[     Events listing ](/en/calendar-events "  Events listing")

 14 April 2026 

  + Add to my calendar   Close    - [iCal calendar](https://www.veolia.com/en/event/calendar/ical/16486/calendar.ics)
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- [Google calendar](https://www.google.com/calendar/event?action=TEMPLATE&dates=20260414/20260415&text=Innovation%20for%20Environmental%20Security&details=&trp=TRUE&sprop=https%3A//www.veolia.com/en/our-media/calendar-our-events/innovation-environmental-security)
- [Yahoo! calendar](https://calendar.yahoo.com?v=60&title=Innovation%20for%20Environmental%20Security&desc=&url=https%3A//www.veolia.com/en/our-media/calendar-our-events/innovation-environmental-security&st=20260414&et=20260414)