Prof. Liangzhu (Leon) Wang is currently a Full Professor and Associate Director of the Centre for Zero Energy Building Studies (CZEBS) at Concordia University. He joined Concordia in August 2010 and has served as the Concordia University Research Chair in Building Airflow and Thermal Management. He earned a Ph.D. in Mechanical Engineering from Purdue University, West Lafayette, USA, in 2007. He is the recipient of the Best Paper Award from Building and Environment and the Distinguished Associate Award of the US NIST. His current research focuses on urban microclimate and climate change, building thermal and energy modelling, ventilation and indoor air quality, and zero-energy building technologies.