“If it didn’t already exist, WUF would need to be invented” – Interview with Ullrich Sierau, Lord Mayor of the City of Dortmund, Germany
Last Thursday, the tenth World Urban Forum came to a close in Abu Dhabi. "Cities of Opportunities – Connecting Culture and Innovation" was the forum's theme, making for a week full of exchange and discussion on the various facets of sustainable urbanisation. URBANET spoke to the Lord Mayor of the German city of Dortmund on his key takeaways from the conference.