• Irrawaddy dolphins by MCC

    Ending destructive fishing practices to save marine ecosystems in Cambodia

  • Paul Ferber, Marine Consevation Cambodia

    Ending destructive fishing practices to save marine ecosystems in Cambodia

  • Paul Ferber, Marine Consevation Cambodia

    Ending destructive fishing practices to save marine ecosystems in Cambodia

  • Paul Ferber, Marine Consevation Cambodia

    Ending destructive fishing practices to save marine ecosystems in Cambodia

  • Ending destructive fishing practices to save marine ecosystems in Cambodia

  • Irrawaddy dolphins

    Ending destructive fishing practices to save marine ecosystems in Cambodia

  • Paul Ferber, Marine Consevation Cambodia

    Ending destructive fishing practices to save marine ecosystems in Cambodia

In Brief

Conservation Value:

Seahorses, seagrass beds, coral reefs and a wealth of marine biodiversity in Cambodia need urgent conservation action and this project is showing the way. In April 2019, the Kep Archipelago was declared a Hope Spot by the international nonprofit Mission Blue in recognition of the impact that the conservation efforts of Marine Conservation Cambodia has had in preserving the area’s unique seagrass meadows and sensitive marine species.


Cambodian marine ecosystems and local fishing communities are being destroyed by illegal and destructive fishing practices of large-scale bottom trawling and electric fishing. Protection and enforcement can turn this around. ICFC partner Marine Conservation Cambodia is building on past success in curtailing these practices, allowing marine ecosystems to recover and improving livelihoods for small-scale family fishers.  See news coverage in the "In More Depth" section below.

Actions & Results:

The MCC team passed a milestone in having deployed 270 conservation and anti-trawling structures (CANTS) in Cambodian waters. These structures, made from concrete blocks, protect the Kep marine fisheries management area and areas important for marine mammals such as the Irrawaddy dolphin (EN). CANTS, which entangle trawl nets, continue to prove highly effective in deterring illegal fishing. This has inspired similar action in neighboring Kampot province where MCC worked with Wild Earth Allies and local fishing communities to deploy CANTS.

Ongoing MCC mapping of seagrass meadows in Kep and Kampot has found 1,202 hectares of seagrass regrowth. Seaweed, corals and bivalves are also recorded. The recovering marine ecosystem offers food and shelter to a diversity of marine life. The MCC Marine Mammal research team were thrilled to witness the return of two emblematic species in Kep and Kampot waters: the Indo-Pacific humpback dolphin (aka pink dolphin; VU) and the dugong. Cambodia’s marine life is coming back!

  • Night and daytime patrols, with a 24-hour team on standby to tackle offenders, working in collaboration with the Cambodian Fisheries Administration and Marine Police.
  • Installing anti-trawling/artificial habitat devices at strategic locations to protect remaining areas of high biodiversity and eliminate the need for constant patrols (this is helping).
  • Monitoring habitat health (seagrass and coral reef), endangered local seahorse and marine mammal populations.
  • Developing and implementing comprehensive sustainable and adaptable management plan for the marine fisheries management area (marine protected area).

"Paul has enormous courage in tackling real problems with minimal resources. I hope he can find a way to stay effective while staying safe. If I had a Paul in every country where we work, my life would be much easier."  -- Amanda Vincent, PhD,  Director, Project Seahorse; Professor, Institute for the Oceans and Fisheries (UBC); Chair , IUCN SSC Seahorse, Pipefish and Stickleback Specialist Group

Click here for MCC video showing our project in action!


Province of Kep, Cambodia


Bring about the recovery of severely damaged marine ecosystems, including seagrass beds, coral reefs and fish communities

Project Field Partner:

Marine Conservation Cambodia


Cumulative cost to ICFC (2016-2022): CA$941,226

2023 budget (ICFC portion):  US$181,740

Size of Area Involved:

16,900 hectares (169 km2)

Support this project


Click to enlarge an image

Irrawaady dolphins
Paul Ferber with CANTS (Conservation and Anti-trawling Structure)
conservation and anti-trawling structure
(photo: Paul Ferber)
Koh koun (photo: Paul Ferber)
(photo: Paul Ferber)
under-water sculpture park

In More Depth...

Project Partners and Personnel

Our partner Marine Conservation Cambodia (MCC) is a non-profit organization that advances marine conservation and community livelihoods in collaboration with the Cambodian Fisheries Administration. Led by founder Paul Ferber, MCC is making a striking difference on a modest budget.  Read about Paul...


Since 2008, MCC has been working in collaboration with the Royal Government of Cambodia Fisheries Administration, local authorities and local communities. (Community awareness campaigns have brought support from all but two fishing communities.)

Cambodian marine ecosystems and local fishing communities are being rapidly destroyed by illegal fishing practices of dynamite, cyanide, electric fishing, and large scale bottom trawling (dragging). The perpetrators are outsiders: Vietnamese or large commercial boats. This is unsustainable fishing at its worst. MCC foresaw that the local fishing industry and livelihoods of small scale fishers would likely vanish within the next decade. It became MCC's goal to achieve a sustainable and responsible way of fishing that benefits local communities and marine ecosystems.

MCC's marine monitoring, research and socioeconomic work formed a basis for the creation of the first Marine Fisheries Management Area in Preah Sihanouk Province. The organization is now focused on the small coastal province of Kep. With help from international volunteers, it is undertaking marine surveys around Kep's 13 islands to monitor the coral reefs, seagrass beds and seahorse populations, thereby assisting the Provincial Authorities with the development of Fisheries Management areas — Cambodia's equivalent to Marine Protected Areas.

The marine protected area created around Koh Seh and in Kep province is already seeing the return of many species that had disappeared, reefs are regrowing in a healthy manner, seagrass regrowing and offering important shelter to marine organisms, and seahorses beginning a slow comeback. These are the results of establishing a protected area and doing regular patrols.

For the operation concerned with this project, MCC has been granted authorization to patrol a wider area (all of Kep's waters). Without patrols, these fragile ecosystems, left vulnerable to further destruction exacerbated by the current algae bloom, would almost totally collapse.


The project area is important for seahorses. © MCC

For more information on seahorses and their conservation see Project Seahorse.

Actions and Results

Night patrols by field partner MCC, along with collaboration with the Cambodian Fisheries Administration, have increased enforcement. In the project's first three months 13 illegal fishers were detained, 5 boats were impounded and there were numerous confiscations of gear. A speedy judicial system resulted in the operators of five boats going to court, all of whom received jail terms of 1-2 years. This demonstration of the effectiveness of patrols has spurred greater action by the government fisheries administration to do patrols of their own.

This speedboat, bought used and refurbished, has upped the safety and effectiveness of our surveillance and protection efforts.

Anti-trawling devices, which MCC has begun manufacturing (using concrete), are an additional strong deterrent to illegal fishing. Bottom trawling gear gets caught up in them and destroyed. In addition, the devices serve as a substrate for many marine organisms including oysters and mussels, thereby boosting opportunities for local fishers. Depending on their size, anti-trawling devices cost just $55 to $140 to make.

These concrete anti-trawling devices are low-cost and effective.

MCC has created a small marine protected area that demonstrates that with protection, seagrass beds, coral reefs and fish communities can recover, providing benefits to biodiversity and enabling sustainable fishing by small-scale family fishers. To expand on this success, MCC is working on a proposal for a marine fisheries management area (aka marine protected area) and a proposal to restore oyster and mussel beds.

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