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The Marine Stewardship Council (MSC) is a global nonprofit organization that works to end overfishing around the world. Learn more about what we do.

We created and maintain a global standard for sustainable fishing. The MSC Fisheries Standard sets criteria for sustainably managed fisheries, including ensuring that fishing can continue indefinitely, that fishing doesn’t have a lasting impact on the environment, and that the fishery is well managed and can adapt to any changing conditions. Fisheries around the world volunteer to be assessed against our standard. If they pass their assessment, they can then sell their fish and shellfish as MSC certified.

To help seafood eaters identify sustainably caught seafood, we also have a standard for supply chains that sell certified sustainable fish and seafood. The MSC blue fish label can be used by companies that meet our Chain of Custody Standard and helps seafood eaters like you recognize fish and seafood was sustainably caught.

Learn more about what we do.

The MSC works to...