The Sustainability/Net-Zero Office has a team of passionate staff who work together towards our sustainability goals and mission.
We also rely on the great work of student interns. We recruit student interns in the summer and every semester. When positions open up, we post the announcements at the HKUST Career Center Online Internship Network.

Dr Kenneth Leung
Director of Sustainability/Net-Zero Office
Air quality science, environmental policy formulation and management, and new energy applications
Kenneth joined HKUST in January 2025. Prior to this appointment, he was the Principal Assistant Secretary (Air Policy) at the Environment and Ecology Bureau and Assistant Director (Air Policy) at the Environmental Protection Department of the Government of the Hong Kong Special Administrative Region. Kenneth obtained a PhD in mechanical engineering from Imperial College London and has over 30 years of professional experience in combustion science, air quality science, air quality management, environmental impact assessment, policy formulation for climate change, electric vehicles and new energy applications.

Marcus Leung-Shea
Assistant Director of Sustainability/Net-Zero Office
Product strategy & commercialisation, systems thinking, digital transformation, product operations
Marcus provides leadership for HKUST’s Net-Zero 2045 initiatives, focusing on decarbonisation strategies, investigating cutting-edge technologies, and exploring and implementing new step change projects that will transform HKUST’s campus into a net-zero future. His experience ranges across management consulting, corporate strategy, and start ups with a focus on systems thinking and digital transformation. Most recently Marcus led product management at CLP Innovation Enterprises, where he delivered enterprise-grade smart building, energy management, and EV platform solutions. Marcus met his co-founders and launched his IoT start up while earning his MBA at HKUST and mentors several AI, IoT, and sustainability-related companies. Marcus holds a B.A. in Public Health from Johns Hopkins University, a Master’s in Healthcare Administration from George Mason University, and an MBA from HKUST.

Teri TAN
Sustainability Manager (Net Zero & Reporting)
Sustainable buildings and masterplans, net-zero building standard, ESG / QS / THE Impact reporting, and campus tree reuse.
Teri Tan works on the sustainable campus development and renewal, net-zero action plan, ESG / QS / THE Impact ranking reporting, and HKUST Life Cycle Lab. Prior to joining HKUST, Teri had more than 15 years consultancy experience, whereby she led sustainable engineering on major projects including HKUST Guangzhou Campus, Yale-NUS College, M+ and Hong Kong Palace museums, and Kai Tak Sports Park. Teri is a qualified Chartered Environmentalist, BEAM Professional, LEED AP, WELL AP, Green Mark Manager, and degree holder in Master of Environmental Engineering, Bachelor of Property & Construction, Bachelor of Architecture and Bachelor of Planning & Design from the University of Melbourne. She is also a certificate holder in HKGFA-HKUST Certificate in Sustainable Finance, Shaping a Sustainable Future from the University of Cambridge, and Navigating the Power of Influence from Boston University.

Loretta LUK
Sustainability Manager (Communications & Engagement)
Communications and outreach, branding, stakeholder engagement, project management, campaigns and event management.
As an HKUST alumna, Loretta works closely with students and staff on the engagement programs. She works on the Sustainable Smart Campus as a living Lab initiative, Sustainable Smart Campus Leadership Program, Green Team and Sustainability Network. She also focuses on marketing and outreach to promote sustainability into actions across different levels and stakeholders in HKUST community. Prior to joining HKUST, she worked across the global conservation organization, NGO and Universities on communications, brand management, campaign and event management. With a Master degree in International & Public Affairs, an Undergraduate degree in Accounting and as United World College graduate, she strongly believes in youth empowerment and international understanding that would unite people, nations and cultures to build a sustainable future.

Skiee HUI
Sustainability Manager (Jockey Club Programme)
Project and change management, strategic planning, data analytics, community engagement
Skiee is the Project Manager for the Jockey Club Sustainable Campus Consumer Programme, whose mission is to drive sustainability and promote responsible consumption and production amongst the eight UGC-funded university campus communities in Hong Kong and beyond. Through collaborating with students, campus operations staff, NGOs, corporates and like-minded individuals, she strives to influence different members in the eight campus communities towards sustainability through behavioural change interventions, educational campaigns and peer-to-peer projects mentoring.
Skiee was previously a management consultant with project experience including strategic planning, process re-engineering, systems integrations and business performance management. She holds a MEng degree in Electrical and Electronics Engineering with Management from Imperial College London, a Diploma in Educational Psychology from HKMA, a certificate holder of Circular Economy and Sustainability Strategies from the University of Cambridge and is a Certified ESG Planner CEP.

Michael LEE
Assistant Sustainability Manager (Jockey Club Programme- Technical)
Project management and execution, building services engineering, communication
Michael graduated from HKUST with engineering and environment science background. He is experienced in building services engineering and IOT (internet of thing). His aspiration is to incorporate technology into everyone’s daily life to make sustainability be accessible to all and hopefully inspire a few more people along the journey.
Michael is responsible for the infrastructure implementation of the “Jockey Club Sustainable Campus Consumer Programme” which involves initiatives including water saving, energy saving and reusable container. These infrastructure will bridge the gap between awareness and action in sustainability and bring convenience thus trigger positive behaviour change on our fellow campus users and beyond.

Charly CHEUNG
Sustainability Associate (Jockey Club Programme- Engagement)
Sustainability education, community engagement and outreach, project management, program coordination, communications
Charly has always aspired to drive environmental and sustainability education. She works on the Jockey Club Sustainable Campus Consumer Programme to encourage adoption of the sustainability ecosystem and foster positive behavioural change across eight university campuses in Hong Kong. Before joining HKUST, she worked in the NGO sector on sustainability education and community outreach programmes. With her academic background in Ethics, Society, and Law at the University of Toronto, she hopes to incorporate interdisciplinary thinking into her work and inspire environmental stewardship among youth and the wider Hong Kong community.

Louis LAW
Sustainability Officer (Operations and Reporting)
Sustainable landscaping operations, campus biodiversity management, community engagement, event management, data analysis and report
Louis is a passionate advocate for environmental conservation and biodiversity. With an academic background in Biological Science and Environmental Science and Management, both from HKUST, he brings valuable expertise to his role as a Sustainability Officer. Louis actively supports various initiatives, including the University's ESG reporting, ranking and rating exercises, flagship education and community programs, as well as coordinating initiatives with the campus operations team. He believes that achieving a net-zero and resilient campus requires the integration of both operational and educational aspects, as they are crucial elements and powerful tools that must work hand-in-hand.

Hyldeguard LEE
Sustainability Officer (Net Zero & Engagement)
Project management, communication, stakeholder engagement, artistic design, business storytelling
Hyldeguard is a firm believer that development and conservation can go hand in hand. With a background in Biological Science and Environmental Science, she is actively involved in our net-zero action initiatives, focusing on energy reduction and circularity in operations. Her previous work on the Life Cycle Lab showcased her ability to bridge the gap between academia and industry by creating educational resources and tools, and fostering valuable connections. Hyldeguard is determined to drive positive change on our campus, utilizing her scientific background, communication skills, and creativity to effectively convey the importance of sustainability work to a broader audience, her ultimate goal is to inspire active participation in building a sustainable future.
Clara WONG
Sustainability Assistant Manager (Sustainable Smart Campus as a Living Lab)
SSC project management, campus-community engagement, communications
Clara joined the team in 2024. She is passionate about sustainability and driven to create positive, lasting impact through innovative campus initiatives.
In her role, Clara focuses on the Sustainable Smart Campus (SSC) initiative, working closely with students, staff, and faculty to support, implement, and evaluate sustainability living lab projects on campus. Prior to joining HKUST, she gained experience in the NGO sector, where she was involved in sustainability and stakeholder engagement work. Being passionate about sustainability, Clara is dedicated to advancing the university's sustainability goals and inspiring positive change. She is committed to creating a more sustainable future through the SSC Living Lab program.

Hanna JEPPS
Sustainability Officer (Sustainable Smart Campus as a Living Lab)
Academic Research, Process Optimisation, Project Administration and Support, Social Media Communications
Having joined the team in 2024, Hanna graduated and obtained a MSc in Crime & Forensic Science from UCL. Despite her background, she holds a deep passion for sustainability. Previously employed at a Food Sustainability Consultancy Firm, she delved into the realm of sustainability and aspired to further her understanding, especially in an academic environment. Hanna aims to educate and empower individuals on sustainability, assisting them in their journey towards a greener lifestyle beyond the university setting.
Within the Sustainable Smart Campus as a living Lab initiative, Hanna spearheads project coordination, facilitates outreach efforts, and fosters collaborations with various stakeholders. She is a firm believer in the power of asking questions and holds the belief that research is the key to unlocking the answers.

Lily LI
Sustainability Officer (Data and Operations)
Office administration, event support, data consolidation, communication
Lily joined the team in 2023, leveraging her academic background in Accounting and Finance, as well as her prior experiences in the Finance Office and the Office of Institutional Data Research. She takes care of administration matters while providing support for various events held by the team and manages office budgets. With a passion for sustainability, Lily is dedicated to making a positive impact and contributing to the team's mission of creating a greener future. She firmly believes in the power of individual actions, knowing that even small changes can lead to significant impacts.
Vivian CHAN
Manager, GREAT Smart Cities Institute
Project management for the SSC, project support, communications, student interaction within the program
Vivian is the manager of the GREAT Smart Cities Institute (GSCI) at HKUST and is an affiliate of the Sustainability Unit to help organize, manage, and implement the work of the Sustainable Smart Campus as a Living Lab (SSC) initiative. Vivian plays a proactive role in developing communication, student engagement and public outreach strategies, and is responsible for coordinating and supporting many various project teams. She is keen on collaborating creative projects with passionate people, and is a firm believer of dreamer X doer, wishing to bring positive energy and synergy to create a culture of sustainability and innovation in the campus and beyond!

Meike SAUERWEIN
Lecturer, Division of Environment and Sustainability
Life cycle assessment, sustainable consumption and production, sustainability education
Dr Sauerwein has an appointment in the Division of Environment and Sustainability and serves as the principle coordinator for the HKUST Sustainability Education Network. The objective of the Sustainability Education Community (SEC) is to create a space for multidisciplinary dialogue, collaboration, and support for sustainability education and practice within HKUST. The SEC will act as both a professional and social network, inclusive to all members of the HKUST community, and encourage honest sharing and communication, and empower members to actively guide their own professional and educational development. The overarching vision is for this Network to form a key building block in advancing HKUST into a leader in sustainability education in Asia. Dr Sauerwein conducts research and teaches classes on Sustainable Consumption, Product Sustainability & Sustainable Citizenship, Life Cycle Assessment, Sustainable Urban Planning (Global Citizenship Program), and Urban Air Pollution.

Alan MOK
Senior Manager (Facilities Services), Campus Management Office
Waste Management, Building Management and Event Management
Alan joined HKUST in September 2017, committed to increasing recycling initiatives and reducing the environmental impact of our Campus, he is playing a major role for initiating rigorous procedures for more efficient separation and collection of waste for third party recycling. He is also responsible for leading a team of cleaning specialist to provide one-stop and environmental friendly cleaning services for all stakeholders of the campus. Alan has over 15 years’ experience in real estate and property management industry. Prior to joining HKUST, he has worked for various well established property developers in Hong Kong and has been involved in management of various shopping malls and Grade A commercial buildings. Alan holds a Bachelor degree in Estate Management from the University of Reading and Master degree in Housing Management from the University of Hong Kong. He is a member of the Hong Kong Institute of Housing.