Good Fish_ Sustainable Seafood Recipes From the Pacific Coast - Becky Selengut [83]
appendix b: fish with the highest levels of mercury and pops
I think it is important to alert you to the types of seafood—wherever they may be caught—that are highest in mercury and persistent organic pollutants
(POPs).
First, a brief primer on why mercury and POPs should be avoided.
MERCURY
Mercury can damage developing brains and nervous systems; it is therefore extremely important to monitor the mercury exposure of young children, pregnant women, nursing mothers, and women of child-bearing age. Mercury is stored in our bodies and can cause health problems, so even women who are not thinking of becoming pregnant and men should limit their mercury consumption.
Seafood with the highest mercury levels that should be avoided: shark, swordfish, tilefish (golden bass or golden snapper), king mackerel, grouper, marlin, and orange roughy.
Seafood with high levels of mercury that should be limited: saltwater bass, croaker, halibut, sea trout, bluefish, American/Maine lobster, and all kinds of tuna, but especially the larger tunas, such as bluefin, yellowtail, and older albacore. Albacore does have higher mercury levels than the other types of fish I recommend in this book; however, keep in mind that the younger the fish, the less mercury is stored in their bodies. Pacific Coast albacore are caught young, and their mercury levels are lower than those of older tuna caught in other areas.
POPS
Persistent organic pollutants are so named because, to oversimplify, the damn things just won’t go away. One type of POP is PCBs, or polychlorinated biphenyls (another is DDT), which are hormone-disrupting neurotoxins that have been banned in the United States since 1977. PCBs are found in high levels in fish that come from polluted waters; they are especially concentrated in the skin and fat of the fish. State health advisories alert residents to avoid or limit eating certain fish from polluted waters.
Seafood with high levels of POPs that should be avoided: farmed salmon (whose feed may contain species with concentrated amounts of toxins) and species from unregulated countries where environmental laws are much more lax.
sustainable seafood resources
RECOMMENDED WEBSITES
Alaska Department of Fish and Game: www.adfg.state.ak.us
Alaska Seafood Marketing Institute: www.alaskaseafood.org
Chefs Collaborative’s Seafood Solutions: http://chefscollaborative.org/programs/chef-the-sea
Environmental Defense Fund’s Seafood Selector: www.edf.org/page.cfm?tagID=1521
International Pacific Halibut Commission: www.iphc.washington.edu
Marine Stewardship Council: www.msc.org
Monterey Bay Aquarium’s Seafood Watch: www.montereybayaquarium.org/cr/seafoodwatch.aspx
Pacific Fishery Management Council: www.pcouncil.org
Salmon Safe: www.salmonsafe.org
Save Our Wild Salmon (SOS): www.wildsalmon.org
Seafood Choices Alliance: www.seafoodchoices.com
Seasonal Cornucopia: www.seasonalcornucopia.com
Seattle Aquarium: www.seattleaquarium.org
Sustainable Sushi: www.sustainablesushi.net
RECOMMENDED BOOKS
Bottomfeeder: How to Eat Ethically in a World of Vanishing Seafood by Taras Grescoe (Bloomsbury USA, 2008)
Fish Forever: The Definitive Guide to Understanding, Selecting, and Preparing Healthy, Delicious, and Environmentally Sustainable Seafood by Paul Johnson (Wiley, 2007)
Fish Without a Doubt: The Cook’s Essential Companion by Rick Moonen and Roy Finamore (Houghton Mifflin Harcourt, 2008)
Four Fish: The Future of the Last Wild Food by Paul Greenberg (Penguin Press, 2010)
Sustainable