TOPIC : "Sustainability, Energy, and Civilization: Issues and Options"

Professor  Dr Micheal A Celia 

Theodora Shelton Pitney Professor of Environmental Studies
Department of Civil and Environmental Engineering, Princeton University, New Jersey
United State of America

He is one of many IPCC contributing authors who share in the 2007 Nobel Peace Prize

(Contributing author to IPCC Working Group III Special Report on Carbon Dioxide Capture & Storage)

TOPIC : "Roles and Responsibilities of Humanity Facing Global Challenges in the 21st Century"

Professor Dr Feng, Da-Hsuan

Vice President of Global Strategy, Development and Evaluation
National Tsing Hua university
Taiwan