Canned tuna retail brands are poor at tackling modern slavery in the Pacific supply chain, according to a recent report by Business & Human Rights Resource Centre.
The report surveyed 35 canned tuna companies and supermarkets representing 80 of the world’s largest canned tuna brands between Nov. 2018 and Jan. 2019.
Tesco, Walmart, and Costco are three of the 15 retailers who failed to respond to the survey.
