Managing Wild Fish for Aquaculture Growth

Global demand for seafood is on the rise, leading to a boom in fish farming, also known as aquaculture. However, this surge in aquaculture production is putting immense pressure on small wild fish that are used as feed for farmed species. These forage fish, including Peruvian anchoveta and Atlantic herring, play a vital role in marine ecosystems by serving as food for a variety of ocean predators.

The State of World Fisheries and Aquaculture (SOFIA) 2024 report by the United Nations Food and Agriculture Organization highlights that while catches of wild fish have plateaued, the demand for fish meal and fish oil for aquaculture continues to grow. This has raised concerns about the sustainability of forage fish populations and the need for better management of these vital resources.

Ecosystem-based fisheries management (EBFM) is one approach that could help ensure the protection of forage fish populations. By leaving enough fish in the water for predators and measuring success based on ecosystem health, EBFM aims to prevent overexploitation of forage fish stocks. Implementing EBFM policies could help alleviate the pressure on these small wild fish and maintain a healthy marine environment.

Governments around the world are starting to take steps towards better forage fish management. Countries like the United States, Canada, and the United Kingdom have introduced regulations to protect forage fish species and promote sustainable fishing practices. International organizations, such as regional fisheries management organizations, are also working to develop conservation measures for forage fish on a global scale.

With the aquaculture industry relying heavily on forage fish for feed, it is essential to prioritize the sustainable management of these resources. By implementing EBFM practices and supporting conservation efforts, stakeholders in the aquaculture supply chain can help ensure the long-term health of forage fish populations and the marine ecosystems they support.

As the demand for seafood continues to grow, finding a balance between meeting consumer needs and protecting marine resources will be crucial for the future of aquaculture. By working together to implement sustainable practices and support conservation initiatives, the industry can help ensure the long-term viability of fish farming while safeguarding the health of our oceans.