About us

illustration: two people holding the earth

What is the carbon footprint calculator?

This calculator allows to assess your individual carbon footprint per year in total and by major category (food, transport, housing, miscellaneous, societal services), to compare it with climate targets and, above all, to take action at your own level with personalized measures based on your answers.


Who is developing it?

The carbon calculator is being developed in France by the Agence de la transition écologique (ADEME) and beta.gouv.fr, in partnership with the Association Bilan Carbone (ABC).

The Geneva version of the calculator you are using here is based on the tool developed by ADEME and beta.gouv.fr. The emissions factors as well as the content and references have been adjusted to enable a calculation that is as close as possible to Geneva's reality. This version, specially configured for Geneva, is the result of collaboration between the State of Geneva, the City of Geneva and 2050Today.


How to contact us

You can contact the Nos Gestes Climat team at contact@nosgestesclimat.fr. If your questions are specific to the Geneva version, you can send them directly to: planclimat@etat.ge.ch. The Geneva version of the calculator is hosted by Infomaniak, Rue Eugène Marziano 25, 1227 Les Acacias, Geneva, Switzerland.

Any questions?

Find answers to frequently asked questions on our FAQ page.

See our FAQ