions to improve the tool or questions, feel free to let us know by dropping an email !

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