The International Marine Mammal Project Team announced on social media platform X that Ecuador is taking steps to sustain its tuna populations while minimizing harm to dolphins.
According to its 2024 Sustainability Report, leading Ecuadorian tuna supplier NIRSA (Negocios Industriales Real S.A.) has implemented a comprehensive sustainability framework in the Pacific tuna industry. This framework integrates science-based policies, independent audits, and international standards across its fleet and supply chain. All vessels are registered in the Proactive Vessels Register, adhere to Inter-American Tropical Tuna Commission and International Seafood Sustainability Foundation conservation measures, and participate in initiatives such as biodegradable Fish Aggregating Devices, juvenile excluder technologies, and full catch retention policies.
American Greatness reports that NIRSA employs over 8,000 people. Between June 2023 and April 2025, it sent more than 220 verified shipments of tuna and shrimp to the United States through partners such as Global Trade Bridge Corp and Seafood Exchange of Florida Inc. In 2023, Ecuador's tuna industry exported nearly 230,000 metric tons globally, with a significant portion reaching U.S. grocery shelves. Given that Americans import over 70 percent of their seafood consumption, NIRSA’s steady supply plays an essential role in meeting U.S. demand.
Despite their contributions to sustainability and the fresh tuna supply chain, senior executives at Ecuadorian seafood company NIRSA had their U.S. visas revoked under the Biden administration without charges or explanation, according to Business Daily. The travel ban has disrupted meetings with American buyers and delayed plans to open a U.S. commercial office, stalling market expansion. This comes despite NIRSA’s global recognition for responsible fishing practices.
The International Marine Mammal Project (IMMP), a project of the Earth Island Institute based in Berkeley, California, has led global efforts to protect whales and dolphins since 1982. IMMP pioneered the Dolphin Safe tuna standard, monitors over 800 tuna companies worldwide, and advocates against dolphin slaughter, captivity, and marine pollution.