#WaterLegacy, Allgemein, ecomice, FrauBlau Business Events of the Future must be ‘Water-Sensitive’ by Johanna 24. November 2022
Allgemein, FrauBlau FrauBlau – Focus on Water for the Meetings and Tourism Industry by Johanna 15. November 2022
#WaterLegacy, FrauBlau All meetings can support Water Conservation – a pro-active concept. by Johanna 5. October 2022
