The Smart City World Expo 2016 was held in Barcelona from November 15-17 and brought together innovators in smart cities and future urban development. The consulting firm TGAC attended to research innovations that will shape cities and mobility in the future, such as for their work on the 2020 Dubai World Expo. Over three days, TGAC attended talks from thought leaders and interacted with technologies. Key topics discussed included the challenges of rapid urbanization, taking a human-centered approach to development, and ensuring new technologies actually improve quality of life.