Organiser: HKIA UDPSC
Supporting organisation: BSL & PGBC
Date: 13 December 2025 
Time: 9:45am - 12:45pm
Delivery: Hybrid Mode (Physical at HKIA Premises, 19/F, One Hysan Avenue, Causeway Bay + Zoom)
Language: English supplemented with Cantonese
Admission Fee: HKD $140 (HKIA Members); HKD $240 (Non Members)
Quota: 70 persons (Physical) + 1000 persons (Zoom)

Introduction

Our earth is facing climate challenges more seriously. It can be reflected by record-breaking temperatures, rising sea levels to increasingly intense typhoons and extreme rainfall events and more. These challenges pose significant risks to our  infrastructure, public safety, and long-term sustainability for all. In Hong Kong, we had our Climate Action Plan 2050 in 2021 for the roadmap on Carbon Neutrality.

HKIA Climate Change and Sustainability Forum 2025 provides a timely platform to exchange insights on resilience strategies and collaborative actions that drive Hong Kong towards a sustainable and climate-ready future.

This year, we are delighted to have Climate Change Commissioner Mr. Arthur Lee to join our forum and share with us the latest action on combating climate change. The Director of Drainage Services Department will also join us to share the Integrated Flood Management Strategy — a comprehensive and multi-pronged approach that combines adaptation, resilience, and management to re-shape Hong Kong into a resilient city. For details, please see the attachment.

Welcome to join us in person or online!

Registration Link: https://forms.gle/7q28RRT4ixDnKFHs8

Speakers

Mr. LEE Hok Yin, Arthur, JP - Commissioner for Climate Change, Environment and Ecology Bureau,  Hong Kong SAR Government

Mr. MOK Wing-cheong Ringo, JP  Director of Drainage Services,  Hong Kong SAR Government

Ir. Gary CHIANG - Principal Manager,  Business Development & Support,  CLP Power Hong Kong Ltd.

Dr. Billy C.H. HAU - Programme Director, MSc in Environmental Management;  Principal Lecturer, School of Biological Sciences;  Assistant Dean (TPG), Faculty of Science,  The University of Hong Kong

Ir. Dr. Bruce CHONG - Fellow & Director (Climate & Sustainability) ,  Arup

Ar. M K LEUNG -  Principal Behaviourist at BEHAVE;  Director of Sustainable Design,  Ronald Lu & Partners

Ar. Prof. Edward Ng - Yao Ling Sun Professor of Architecture,  The Chinese University of Hong Kong

Respondent
Ar. Prof. KS WONG, GBS, JP - Chair of Wu Zhi Qiao (Bridge to China) Charitable Foundation;  Former Secretary for the Environment, HKSAR Government

Moderator
Ar. Yvonne IEONG - Chair of Task Force of Sustainability & Carbon Neutrality Committee, UDPSC, BLA, HKIA