Professor William Chen is Director of NTU Food Science & Technology programme. He has developed innovative food technology platforms, and engaged in active translational R&D with food industry and government agencies. Prof. Chen's tech innovations in zero food waste processing and Circular Food Economy have been extensively attracting global attention. The recent ‘Going Green’ programme by CNN described Professor Chen as a Game-Changing Leader in the green revolution of the food system. Professor Chen is Advisor to government agencies, international organizations (ADB, WHO), food industry, GFI APAC and overseas universities on matters related to food technology and food security.