The Velo-city 2011 took place in Seville (Spain) 23rd – 25th March 2011. The Event was a great success with over 900 participants, and 120 speakers. It featured prominent speakers, such as Dr. Gro. Brundtland (former Prime-Minister of Norway, author of the UN’s influential ‘Brundtland Report), and also saw the unveiling of the Charter of Seville.
You can also find a great video teaser for the conference here