Dr. Margaret Chan, Director-General, World Health Organization (WHO)
Keynote Session: Air Pollution, Health, and the Urban Future
Dr. Chan, the former Director of Health of Hong Kong, joined WHO as Director of the Department for Protection of the Human Environment in 2003. In 2005, she was appointed Director, Communicable Diseases Surveillance and Response, as well as Representative of the Director-General for Pandemic Influenza, and later that year was named Assistant Director-General for Communicable Diseases. She was elected to the post of Director-General in 2006.