Mexico City's emergence as a "commuter's paradise" due to a focus on people and places, rather than cars and driving, has earned the city this year's Sustainable Transport Award from the Institute for Transportation and Development Policy (ITDP).
Streetsfilms pays a visit to Guangzhou, China, one of the fastest growing cities in the world. Guangzhou's bus rapid transit system opened in February of last year, and now carries 800,000 passengers a day.