Erik Solheim
Chairman of the International Green Development Coalition (IGDC) for the Belt and Road Initiative

Wang Jinnan
President of the Chinese Society for Environmental Sciences, Academician of Chinese Academy of Engineering

Christopher Chuang
Co-Founder and Co-Chairman of the Arctic Light Foundation

Du Xiangwan
Academician of Chinese Academy of Engineering, Advisor to the National Climate Change Expert Committee

Audrey Azoulay
Director-General of UNESCO

Achim Steiner
Administrator of the United Nations Development Programme (UNDP)

Inger Andersen
UN Under-Secretary-General, Executive Director of UNEP

Jan Eliasson
Former United Nations Deputy Secretary-General

Inga-Britt Ahlenius
Sweden, Former UN Under-Secretary-General

Anders Wijkman
Honorary President of the Club of Rome

Sanda Ojiambo
UN Assistant Secretary-General, Executive Director of the UN Global Compact, Chair of the Belt and Road Initiative Action Platform

Peter Bakker
President of the World Business Council for Sustainable Development

Gerd Müller
Director-General of UNIDO

Sandrine Dixson Decleve
Co-president of the Club of Rome

Nicholas Stern
President of the British Academy, Fellow of the Royal Society