How is citizen participation reshaping our cities? What enables better participation? Can cities be crowd-sourced? What role do social media and technology play in how we participate in our cities? Is there ever too much participation ? If everyone participates, who governs?
Co-founder and General ManagerPurpose Brazil
IBM Professor of International Studies and Professor of PoliticsPrinceton University
Vice President Americas, Systems DivisionBombardier Transportation
US Ambassador to Brazil
Chief EditorNational Geographic, Brazil
Founder and general coordinator of the Executive SecretariatRede Nossa, São Paulo