And bring your Seafood Watch guide to Trader Joe’s as well—at least for now. In 2010, after months of lobbying by Greenpeace and a growing number of concerned shoppers, Trader Joe’s agreed to offer only “sustainable” seafood in its stores by the end of 2012. To its credit, they already removed endangered Chilean Sea Bass from shelves in 2005, followed by Orange Roughy in 2009 and Red Snapper in 2010.

In the spirit of its recent pledge, however, Trader Joe’s is now working with third-party, science-based organizations to establish definitions and parameters for addressing customer concerns about overfishing, destructive catch or production methods, and the importance of marine reserves. Until 2013 at Trader Joe’s—and indefinitely at other stores that haven’t made specific commitments regarding the sustainability of their seafood—make sure to check that labels disclose the type of fish for sale and its source in regard to wild or farm-raised, and then check that info against the Seafood Watch list.

CONTACTS: Seafood Watch, www.montereybayaquarium.org/cr/seafoodwatch.aspx; Trader Joe’s “Note to Our Customers about Trader Joe’s Seafood,” www.traderjoes.com/about/customer-updates.asp.