Workshop A

Beyond the Pearl: Sustainable Aquaculture for Coastal Resilience in Hong Kong

10 Sep (Thur) Day 1 : 12:00 – 13:15

What if a pearl oyster could offer far more than beautiful pearls, creating benefits for both people and the planet?

Co-hosted by Prudence Foundation, Prudential Hong Kong, and A Plastic Ocean Foundation, using the pearl oyster as a powerful example, this session explores how sustainable aquaculture can support water quality improvement, biodiversity recovery, climate adaptation, and community resilience.

Drawing on Hong Kong’s coastal heritage, the living shoreline initiative at Tai O, local marine fish farms, and international case studies, the session will explore how bivalves such as pearl oysters improve water quality, enhance biodiversity, support climate adaptation, bolster food system resilience, and contribute to sustainable local livelihoods. The session will also examine how cross-sector partnerships can move beyond isolated environmental projects to create integrated solutions that deliver environmental, social, and economic outcomes while empowering communities to remain stewards of their own natural and cultural assets.

Participants will create a bespoke Hong Kong cultivated pearl bracelet to take home, a meaningful reminder of how nature, communities, and sustainable aquaculture can thrive together.

Session Learnings:

  • Explore the full lifecycle of a pearl oyster and understand how its ecological functions extend far beyond pearl production, supporting healthy and resilient marine ecosystems
  • Understand how bivalves can serve as nature-based infrastructure through water filtration, biodiversity enhancement, shoreline protection, and ecosystem restoration
  • Examine how sustainable aquaculture can create multiple forms of value simultaneously, including environmental restoration, local livelihoods, food system resilience, and circular blue economy opportunities
  • Learn how the Tai O Living Shoreline Initiative is applying nature-based solutions to strengthen climate resilience while preserving local community identity and cultural heritage
  • Discover how corporates, non-profits, and local communities can collaborate to unlock greater sustainability impact through integrated, systems-based approaches

Post-Event Actions

Each participant will create a bespoke Hong Kong-cultivated pearl bracelet to take home, a meaningful reminder of how nature, communities, and sustainable aquaculture can thrive together. In addition, each participant will have the opportunity to adopt an Akoya pearl oyster from a local farm, supporting the purification of an estimated 36,000 litres of seawater over six months while helping to improve the health of Hong Kong’s coastal marine environment.

Speakers

Woody Fan

Fishermen Fish Farming

Person-in-charge

Growing up in a Sai Kung fishing family, Woody manages a floating fish farm in Sham Wan, dedicating his work to local pearl cultivation and marine conservation. He actively leads eco-tours and educational workshops for schools, NGOs, and corporate partners to promote sustainable aquaculture and heritage preservation. By bridging traditional local wisdom with hands-on engagement, Woody inspires the public to appreciate the rich marine biodiversity and cultural legacy of Hong Kong’s waters.

Edison Liu

A Plastic Ocean Foundation

Head of Education Department

Since joining A Plastic Ocean Foundation (APO) in 2019, Edison has been a seasoned trainer and educator specializing in community engagement, public outreach, and program leadership. As a scuba diver, he serves as a core coordinator for APO’s “Ghostnet Hunters” team, actively leading underwater cleanup initiatives and marine conservation activities to translate frontline action into impactful educational experiences.

With thanks to