According to the association's calculations, a mercury content of 1 mg/kg in the initial fresh tuna leads to a theoretical content of around 2.7 mg/kg in the canned product. "A real trick ...
Canned tuna sold across major European supermarkets has been found to be 100% contaminated with mercury, according to a recent report by NGOs Bloom and Foodwatch. On October 29, 2023, Bloom ...