Butterfish, snapper and yellowtail were mislabelled 100 per cent of the time.
Seafood follows a highly complex path from a fishing vessel to our plate, with a risk of fraud and mislabelling at each step along the way.
With the help of citizen scientists, genetic testing can offer a powerful approach to righting environmental wrongs. Combining crowd-sourced scientific data, public policy reform and consumer activism is already showing positive results. The same approach could work in areas such as testing for antibiotics, pesticide and mercury residues and more.
While controversy over horsemeat in the European beef and pork supply has captivated people around the world, food experts