| Şehir | Ülke | |
Mersin Municipality
| Mersin | Türkiye |
|
CleanTech IndiaExhibition for Clean Technologies: Waste Water Renewable Energy
| New Delhi | Hindistan |
|
Municipalika
| New Delhi | Hindistan |
|
cleanteccity
| Berne | Isviçre |
|
hydrica
| Padua | İtalya |
|
SEPSustainability for a New Economy
| Padua | İtalya |
|
FOR GREENERY
| Prag | Çek Cumhuriyeti |
|
IntersolInternational Conference
| Lyon | Fransa |
|
grünes Leben im Haus Hanau
| Hanau | Almanya |
|
Public Orders and Municipal Equipment Exhibition
| Rennes | Fransa |
|