[     Events listing ](/fr/agenda-evenements "  Events listing")

 25 novembre 2025 

  + Add to my calendar   Fermer    - [iCal calendar](https://www.veolia.com/fr/event/calendar/ical/16496/calendar.ics)
- [Outlook calendar](https://www.veolia.com/fr/event/calendar/ical/16496/calendar.ics)
- [Google calendar](https://www.google.com/calendar/event?action=TEMPLATE&dates=20251125/20251126&text=New%20urban%20energy&details=&trp=TRUE&sprop=https%3A//www.veolia.com/fr/nos-medias/lagenda-nos-evenements/new-urban-energy)
- [Yahoo! calendar](https://calendar.yahoo.com?v=60&title=New%20urban%20energy&desc=&url=https%3A//www.veolia.com/fr/nos-medias/lagenda-nos-evenements/new-urban-energy&st=20251125&et=20251125)