Stepping into its 6th edition, ReThink HK is the city’s ambitious business event for sustainable development, a large-scale, cross-sector platform that champions ESG transformation and showcases game-changing innovation.

We seek to inspire ambitious target setting, induce behavior change, and mobilise collective action towards a carbon-neutral Hong Kong by 2050. We are proud to announce that we are a Content Partner of Rethink HK to be hosted on 11 -12 September 2025 at HKCEC! Rethinking Liveable Cities Programme will be held on Day 1. This programme is the perfect platform to explore how innovative infrastructure solutions can contribute to creating a more sustainable and resilient Hong Kong. Delegates will gain valuable insights into energy and integrating nature-based solutions, such as urban forests, wetlands, and green spaces, into city planning to enhance resilience, biodiversity, and liveability. The programme will also cover sustainable urban design concepts that prioritize community wellbeing, accessibility, and sustainability while leveraging innovative financing models to support these initiatives. It will spark innovative ideas and foster collaboration across various domains, as well as offer networking opportunities with industry experts and thought leaders via keynote and panel sessions.

Check session details below or view here!

11:00 – 11:10
Opening Welcome: Rethinking Liveable Cities

Speakers: Mr Evan Auyang, Chairman of Civic Exchange, and Mr Johnny Cheuk, Chairperson of Institution of Civil Engineers Hong Kong Association

11:10 – 12:00
People-Centric Liveable Cities

This session explores how cities can be reimagined with people at the heart of their design and function. In an era where urban spaces must be more than just sustainable, we will examine how to create environments that foster community wellbeing, inclusivity, and vibrant public life. Expert urban designers, policymakers, and community leaders will explore key areas include designing for accessibility across all ages and abilities, integrating nature into urban development, and fostering social cohesion through thoughtful public spaces. This session is a must for those passionate about building cities that put people first, ensuring Hong Kong evolves into a model of inclusive, sustainable urban living.

Speaker: Ms Louise Bergholm, Consul General of Sweden to Hong Kong and Macau, Mr Edmund Chan, Deputy Project Manager of South Development and Sustainable Lantau Office of Civil Engineering and Development Department, Mr Geoffrey Chan, Co-Founder and Technical Director of RadiansPlus Technologies, and Prof Kam Sing Wong, Chairman of Wu Zhi Qiao (Bridge to China) Charitable Foundation
Moderator: Mr Edwin Lau, Founder of The Green Earth

12:00 – 12:50
Whole-Life Carbon Management in Infrastructure

As cities strive for net-zero goals, managing the carbon footprint of infrastructure across its entire lifecycle is paramount. This session focuses on strategies for managing carbon emissions across every phase of an asset’s life—from design and construction to operation and eventual decommissioning. Discussions will cover cutting-edge tools and methodologies for measuring embodied and operational carbon, case studies of low-carbon infrastructure projects, and opportunities for innovation in materials and construction practices. Delegates will leave with a deeper understanding of how whole-life carbon thinking can drive more responsible decision-making, contribute to achieving net-zero goals, and create long-term value for communities and investors alike.

Speaker: Dr Dai Ji, Decarbonization Director and Senior Design Manager at China State Construction Engineering (Hong Kong) Limited, Mr Bruno Lhopiteau, Managing Director of Siveco China & Bluebee Technologies, Mr Wei Li, Principal of Building, Infrastructure, and Supply Chain of RMI China, and Mr Calvin Wong, Head of Sustainability Assurance Services at SGS Hong Kong Limited
Moderator: Mr Tim Wong, ESG & Sustainability Hub Lead at AECOM Hong Kong

13:50 – 14:40
Fostering Collaboration To Create Futureproof Energy

The transition to a resilient, clean energy future demands unprecedented collaboration across sectors and organisations. This session will explore how partnerships between governments, industry, and communities can accelerate the development of futureproof energy systems. Key discussion points include integrating renewable energy into urban infrastructure, scaling smart grids and storage solutions, and overcoming policy and investment barriers. Delegates will hear from leading experts on innovative models of collaboration and successful real-world projects. Attendees will gain practical insights into how to forge alliances that drive the shift towards flexible, reliable, and low-carbon energy systems that can adapt to the evolving needs of tomorrow’s cities.

Speakers: Mr Ezra Emerson, Director, International Business Development of REFIRE GROUP, Ir Gordon NG, Technical Secretary of the Electrical and Mechanical Services Department, Ir Patrick Ng, Vice Chairman of the Hong Kong Energy Services Association (HAESCO), and Mr Eric Wong, Business Development Manager at Siemens Energy Limited
Moderator: Mr Lawrence Iu, Executive Director of Civic Exchange

14:40 – 15:30
Embedding Resilience into Infrastructure Design and Delivery

As climate risks and urban challenges intensify, resilience must be embedded into the DNA of infrastructure. This session will focus on how engineers, designers, and policymakers can future-proof cities against shocks such as extreme weather, resource stress, and socio-economic disruptions. Discussions will cover resilience frameworks, adaptive design principles, and examples of infrastructure projects that have successfully integrated resilience from conception to completion. Delegates will learn how to move beyond reactive approaches and integrate resilience into project lifecycles, balancing cost, functionality, and long-term sustainability.

Speaker: Ms Julia Chan, Environment and Society (E&S) Leader for Asia unit of Mott MacDonald Group, Ms Shirley Chen, Representative of Hong Kong Institute of Landscape Architects (HKILA) & Vice President of AECOM, Mr Edwin Lau, Assistant Director / Operations and Maintenance of Drainage Services Department, and Mr David Martin, Managing Director – Asia Pacific of Mace Group
Moderator: Mr Hong Wan, Regional Director of Hong Kong of Institution of Civil Engineers Hong Kong Association