Careful Consumption Alone Can't Save the World's Fish

Careful Consumption Alone Can't Save the World's Fish

By Jennifer Jaquet, The Tyee. Posted February 24, 2007.

With fish suppliers changing the names of seafood to avoid catch limits, the only way to preserve fish stocks is by electing politicians committed to conservation and tight regulation.
I recently read the Whitefish Handbook of Ecuador, a book that describes the fish Ecuador markets for export. On the page dedicated to South Pacific hake, the writer divulged that hake filets are marketed and sold as flounder, weakfish and tilapia. Hake sold as tilapia?

You know tilapia -- it is one fish everyone agrees is sustainable not least because it's farmed and grows on a vegetarian diet (so it does not require fish in its feed). Tilapia is included in the "best choices" column on seafood wallet cards, which indicate the best and worst species to eat. For years, environmental and health organizations have stressed the benefits of tilapia, and it shows. Indeed, it was recently called "the world's most popular fish." The demand for tilapia is growing -- in the U.S. alone, it has moved up from ninth most consumed fish in 2003 to sixth in 2004. So it might not come as a surprise that there are now tilapia impostors, like this hake.

Pacific hake is a carnivorous fish caught in the open ocean by industrial fishing vessels trailing longlines that accidentally snag turtles, sharks and seabirds. Hake is a far cry from tilapia, but your taste buds can't tell.

And hake isn't the only impostor. Many seafood species, after being renamed or mislabelled, masquerade in the market as eco-friendlier or tastier or more appetizing versions of their former selves. What does this mean for environmental groups working to save the oceans relying on the "ecology of commerce"?

Perceived power of the pocketbook

With the collapse of fish stocks and increase in concern for the oceans, non-government organizations (NGOs) have launched a variety of seafood related social marketing campaigns, most dealing with what to eat, ranging from eco-labelling to the explicit boycott of certain products.

The most prominent seafood label, plastered on tuna cans since the 1990s, is the "dolphin safe" logo for tuna products. Another well-established seafood label that is widely discussed is that of the Marine Stewardship Council (MSC). In addition to eco-labels, many NGOs launched campaigns to influence consumer behaviour, such as "Give Swordfish a Break" or the "Farmed and Dangerous" salmon campaign. NGOs and aquariums have also released seafood wallet cards for consumers to consult at the grocery store or restaurant.

The fundamental goal of these campaigns is to foster a consumer consciousness that steers seafood demand to support healthy fish stocks. But a number of impediments stand between these campaigns and their success.

Let's call a snapper a snapper

For one, as in the case of masquerading hake, eco-marketing is undermined by mislabelling strategies. A widespread campaign in Europe raised awareness of the negative effects of farm-raised shrimp. So Thai shrimp, which account for nearly 30 per cent of global production, are now exported with the label "wild-caught" rather than "farm-raised." In the U.K., illegally caught cod is labelled as "ling."

Renaming species further complicates efforts by seafood advocacy groups. Three-quarters of the fish sold in the U.S. as "red snapper" belong to some other species. Rock crab, once thrown overboard because it was considered of no value, is now marketed and sold as "peekytoe crab." The Patagonian toothfish, an endangered species, is marketed as Chilean sea bass. Slimeheads were renamed a more palatable orange roughy.

Mislabelling species is dishonest and also gives consumers the false sense that supply is meeting demand. Shark flesh is stamped to make "faux scallops." The common skate, which once provided many savoury restaurant meals, is nearly extinct in the North Sea, so thornback rays are sold as skate. In Ecuador, shark will be filleted and sold as flounder or tuna. But lack of traceability in the marketplace is less of a problem than the market itself.

Up against a global appetite

U.S. citizens consumed half a kilogram more seafood per capita in 2004 than they did in 2002. In fact, almost everyone is eating more seafood. Since the early 1960s, worldwide per capita fish consumption has been growing steadily at 3.6 per cent per year. Over this time, per capita fish consumption has doubled.

Asia consumes more than two-thirds of the world's seafood (though some of this is farmed shellfish). Japan alone accounts for nearly 40 per cent of the world import market. (Combined, the E.U., the U.S. and Canada almost account for the remainder.) Yet, to date, very few Asian consumers discriminate between products in the context of environmental issues and therefore are not targeted by groups like the MSC.

Future expansion in seafood demand is also predicted in Latin America and Africa, where consumers are also likely not to be responsive to eco-labelling of fish. Another problem with eco-labelling is that certification is voluntary, so only fishing companies that stand to profit from adopting a product are likely to do so. Furthermore, encouraging the consumption of "sustainably caught" fish puts additional pressure on presently healthy fish stocks.

So are eco-labels suitable only for some niche markets? Many developing countries are concerned that the promotion of eco-friendly products is happening in markets where food requirements have already been met. They are also concerned that small-scale fishers will be left to sell the unsustainable fish by default. The implication being: if you don't eat it, someone else will. If you don't catch it, someone else will.

Save the oceans! Vote.

Consumer awareness campaigns have distributed a large amount of information and, presumably, this is raising awareness and the profile of fish in society. But the proliferation of certifications and labels does not necessarily ensure that conservation goals will be met.

Organic food labelling is widespread in grocery stores across North America and is considered the most successful eco-labelling program. The California Certified Organic Farmers' eco-label, the predecessor to the 2002 USDA organic food label, has existed since 1973. Yet, from 1991-1998, California increased pesticide use by 40 per cent.

Likewise, seafood awareness programs have had few demonstrable impacts in the market. NGOs play a valuable role in public awareness and should be commended for their efforts. But if the goal is to reduce pressure on wild stocks of fish, then perhaps faith in free-market magic should be questioned and consumer-oriented conservation strategies should be reconsidered.

In addition to their grass roots efforts, NGOs can continue to influence regulations. The National Environmental Trust (NET) found that illegally caught Patagonian toothfish (their original name) would arrive at U.S. ports and, before officials could clear the paperwork, the toothfish would make it to market. Purchasers, then, would not know whether their fish was illegally caught. NET successfully lobbied the U.S. government to require government pre-approval of toothfish before it could be landed. But not only NGOs influence government action. A citizen's strongest influence is his/her role in electing a government committed to fisheries management through curtailing overcapacity, abolishing flags of convenience, strengthening regulations and ensuring traceability. Many fishing nations are democracies, run by elected governments. Thus, citizens should be capable of reversing the trend of overfishing with their ballot card rather than their seafood wallet card.

In their book In a Perfect Ocean, Daniel Pauly and Jay Maclean point out that vegetarian, farmed fish such as tilapia may be substitutable for carnivorous, wild fish at dinnertime, but they cannot replace the function of wild fish in the ecosystems from which they were extracted (unless, of course, your tilapia is actually hake). Similarly, the ecology of commerce cannot substitute for good global governance.



Tagged as: conservation, hake, tilapia, fish stocks

Jennifer Jacquet, an environmental economist, is with the Sea Around Us Project (SAUP) and the University of British Columbia Fisheries Centre. A more detailed version of this article appeared in Marine Policy: Jacquet, J.L. and D. Pauly. "The rise of seafood awareness campaigns in an era of collapsing fisheries." Marine Policy 31: 308-313.

There needs to be very strong penalties for breaking fishing limitations.

[Aliantha]

Great article rkz. Thanks for sharing.

[danlewer]

Hi,

Standard and regulated labelling is central to consumers making meaningful ethical decisions. As you say, ethical consumers won't save the world, which is why labels on food are only one element of protecting limited resources.

This debate is big in the UK at the moment with regard to carbon labelling in supermarkets. Tesco is planning to label every one of its product lines, while the Environment Ministry is going to develop a common labelling system - http://inbalance.wordpress.com/2007/...eco-labelling/.

Dan

[xoxoxoBruce]

Hi danlewer, welcome to the Cellar.
Could you give a brief explanation of carbon labeling?

[JayMcGee]

easy - peasy .....


low carbon - high prices........


sod the world..... I got a family to feed...

[Kingswood]

I am most concerned at the deceptive labelling of fish, whether it is making up new names or passing one species of fish off as another.

To end the deception about fish names, I suggest that scientific names of all fish varieties be used in trade. So it doesn't matter if one calls a particular fish as a slimehead or an orange roughy. However, if it is labelled as Hoplostethus atlanticus in commerce and trade, it makes it more difficult to make up new names to disguise an illegal catch.

It would be useful to have random spot checks of catch to ensure that the fish being traded as a particular species is really that species. Genetic testing of samples can ensure that the fish is really what it is claimed to be.

[wolf]

I'm always careful when I'm eating fish. There's all those bones.

[xoxoxoBruce]

To end the deception about fish names, I suggest that scientific names of all fish varieties be used in trade. So it doesn't matter if one calls a particular fish as a slimehead or an orange roughy. However, if it is labelled as Hoplostethus atlanticus in commerce and trade, it makes it more difficult to make up new names to disguise an illegal catch.

This from the guy that wanted the simplify spelling. Doesn't matter what they call it, you have no way of knowing what you're eating. Whether they change the proper name verses a common name makes no difference. Deception is the name of the game, not loopholes.

[Kingswood]

Originally Posted by xoxoxoBruce

This from the guy that wanted the simplify spelling. Doesn't matter what they call it, you have no way of knowing what you're eating. Whether they change the proper name verses a common name makes no difference. Deception is the name of the game, not loopholes.

Scientific names are the one unambiguous way of naming an organism. It would be similar to using a scientific name when purchasing chemicals.

The obvious difference is that chemicals must be correct or else one could be in big trouble if the wrong chemical is purchased (for example, a big boom followed by a big lawsuit from the survivors), whereas someone buying fish at the market - whether fresh off the boat or at the fishmongers - is likely to say "Meh" and just buy the damn thing anyway. It may be impractical if one is not always able to identify a particular catch of fish down to the species level.

But there is a way to circumvent the deceptive names. Just register them as trademarks and sue anyone who uses them.

[xoxoxoBruce]

I doubt you can trademark names that have been in use already. I really don't see how the consumer can have much influence short of boycotting fish entirely. To rely on the fishmongers to keep everything up and up is naive....their kids get hungry too. Lastly, I'm always hesitant to advocate the government get into anything. That said, I'll be damned if I can think of another way to have any effect. I also think it depends on Japan, as they're the major seafood hounds.

[danlewer]

Originally Posted by xoxoxoBruce

Could you give a brief explanation of carbon labeling?

Sure - the idea is that 'fast moving consumer goods' (which generally means anything that is cheap, you don't take long to decide to buy and is often sold in a supermarket) will have information on the packaging showing how much carbon dioxide (or other greenhouse gases) has been released during production. The thinking behind this is that consumers are prepared to spend more on green products and labelling will allow this preference to be reflected in the market.

Tesco has announced that it is developing its own scheme, and just yesterday DEFRA (the UK's environment department) said it will work to develop a standard system - http://inbalance.wordpress.com/2007/...eco-labelling/

Dan

[jinx]

"White tuna" is one of my favorite sushi orders. For years I had no idea what it really is.

wiki
Like its relative the oilfish, Ruvettus pretiosus, the escolar is consumed in several European and Asian countries, as well as in the USA. Neither fish metabolises the wax esters (Gempylotoxin) naturally found in their diet, which causes an oil content in the muscle meat of the fish amounting to 18–21%. These wax esters may rapidly cause gastrointestinal symptoms following consumption; however, these effects are usually short lived.
The gastrointestinal symptoms, called "keriorrhoea", caused by these wax esters may include oily orange diarrhea, discharge, or leakage from the rectum that may smell of mineral oil. The discharge can stain clothing and occur without warning 30 minutes to 36 hours after consuming the fish. The oil may pool in the rectum and cause frequent urges for bowel movements due to its lubricant qualities and may be accidentally discharged by the passing of gas. Symptoms may occur over a period of one or more days. Other symptoms may include stomach cramps, loose bowel movements, diarrhea, headaches, nausea, and vomiting.

Escolar is sometimes consumed raw as sushi or sashimi. It is also sold misleadingly as "white tuna", "butterfish", "oilfish" and "Hawaiian butter fish"; in Hawaii and Fiji, it is known as walu.

[Undertoad]

So, uh, I guess you do the laundry at your house.

[jinx]

I've never eaten enough to have an issue with it, just a couple pieces at a time - but I've been surprised to see Butterfish as entree on some menus.

[Flint]

Knowing what "butterface" means, I'd hope to avoid a "butterfish" ... (I guess you'd never know until it was too late, though)