Ong Kian Ming, Former Bangi MP

Dr Renard Siew, Sustainability and Climate Change Specialist

Terrence Tan Teck Seng, MBPJ councillor

Dr Alexey Muraviev, Associate Professor, National Security and Strategic Studies, Curtin University

Chong Ja Ian, Associate Professor, Department of Political Science, National University of Singapore

Arpita Bhagat, Plastic Policy Officer, GAIA Asia PacificDharmesh Shah, Consulting Senior Campaigner (Plastics Treaty), Center for International Environmental Law (CIEL)

Dr Julian Mcgill, Agricultural Economist and Managing Director, Glenauk Economics

Charles Santiago, Chairman, National Water Services Commission (SPAN)

Celine Lim, Managing Director, SAVE Rivers

Professor Datin Sri Paduka Dr Fatimah Mohamed Arshad, Research Fellow, Institute of Agricultural and Food Policy Studies, University Putra Malaysia

Dr Ross Tapsell, Senior Lecturer, Australian National University

Orla Dwyer, Journalist, Carbon Brief

Dr James Chin, Professor of Asian Studies, University of Tasmania

Law Yao Hua, Co-founder, MacarangaWong Siew Lyn, Co-founder, Macaranga

RN Bhaskar, Contributing Editor, Free Press Journal