IOC Sub-Commission for the Western Pacific (WESTPAC)

Advancing knowledge and cooperation for a healthy ocean and prosperous society

Kickoff Workshop on Advancing International Collaboration for Seagrass Ecosystem Research, Conservation and Restoration

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Phuket, Thailand, 4-6 November 2025

Seagrass ecosystems are of vital ecological, social and economic significance in the Western Pacific. Seagrass ecosystems in Southeast Asia are experiencing rapid degradation due to increasing anthropogenic pressures, including overfishing, pollution, coastal development, and the impacts of climate change. In recent years, several documented or suspected large-scale seagrass die-offs in the region have underscored a critical challenge: the lack of comprehensive knowledge and data on seagrass continues to hinder the ability of scientists and policymakers to formulate and implement effective conservation and management strategies.

To address this challenge, the IOC Sub-Commission for the Western Pacific (WESTPAC) decided to form a Working Group on Seagrass Research and Conservation in the Western Pacific.
As an initial step, a kickoff workshop, hosted by the Phuket Marine Biological Center, will bring together seagrass experts and managers from member states in the region to share knowledge on current status of seagrass ecosystem and related research, identify key challenges and knowledge gaps, and explore opportunities of developing joint initiatives and collaborative activities.

A one-day field visit to a seagrass restoration site will be organized to provide practical insights that complement the workshop discussions.

Workshop Objectives
The workshop aims to:

  • Share knowledge about the current status of seagrass ecosystem and related research including relevant policies, management practices, research approaches, methods, and techniques;
  • Identify key challenges and knowledge gaps, and explore opportunities of joint initiatives and collaborative activities in the Western Pacific.
  • Launch the Seagrass Working Group and initiate its major activities;
  • Conduct a field visit to observe degradation status and examine local restoration efforts.

Qualified Participants
The kickoff workshop will convoke seagrass experts, researchers, and managers from Member States in the Western Pacific. Ideally, they should have rich experience in seagrass research and conservation, and the capacity to lead and carry out seagrass research and conservation in their respective countries.  Community organizations and NGOs in Thailand will also be invited to join the field trip to share their perspectives and contributions to local restoration efforts.

Registration
Individuals who are nominated or self-nominated and are committed to contributing to the collective effort and shared goals are encouraged to complete the online registration form as early as possible, preferably before 16 August 2025.

If you are unable to access the online form, please complete the offline registration form (Annex 1) and email it to iocwestpac@unesco.org with the subject line: Registration Form – Seagrass Collaboration Kickoff Workshop

Please note that funding for international travel is limited and will be prioritized for participants from developing countries. Selection will be based primarily on the applicant’s CV, his/her work experience, and previous engagement with WESTPAC or other related international programmes.

Updated information about the workshop will be made available in due course at this event page.

Important Links

Day 1, Tuesday 4 November 2025
0830-0900Onsite registrationIn front of the meeting room-Bon-Maithon, 2nd floor, Royal Phuket City Hotel
0900-0930Session 1. Setting the context
 Welcome remarksWenxi Zhu, Head, UN Ocean Decade Coordination Office for the region & IOC Sub-Commission for the Western Pacific, IOC/UNESCO
 Opening remarksSumana Kajonwattanakul, Director, Marine and Coastal Resources Research and Development Institute, Department of Marine and Coastal Resources, Thailand
 Workshop orientationWenxi Zhu, IOC/UNESCO
 Self-introductionEach participant will take less than 20 seconds
0930-1030Session 2. Keynotes
 

What do we need to know to protect and restore seagrass meadows?

—- Mat Vanderklift, Commonwealth Scientific and Industrial Research Organisation (CSIRO)

Nearshore Benthic Habitat Mapping and Assessment Techniques

—- Chan Leo Lai, City University of Hong Kong

1030-1100Group Photo & Coffee Break

1100-1230

 

Session 3. Seagrass research, conservation, and restoration in the region

 

This session will highlight seagrass research, conservation, and restoration in the Western Pacific, along with key challenges and opportunities.

 

One to three presentations, 15 minutes each, are expected from each country, aiming to share the current status of seagrass ecosystem, and associated research and monitoring, assessement, resotration, and management efforts. In addtion, presentations are also encouraged to include actionable suggestions for future cooperation.

 

Thailand

The Status of Seagrass in Thailand 2025: Challenges, Responses, and Opportunities

—-Tipamat Upanoi, Phuket Marine Biological Center, Department of Marine and Coastal Resources

 

 

Seagrass survey and monitoring through satellite and UAV technologies in Thailand

—-Wirote Laongmanee, Faculty of Marine Technology, Burapha University Chanthaburi Campus

 

 

Blue carbon in Thai seagrass meadows

—- Piyalap Tuntiprapas, Prince of Songkla University

 

1230-1330Lunch break
1330-1500

Indonesia

Current status of seagrass research and management in Indonesia

—- Fery Kurniawan, IPB University

 

 

A framework for assessing seagrass ecosystem health

—- Udhi Eko Hernawan, Research Centre for Biota System, BRIN

Malaysia

Seagrass in Malaysia: Status, Research and Management, Challenges and Way Forward

—-Nabila Sharif, Fisheries Research Institute Rantau Abang, Department of Fisheries Malaysia

 

 

Urban Marine Sanctuary: Example of Middle Bank Seagrass Meadow in Penang and Efforts for Restoration

—- Sau Pinn Woo, Centre for Marine and Coastal Studies (CEMACS), Universiti Sains Malaysia

 

 

Seagrass Nursery in Terengganu, Malaysia

—- Nabila Sharif, Fisheries Research Institute Rantau Abang, Department of Fisheries Malaysia

 

1500-1530Coffee Break
1530-1700

Philippines

Philippine’s Ongoing Blue Carbon Initiatives: Seagrass Mapping and National Blue Carbon Action Partnership

—-Jerickson Baguinon, Department of Environment and Natural Resources (DENR) – Biodiversity Management Bureau (BMB)

 

 

Toward Shared Measures: The Philippine Seagrass R and D Agenda and Regional Collaboration

—- Sitti Zayda Halun, Mindanao State University Tawi-Tawi College of Technology and Oceanography

 

 

The Peril of Misguided Conservation: Seagrass community structure and ichthyofauna assemblages in seagrass beds with and without Rhizophora spp. plantation in Burdeos, Quezon, Philippines

—-Jose Isidro Michael T. Padin, Ecosystems Research and Development Bureau (ERDB), Department of Environment and Natural Resources (DENR)

 

 

Singapore

Ensuring seagrass persistence in the urbanised marine landscape of Singapore

—- Yan Xiang Ow, National University of Singapore

 

 

Viet Nam

Seagrass in Vietnam: Status, Research and Management, Challenges and Way Forward

—-Nguyễn Xuân Vỵ, Institute of Oceanography

 

 

Myanmar

Seagrass in Myanmar: Status, Research and Management, Challenges and Way Forward

—-Cherry Aung, Marine Science Department, Myeik University