By Laine Welch
Americans remained true to their seafood favorites last year with shrimp, canned tuna and salmon topping the list of the 10 most popular seafoods. That’s according to the National Fisheries Institute, which compiles the list each year based on data from the government’s Fisheries Report.
Following those top three are tilapia, Alaska pollock, Pangasius, crab, cod, catfish and clams.
A closer look at the numbers shows that, for the first time in five years, crab consumption began to increase again after a steady decline since 2007. Perhaps the biggest trend revealed in the top 10 list is whitefish surpassing shrimp as the largest single seafood category, said market expert John Sackton. Whitefish consists of cod, pollock, tilapia, Pangasius and domestic catfish.
Combined consumption of those fish soared 6.2 percent, while shrimp fell 9.5 percent.
As a result, whitefish — as a category — is now higher than shrimp in terms of U.S. per capita consumption. The growth in whitefish is driven by farmed tilapia and Pangasius. Cod saw a small increase, while pollock and domestic catfish declined.
Also declining, Americans ate slightly less seafood overall last year at 14.6 pounds per person, compared to 15 pounds in 2011. One bright note: Each person ate just over two pounds of salmon, a 3.5 percent increase.
According to the USDA, Americans eat close to 500 million pounds of farmed tilapia a year. That’s more than four times the amount they ate a decade ago. Some 80 percent of the bland-tasting fish comes from China, with Thailand also exporting significant tonnage to the U.S.
What most Americans don’t know is that farmed tilapia from these countries are given large amounts of antibiotics to ward off infections from manure, which is used as a cheap alternative to fish feed.
According to the Center for Food Safety, it is a common practice to use untreated chicken manure as the primary nutrition. In some farms, coops are placed over the water and the chickens poop directly into the fish ponds.
Similarly, an October article in Bloomberg’s titled, “Asian seafood raised on pig feces approved for U.S. consumers,” reported that 27 percent of seafood consumed in the U.S. comes from China, yet the FDA only inspects 2.7 percent of the imports. With that in mind, it’s a good idea to follow the advice of the Monterey Bay Aquarium’s Seafood Watch program and consider the source of tilapia before buying it. Tilapia raised in the US., Canada and Ecuador all get passing grades, while those from China and Taiwan are “iffy alternatives.”
Pangasius is a better pick. This whitefish is a type of Asian catfish, and is usually seen on supermarket shelves as basa. Roughly 90 percent of the fish is farmed in Viet Nam, and is the most monitored of all farmed fish, according to SeafoodSource.
Keepin’ it clean
Marine debris clean-up projects across Alaska are wrapping up for the year. One of the largest programs, operated by the Alaska Marine Stewardship Foundation, estimates removals at 160,000 to 200,000 pounds this year from projects around the state.
“It seems that wherever we look, there is a great deal of marine debris to be found” said Dave Gaudet, AMSF director, adding that it is becoming more difficult to recycle the debris.
“Once it is collected, we like to get the debris out of the community because many of the landfills in rural Alaska cannot handle the additional material,” Gaudet explained. “And some simply don’t want debris they had no part in creating to remain in their community.”
AMSF had been working with a recycler in Washington State for many years, but they are not currently accepting shipments due to poor markets for the materials. Gaudet said AMSF is conducting a pilot project with another recycling nonprofit this fall.
“Hopefully, this will provide a long term solution to the problem of disposing of plastic marine debris,” he said.
Reports of debris arriving from the March 2011 Japanese tsunami decreased this season. However, at one cleanup at Cape Suckling, the contractor reported a large influx of debris following the storms the week of Oct. 21. He reported that a large amount of what appeared to be household items with Japanese writing on them appeared on the beach that just been cleared of approximately 55,000 pounds of marine debris.
All kinds of debris from the Japan tsunami will continue to arrive on Alaska’s shores for years to come, and experts predict 2014 will be the year that deep water, current driven debris really starts hitting US shores. Contact Dave Gaudet firstname.lastname@example.org
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