Mongabay · Climate & nature

Senegal's Fishmeal Industry Diverts Catch from Local Tables

Senegal's expanding fishmeal industry is transforming local fish catches into feed for aquaculture and livestock, impacting food security and coastal livelihoods. The industry faces accusations of pollution and unsustainable practices.

The fishmeal industry is diverting local fish, causing declining supplies and forcing some fishermen to attempt dangerous sea journeys to Europe. Between 2018 and 2024, at least eight plants were linked to environmental violations and civil unrest.

Residents protest factories due to odors, health problems, and pollution. A 2022 UN study associated five plants with increased respiratory illnesses, especially among vulnerable groups.

While generating revenue and jobs, the industry undermines food security. Fish availability for local consumption has dropped, with projections of a 150,000 metric ton annual shortfall by the late 2020s.

Foreign investment fueled West Africa's fishmeal expansion since the 2010s. Senegal has at least six operating plants, consuming large volumes of fish.

The use of whole fish for fishmeal is legal in Senegal, though controls are considered. Globally, fishmeal is vital for the growing aquaculture sector.

Investigations highlight environmental, economic, and human costs. Several factories face accusations of wrongdoing and environmental damage.

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