Bangkok: A recent DNA test has uncovered that a certain brand of canned fish contains black-chinned tilapia, sparking intentions to take legal action against the Department of Fisheries, the Ministry of Agriculture, and the Food and Drug Administration (FDA) for alleged negligence and dereliction of duty. Natcha and BioThai have revealed the results and called for an urgent update to the Food Act.
According to Thai News Agency, Mr. Natcha Boonchaiinsawas, a Parliament member from the People's Party, along with relevant agencies, held a press conference detailing the progress of DNA tests on the suspected canned fish. Mr. Natcha submitted samples to several government agencies, only to face refusals due to perceived political issues. He subsequently collaborated with BioThai, a non-profit NGO, to coordinate testing with relevant agencies.
The samples were tested at the International Center of Excellence for Seafood Science and Innovation, where the results confirmed that two samples from factories in Samut Songkhram and Samut Sakhon provinces contained tilapia. The Department of Fisheries and the Consumer Protection Board seized these samples, with lab results matching the Department of Fisheries' DNA bank for black-chinned tilapia.
Over the past year, the Department of Fisheries has been active in eliminating black-chinned tilapia, investing government funds and directing the public to use it for fertilizer. However, recent findings in canned goods have raised concerns about the origin of these fish. Mr. Natcha plans to bring this issue to the Minister of Agriculture and inquire about accountability measures. He also intends to follow up in the House of Representatives and relevant committees.
Mr. Natcha pointed out that the problem with black-chinned tilapia is intensifying, with native fish populations dwindling. Despite spending 1.3 million baht in 2026 to eliminate these fish, the 2027 budget lacks provisions to address the issue. He questioned why the problem isn't recognized as a public concern, given its impact on aquaculture farmers.
Ms. Prakchol Uthasap, Director of the BioThai Foundation, confirmed that DNA barcoding revealed high confidence levels of tilapia presence in canned fish from Samut Songkhram, while canned fish from Samut Sakhon contained black-chinned gourami. Mr. Witoon Lienchamroon, Secretary-General of BioThai, emphasized the investigation's goal to build consumer confidence and highlight the black-chinned tilapia's invasive nature.
Recommendations were made to government agencies to review inspection processes and ensure transparency. They urged the FDA and Department of Fisheries to re-examine over 10,000 seized cans and other food products for potential use of black-chinned tilapia. The invasive species continues to threaten ecosystems and local livelihoods, necessitating control measures.
Ms. Boonyeun Siritham, President of the Consumer Organization Council, stated that while consumers aren't directly affected by eating black-chinned tilapia, clear labeling is essential. Current laws restrict the sale and farming of this fish, and she criticized the FDA's inspection processes and the Director-General's premature assurances about the fish's identity.
Ms. Boonyeun advocated for a new Food Safety Act, highlighting issues with outdated regulations and lax penalties. She suggested tracing the source of black-chinned tilapia to enhance consumer safety and deter repeat offenses. Mr. Natcha added that the initial identification of the fish didn't involve DNA testing, and discrepancies in identification methods need addressing.
Mr. Natcha concluded by indicating plans to inform the Minister of Agriculture and seek accountability from involved agencies, including potential legal action against the Department of Fisheries, Ministry of Agriculture, and FDA for confirming the fish as black-chinned tilapia.