Making sure there are enough fish in the sea to maintain healthy populations is a core principle of the MSC Fisheries Standard.
A certified fishery must show it targets fish populations that are healthy and productive. It’s a balancing act between how many they catch and how many they leave to breed for another season.
If fish numbers fall below sustainable limits, a certified fishery will adjust what they catch. If they don’t, their MSC certification can be suspended. A suspended fishery won’t be able to sell fish with the blue fish label until they have a management strategy that rebuilds the fish population.
We continually monitor the MSC program to understand the impacts that our requirements are having on the environment and seafood market. Each year, we publish our findings in our Global Impacts Report.