The Internet may be a wellspring of knowledge, but it is also a graveyard of failed forums and flopped knowledge communities. On 10 December at 10.00 CET we bring you a webinar on success and failure in online community building, with the dos and don'ts that will make the difference.

• The Israel Smart Cities Institute will share the key to buidling intercontinental expert knowledge sharing wwcommunities with its Community of Communities in our TRANS-URBAN-EU-CHINA project.
• Connected Places Catapult will illuminate how our Sharing Cities project managed to create an online community of energy-conscious citizens.
• EUROCITIES will share how we tried and failed to set up an online networking platform for cities, and what we learned in the process.

Register here.