For event “Fall 2013 Public Lecture Series” of The University of Hongkong, Vo Trong Nghia had a lecture about Green Our Earth on 11th October 2013.
His speech focused on increasing greenery as much as possible, recovering the tropical lifestyle in harmony with the nature.
Green building criteria was  introduced through Vo Trong Nghia Architects’ completed works such as Stacking Green (2011), Stone House (2012), House for Trees (2013) and Farming Kindergarten (2013).