Image source: Comune di Siena
| Country | Italy | |
| City | Siena | |
| Name | Siena | |
| Date | 2014 | |
| Description of the project | Siena approved the Bologna protocol on 22/05/2014, regarding the use of urban space as a common good. | |
| Urban Co-Governance | ||
| Enabling State | ||
| Pooling | ||
| Experimentalism | ||
| Tech Justice | ||
| Project Website | official regulation : https://www.comune.siena.it/sites/default/files/2022-01/Regolamento%20collaborazione%20cittadini.pdf | |
| References, sources, contact person(s) | City website about common goods : https://www.comune.siena.it/node/225 | |