The document summarizes the program for an ITS Workshop in Bordeaux in 2015. The workshop will include keynote speeches on the impact of ITS on sustainable mobility and panels discussing how ITS can support sustainable transport goals like reducing emissions. Specific topics to be covered include recent ITS projects in China, reducing CO2 in cities, new mobility services, and innovations in areas like connected vehicles, logistics, and smartphone-based services. The workshop will conclude with a wrap-up session synthesizing the discussions.