Calvin Au is a Senior Researcher at Civic Exchange, specialising in nature-based solutions and conservation policies in Hong Kong. His work is informed by extensive experience as a public policy researcher, with deep expertise in land and housing supply, town planning, and sustainable development. Calvin integrates his passion for human geography into his research, providing a nuanced understanding of the relationship between people, space, and policy.

Calvin holds an MSc in Environmental Science & Engineering from Tsinghua University and a BSc in Statistics from UCLA.