Monday, September 5, 2011
One of the great things I have learned since I've been getting CAFC shares is how very different the same fish can taste at different times of the year. Again, its more of a texture difference than a taste difference, but once you have one of those sublime meals that are part and parcel of the CAFC experience, you'll know exactly what I mean. (I hope!)
For me personally, fall is when most of the fish are at their finest. I also find that New England's other land based harvest foods pair exceptionally well with fresh seafood. Its the best time of year to enjoy the hard work of the sun!
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Healthy oceans and a secure source of day-boat fresh seafood are not guaranteed! Part of supporting a Community Supported Fishery is lending your voice to support the values you are supporting. If you care about CAFC please consider taking the pledge to support a diverse fleet. A critical vote to stop rapid uncontrolled consolidation of the local fleet is taking place in three weeks. Please consider signing a pledge to support your local community based fishermen.
Sunday, August 14, 2011
Fleet Diversity gets a boost
If that all sounds like fisheries gibberish, here it is in plain English: the people who make the fish rules voted to start working on rules to protect a diverse fleet.
The process is somewhat long and cumbersome, but this was an important step to get things going. NAMA (in case you are new here, NAMA is the Northwest Atlantic Marine Alliance and we are one of the organizations that helped launch Cape Ann Fresh Catch and we continue to work very closely with CAFC. I, the primary author of this blog, am Sean Sullivan and I work for NAMA)...NAMA has worked hard to try to get regulators to listen to fishermen who are feeling pinched under catch shares. The primary complaints are that under catch shares they are under economic pressure to get big or get out. We know that the "get big" scenario doesn't work. In fact it can be argued that the whole problem of overfishing is the result of the governments last push to have the fleet "get big".
In any case, over 200 people signed a pledge to support Fleet Diversity. We are still encouraging people to sign the pledge to show fisheries managers that people care about who fishes matters.
Click here to read the pledge and add your name!
In other news, the new CAFC season will be coming along shortly. Fall is typically my favorite season for seafood. Much like terrrestrail plants and animals, fish are often the most "ripe" in the fall having eaten well all summer and adding reserves of fat. Most species will begin to put the feedbag on over the coming weeks and begin schooling up for their migrations. Almost all fish migrate to a certain extent whether it is from rocky shores to deep water, such as lobsters or from deep to inshore such as cod. In my opinion most fish species taste the best in the fall and have the best texture.
Lastly, NAMA has its own blog, and there is some interesting stuff there about fishy events around the area.
Monday, August 8, 2011
100 Dead Fish and Amendment 18
Quite literally, as seafood consuming folks we have a say in how the fish we eat are caught. Most of us take for granted that there will be folks catching fish in New England from small vessels plying the harbors that dot the coastline of New England - because its been that way for four centuries. But as we look at the current state of the fishery:
- Three permit holders control 41% of the George's Bank Winter Flounder (which is a choke species*)
- The groundfish fleet lost 458 crew positions last year.
- Vessels over 50 ft. increased landings by 8.4% and increased revenues 21.5%
- Vessels under 50 ft. had landing drop 51.7% and decreased revenues of 34.2%
What can you do? Pledge to support a diverse fleet!
Over the coming months, the New England Fisheries Management Council (NEFMC) will debate Amendment 18 to the Magnusen Stevens Fishery Act about whether and how to enact regulations (many of which existed prior to the Catch Shares program) that will help preserve a diverse fleet through allocation caps, quota set-asides for new entrants and owner-operators and measures to foster an affordable fishery through leasing restrictions.
Without these controls in place, we are very likely to see the fleet consolidated further over the coming years, so please consider signing the pledge and lending your voice to a diverse fleet.
* Fishermen are allocated a variety of fish species to catch. Once they catch all of any single allocation they have they cannot fish anymore unless they lease allocations from another fisherman. "Choke species" then are the ones typically considered to be low in allocation.
For example, a fishermen from the South Shore recently reported that he had already caught all of his allocation of Winter Flounder. His choice to continue fishing is to either lease Winter Flounder at $1/lb or stop fishing. Winter Flounder sells for $1.40/lb at the dock. If someone controls a large amount of a choke species they can control who gets to fish.
Monday, August 1, 2011
From the dock...
In recent and likely in coming years the costs to go fishing will continue to rise. Everything from fuel to the cost to lease fishing quota (a necessity for many fishermen under the new catch shares management plan). Meanwhile fish prices have remained largely unchanged in the last decade, ranging from 1.50/lb to 2.50/lb.
The resulting picture is not pretty for the smaller day-boat vessels that have the least impact on the ocean and provide the highest quality seafood. Supporting CAFC is a great way to support the local dayboat fleet, but in the long run, more will need to be done to ensure a healthy diverse fishery.
In the coming weeks, NAMA will be making a push to put protections in place for smaller inshore vessels and we hope that some CAFC folks will help us get the message to fisheries managers that people other than fishermen care about who fishes!
Monday, July 25, 2011
Behind the scenes
A special shout out to Steve Tousignant who works diligently behind the scenes to make sure everyone gets their fish. Beyond being the man behind the curtain at CAFC, Steve is a great cook so if you get the chance ask him about cooking seafood. He does a mean smoked bluefish.
Monday, July 18, 2011
Mackerel and other fishy fish
The most common complaint about these types of fish are that they are too "fishy". I love hearing that, it reminds me of when people complain that a wine is too "grapey". The irony of the language however cannot detract from the real feelings that most people have to the strong taste of some oily fish such as herring, mackerel, and bluefish.
I have yet to get a mackerel in any of my shares, though I did get a bluefish or two and once got four or five herring (which I admit I converted into Striped Bass by placing chunks of them on a hook at the end of a line!) If you talk to "old-timers" you'll hear about people eating and loving mackerel "back in the day".
There was a recent article about macks in the Gloucester Daily Times. And an even more fascinating link in the comments from Joey Cimartaro of Good Morning Gloucester about a trap fishery for mackerel with some really nice pictures.
The article though makes great points about how healthy macks are to eat. I also find that the "fishy fish" can be prepared without too much fishiness in particular if they are fresh, you cut away some or all of the dark meat (which is also unfortunately the meat with the most Omega 3 oil), and lastly, you cook them with a vinegar dressing.
I didn't realize it, but when I was a kid we would catch bluefish all the time and cook and eat them ourselves (believe it or not, the parents were more finicky about this than the kids) and we'd coat the fillets in mayonnaise and let then sit for a few hours before cooking to reduce the fishy flavor.
More recently, I had Mackerel at 5 Corner's Kitchen in Marblehead (which unfortunately suffered a fire from the adjoining building last week and will be closed for a month). Chef Barry Edelman grills the mackerel and serves it with a vinegar dressing that is just delightful.
Tangent alert: As a seafood aficionado 5 Corners Kitchen should be on your list of places to eat. Barry is not afraid to serve what is fresh, in season, and sometimes considered "trash fish". He recently had on the menu, bluefish, skate, mackerel and a fish stew made from redfish (courtesy of NAMA - shameless plug). And you will no longer find the albatross of real seafood on the menu - the awful farmed salmon.
In any case, one of the things we discuss at our CAFC meetings is whether folks would like to get mackerel in their shares? One of the problems is finding mackerel that is fished sustainably. Currently other than the trap caught mackerel, most macks are caught in large pair trawlers which have a bad record of huge by-catches of striped bass, haddock and other fish which are just dumped overboard to slowly die on the surface.
Sometimes macs come in as by-catch from the dayboat fleet, and hopefully you'll find a few in your shares at some point and you'll learn to love this very pretty little healthy seafood.
Friday, July 8, 2011
Fish are just birds underwater
One fisherman when asked if his experiences on the water match what the scientists are finding out responded by saying he always thought of fish as flocks of birds moving underwater. Most of the other fishermen had similar analogies.
When it came time to talk about new management ideas one fishermen said to the room full of scientists, NGO staffers and NOAA/NMFS/NEFMC staff, "You all are the fishermen now. You are the ones with steady jobs, benefits."
He went on to say what a lot of fishermen have said in recent years, that there are more people employed in regulating, lobbying and managing fish than there are people catching fish. He concluded by saying, "Whether this science is right and the old science is wrong, or the new way is better at managing fish I don't know. I just hope you get it right, so the fishermen can get back to fishing."
All of the fishermen agreed that the numbers of fish "out there" in the Western Gulf of Maine was the largest they had seen in their fishing careers. They all said they no longer have to think to catch fish, they just go to whatever area is not closed drop their nets and pull them back full of fish.
Tuesday, July 5, 2011
Emerging scientific trends shake up fisheries management
Everyone knows that Salmon are born in rivers, spend their adult life in the ocean and return to the very same river they were born in to spawn. Until recently most people thought that Salmon were the exception among fishes. It was commonly thought that most other fish were dispersal spawners and did not exhibit natal homing. In other words the eggs of the fish were released into the ocean's currents, the fish eventually grew and settled somewhere among a school, then spawned with that school.
It turns out that most fish are more like salmon than we ever thought. In fact, most fish return to the location they were born (or nearby that location) to spawn. Cod for example may return to the exact same hump of rock where they were born to spawn year after year. This is just one of the emerging scientific trends that was reported recently at a Reconciling Spatial Scales and Stock Structures for Fisheries Science and Management Conference.
The implications of this emerging scientific consensus are fairly drastic if you are a fisherman, fisheries manager, fisheries scientist or as in the case of us at NAMA, advocates for small scale community based fishermen. The conference produced a slew of other earth shaking ideas and notions, but before we get to those, lets walk down the path of understanding just the example above, our beloved codfish.
One of the great mysteries scientists, fishermen and others have been struggling to understand is how some populations of over-fished cod have rebounded, such as in the Western Gulf of Maine, while those in the Eastern Gulf of Maine and George's Bank are still struggling. It has always been thought that a dispersal breeding fish would necessarily over time re-stock the ocean just through the magic of winds and currents moving those very young cod around.
But if Cod are like Salmon, and humans put up a barrier - in the case of Salmon say a dam, in the case of Cod say a net, that prevents them from returning to their natal spawning grounds, an entire population or stock of fish may disappear. A river may regenerate, but it is thought that the timeframes for nature to re-stock a river may be in the hundreds if not thousands of years. If a cod breeding ground is wiped out by overfishing, the fish that have that genetic code that tells them to return to say the Eastern Gulf of Maine to spawn are gone. Let's repeat that, those fish are GONE.
Cod population crashes are well documented most spectacularly in Canada, but have also happened in the North Sea and here in the Eastern Gulf of Maine. A recent sentinel fishery (a fishery designed to gauge fish populations) in the Eastern Gulf of Maine conducted in conjunction with our friends at the Penobscot East Resource Center, showed that there are more Halibut in the Eastern Gulf of Maine than there are cod (and the numbers of Halibut are still extremely low). And with little to no fishing pressure these formerly abundant fish are still not returning.
Why they are not returning could in fact be the result of fishing pressure resulting in an "extirpation" of a stock. So, in other words somehow the breeding fish for that area were wiped out and because of that, there are no adult fish in those areas. Quite literally, the Eastern Gulf of Maine used to be one of the most productive fishing areas, equal to Stellwagen Bank, George's Bank and other well known historical fisheries. Today there is no commercial fishery there at all.
To make things even more complicated, additional research presented at the conference shows an inter dependency between some species, again we will use cod as an example, and their main prey. For example, Cod in parts of Canada fed primarily on Capelin, a small fish related to herring. The Capelin provided the nutritional basis for Cod to spawn successfully. If there are no Capelin, Cod will feed on shrimp. However, if they are feeding on shrimp, they are less successful and in some cases will not spawn at all.
I am not a scientist, and I am sure there are nuances I may not be getting right. But, the first example of Cod returning to their natal grounds is a "spatial" relationship. This connection argues that the animals are related more closely to a particular spot in the ocean than was previously thought. Fisheries managers largely manage fish as though they are a single uniform stock. We now know that is not true. Management will have to change to acknowledge this "spatial" relationship.
The example of the Cod being interdependent on Capelin to successfully breed is an example of an "Eco-system" dependency. In the past fisheries managers have managed fish stocks as if there are no eco-system dependencies. Specifically, managers are by law required to manage commercial species to attain a maximum sustainable catch of all species. However species do not exist in a vacuum, they exist in an eco-system where fish eat other fish.
Now these emerging scientific ideas are forcing an new understanding that not only must we look at the ocean spatially, but temporaly (fluctuations over time) in a much more detailed way if we want to be successful at managing the ocean.
Monday, June 27, 2011
Freezing fish
The most obvious answer is to freeze your fish. If you plan to use the fish in the near future, freezing fish is pretty straight forward. Get as much air out of the bag as you can, make sure any water is drained out and throw the fish in the freezer.
If you plan to keep your seafood longer, freezer burn can become an issue. Freezer burn is when things dry out in the freezer. Seafood is particularly vulnerable to freezer burn as it has a high water content. One way to avoid freezer burn and prolong the life of your seafood then is to freeze your fish in a block of salted water.
Basically you make a solution of salted water, about 1/4 cup of salt per two pints of water and fill the bag you are freezing the fish in with the solution. This technique can extend the life of your filets and keep a much nicer texture than just plain freezing.
Back when there were no CSF's around I used to catch a bunch of Cod just before I took my boat out and freeze a bunch in a brine and we enjoyed cod filets all winter.
There are some other ideas about freezing fish here if you want to try some more elaborate techniques.
Sunday, June 12, 2011
If you are a CAFC member, you know about fresh seafood. But did you know that 84% of the seafood eaten in this country is imported? How fresh can that possibly be? Let's take the Pacific Cod as an example. These fish by the way are given the highest marks on the seafood buyer cards such as Monterey Bay Aquarium's seafood buyers guide.
The Pacific Cod is the less good looking sister to the Altantic Cod, with a slightly less firm texture, it is sometimes also called the Grey Goo. The Pacific Cod fishery catches and processes large numbers of Cod and freezes them and ships 30% of the catch to China to be re-processed into fillets or fish sticks, then re-imported to the U.S. or another country. If you see "Previously Frozen" Cod at the supermarket and it is not listed as being Atlantic Cod, chances are that fish has been to Alaska and China before arriving at your market. That's a well traveled fish!
In contrast, CAFC's fish is usually landed the same day it is caught, often in the morning. It is weighed and sorted, then delivered to Turner's Seafood - all of this happens before 9AM, where it is either filleted or bagged whole, then put on the truck for delivery. It really doesn't get much fresher than that.
But, I began talking about cooking tips. Here are some I use. Let me know what your secrets are!
- When in doubt, 1 tblsp butter per person
- The fresher the fish, the less you should do, as fish get older spice up the recipe.
- Fish spoil being in water, ideally your fish should be on ice free to drain
- 10 minutes per inch of thickness
Sunday, June 5, 2011
A meal so good I cant stop thinking about it...
Welcome to Cape Ann Fresh Catch's (CAFC) summer season. As an introduction, or re-introduction for those of you who may have read the blog before or are here for the first time, my name is Sean Sullivan. I work for the Northwest Atlantic Marine Alliance (NAMA), which is one of the partner organizations that helped start CAFC and continues to support and encourage the CSF movement any way we can.
I am also a CAFC shareholder and I pick up my seafood in Marblehead. I've had some truly incredible meals from the seafood I've had from CAFC. Several stand out in my head because it was the first time I tried that species. I'd never had Acadian Redfish before, also know as Ocean Perch and just Redfish. Not only are these fish beautiful to look at, but they have a unique texture that makes them one of the few fishes we get you can throw right on the grill.
Another one of the memorable meals was the time I sauteed some whiting, whole, for my kids. I figured there was a 60/40 chance they would eat a whole fish where they had to pull out the bones. They loved it.
Still though, as a lifelong seafood lover, having worked in restaurants that specialize in seafood, and being something of a fresh/local/healthy food dork, I was unprepared for yet another meal that would leave such a lasting impression upon me that I continue to savor it now almost three weeks later.
The recipe was grilled monkfish kebabs. I served it with sauteed fiddleheads and asparagus. My mouth is watering as I type this. My daughter, the arbiter of all things good and evil, declared it the best seafood she's ever had. We eat fish at least twice a week.
That is why I am a CAFC member.....
.......ok, well thats only partly why. The other reason is that I care about the ocean, and I want my kids to grow up with a local ecology that is healthy and provides us with healthy protein. You can't get much more organic, fresh, healthy and local than CAFC fish.
I'll be talking more in the coming weeks about more fisheries issues as there is a lot going on, and there are ways you can get involved if you do care about the ocean. You can start reading here. Or you can read through previous blog posts.
Here is a blog from a Gloucester fisherman. It can get a little spicy over there, so if you can't handle dock talk be forewarned.
And here is another blog that you might find interesting and relevant to the issues of seafood and sustainability.
And lastly, feel free to get in touch to share recipe experiences, write a guest blog, or tell me what you want me to write about.
Thanks for reading.
Monday, May 23, 2011
What will the future of fishing look like?
We all know that along with the decline of the value and size of our fisheries over the last 50 years, there has been a commensurate decline in the shoreside infrastructure that is necessary to land and process fish. Along with the decline we have also seen coastal real estate values skyrocket and commercial lands converted to residential.
Angela's point was made in the form of a question, "If we rebuild this fishery, according to NOAA'a projections, but 2014 we will be catching twice as much fish as we are today. Where are all those fish going to go?"
The value of the fish landed in Gloucester last year is somewhere around $5o million with around 122 million pounds of fish landed. If catches do indeed double, are we doomed for a repeat of the great fish glut that followed the imposition of the 200 mile limit? (You can see the entire landings totals and values since 1980 here.)
Back when the US imposed a 200 mile exclusive economic zone and forced the factory ships offshore, Gloucester fishermen were suddenly landing so many fish there were not enough places to land them. Apparently at times fishermen were getting so little for their fish that they were dumped or left to rot on the docks.
Hopefully that will not be the case in the coming years as hopefully restrictions are eased and catches go up commesurate with increasing fish populations. It is sometimes hard to remember that for the hundreds of years that people have been fishing, and for thousands of years before that, our waters were one of, if not the most productive fishing ecosystems on the planet. If we manage it correctly, there should not only be a healthy fishing industry, healthy stocks of fish, and healthy fishing communities.
But, we do have to remember to save some shore front.
Sunday, May 15, 2011
The first and easiest (and admittedly something that most of you who may be reading this blog are already doing by buying shares at Cape Ann Fresh Catch or another CSF) is to stop buying seafood from the great international fish conspiracy. Here is the easiest and best thing you can do for your health and the health of the oceans and fishermen everywhere:
Stop buying imported farmed shrimp.
Farmed shrimp have a terrible track record.
They are often pumped full of antibiotic's, live in crowded conditions and are farmed in sensitive environments like mangrove swamps.
Also, the testing of imported seafood for contaminants is questionable enough that states have taken it upon themselves to test seafood with less than stellar results.
Not only that but at least to me, they taste awful, a bit like rubber mixed with cardboard and ammonia.
So that's easy right? Just eat local Maine shrimp, fresh in season or frozen out of season. Or support Gulf of Mexico fishermen and buy shrimp from the gulf. (No time here to go into the health and safety aspects of whether Gulf of Mexico shrimp are OK to eat or not. Some reading on that here and here if you care to delve into it.)
And, feel free to lecture your buddies on this subject, you'll be doing them favor!
Another way to get involved is to submit comments to the government on policy issues. This week you can weigh in on state operated permit banks. Its a bit of a complicated issue, but you can find all you need to know here.
Sunday, May 8, 2011
A Day in the Life of a Commercial Fishermen
If you do get permission, you might be assigned an observer. This is a governemnt employee who's job it is to check to make sure you are following all the regulations and rules of your job. If they catch you doing something wrong you can be fined. For now, the government is paying the observer, but in the future you will have to pay to be monitored.
As you head to work, you must turn on your electronic monitoring device which tracks your position by satellite. If for some reason you electronic monitoring device, which you have to pay for and costs a couple thousand dollars stops working you must stop working and return home. If not you will be fined.
But you've made it this far, time to make some money! You start working. The tools you use are all regulated, where you can work is regulated, the size and type of product you make is regulated. If you do any of these things wrong, you can be fined.
But its a good day, you get your work done and head home. Now you have to call in and report that you are returning from work. The government tells you you will be met by yet another observer of your work who will weigh and scale your work, and of course they will fine you if they find anything that does not comply with the regulations. Oh, and in the coming years you will also have to pay for this observer. $75/hr to monitor your work.
Wouldnt it be great if you could bring home some of your hard earned work to share with your family. After all, your work is providing food. But you can't. It is illegal for you to bring home a single fish to put on your family's table. In fact, before you leave the observer(s) they will search your vessel to make sure you are not hiding anything.
When nothing is found and you somehow make it through the day of work, you now have to fill out the paperwork. Pages and pages of paperwork. And if any of your paperwork is out of line, well don't even bother to call in to ask permission to go to work.
But, at least the information from your paperwork is helping to develop a better picture of what is going on in the environment in which you work, right? Wrong. The data is not used for anything.
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Last night I had dinner with fisherman Steve Walsh from the South Shore of Massachusetts. He's been fishing for 33 years. Also at the table were two friends of mine who enjoy seafood, but were relatively unaware of what is involved in commercial fishing. As Steve described the above scenario, they became incredulous. Then they became angry, then depressed.
"How can this be happening in America?" They asked.
"What can we do?" They asked.
The latter question stunned me. In all the years I've been around fishing, boats and involved in fishing regulations no has ever asked what they can do. CAFC members are already doing a small part by supporting local community based fishermen. But can we do more?
In the coming weeks, I will be focusing on finding effective ways for folks who do care to get involved. By it's own admission NOAA has admitted the regulatory process is deeply flawed. We'll delve into that in a couple weeks, and in the following weeks I'll present opportunities for those of you who think fisheries can be managed in a way that:
- doesn't treat fishermen like criminals
- still save our oceans
- improve the safety of fishing
- reward fishermen who fish clean
- improve the overall quality of our local seafood to be a global leader
- support coastal communities
Sunday, May 1, 2011
The impact of CSFs
It's unbelievable to think we're starting our third year...As one of those who was there in the beginning of the program, to see where we are now is truly humbling. While Port Clyde Fresh Catch is the the first CSF, Cape Ann Fresh Catch is a close second and is certainly the largest CSF. In many ways these two CSF's are the birth of a movement. Today there are almost 20 CSF's in the US and Canada.
Remembering back when the program was just an idea, before our first season, and how apprehensive we were as to whether it'd be our first season... or last.
Things are different now, and we're grateful...
Because of you, CAFC members, it is with great pride and tremendous gratitude we're announcing our 8th new season and that CAFC is starting its third year.
Your support and encouragement has meant so much to us and the fishing community of Cape Ann. It's as if through the seasons of CAFC, Gloucester has gained an extended family.
Through your support of CAFC and in turn the fishermen and shoreside operations, Gloucester and Eastern Massachusetts has helped us all by lowering the carbon footprint to put dinner on your table, by keeping your food dollars in our community by supporting local businesses, and by supplying you with the freshest, locally-caught sustainable seafood possible...
Together, we've built a community, an extended family if you will, greater than the sum of its parts.
To that, our gratitude knows no bounds.
We hope that you have enjoyed and continue to enjoy the great seafood that the Cape Ann fishing fleet has provided to you. We remain committed to providing the freshest and best seafood that our local corner of the Atlantic Ocean, the Gulf of Maine, has to offer.
Thank you for your support and we look forward to another great season.
Beyond providing people with fresh seafood and establishing a connection for seafood lovers to those who harvest seafood, the CSF movement has started a conversation around seafood that did not exist before CSFs. Most foodies and locavores are accustomed to knowing where their meat and produce come from, but seafood was conspicuously absent from the conversation.
All of that is changing as people start to see that the connections fostered by CSFs highlight the fact that we go fishing for food. Being a part of CAFC and watching the CSF movement grow has indeed been humbling and gratifying. So, when you are enjoying your shares this week, take a minute to give yourself a pat on the back for supporting something that is good for your health, good for the local economy, good for the oceans and good for our community.
Sunday, April 24, 2011
Variety and the seasonality of seafood
The weather in spring is also pretty miserable on the water, which means that many fishermen haul their boats for repairs and painting in the spring. And finally, fishing regulations discourage fishing in the typical "day boat" locations closer to shore. The fishing calender, according to the National Marine Fisheries Service, begins on May 1. Under the new sector system, fishermen have to face the question of how and when to fish their quota. If they fish all of their quota, they are done for the year. So, many fishermen, knowing they will get a new allocation of quota in May have fished out their quota.
All of these factors mean that it can be hard to find fish in the spring as fewer boats go out and there are fewer fish to catch according to the seasons and the government. In a way, its a natural time in the eco-system for everyone to rest, recuperate, take care of business (spawning for fish, fixing vessels for fishermen) before the abundance of summer arrives.
Part of being part of a program like CAFC is to understand the fishermen and the seasonality of seafood. No one would expect a local farmer to have fresh corn in April. A few folks have asked CAFC when "non white fish" will be available. Mackeral and herring start to show up in our waters soon. Usually just behind the right whales. And the herring and the mackeral are the favorite prey of just about everything in the ocean humans like to eat.
One old salt told me once to look for the apple trees to bloom. "You wont catch a striper out there until the day the apple trees bloom." In my experience chasing fish around, I've found that to be some sage advice. As I write this, the forsythia are blooming, which means the fish are on their way, as are the new quota allocations and the warmer weather and greater diversity of seafood in our local corner of the planet's ocean.
Happy Earth Day!
Sunday, April 17, 2011
Draggers are they sustainable?

By the criteria we discussed last week: selectivity and ocean impact, draggers score low on both counts. They are indiscriminate fishers, however many modern draggers use large mesh, and sophisticaed electronics to reduce by-catch. And, they have arguably the greatest impact on the ocean bottom.
Some dragger fishermen argue that in some cases dragging is much like tilling the soil and may actually result in increased fecundity. There is some evidence for this in species like scallops and flounders.
Many CAFC folks ask whether dragging (sometimes also called trawling, which is not the same as trolling) is sustainable, andthe answer like most things in the fish business is a little yes and a little no. Small scale draggers are incredibly efficient fishers. When the fish are in close to Gloucester, a dragger can go out and back in less than twenty-four hours with a full hold of fish.
Further, Captains like Joe Orlando argue that he has been fishing the same grounds for thirty years and that if draggers were wiping out the habitat, they would not be abl to continue to fish over and over in the same spots. As with most things in life, it is really a question of moderation vs. excess. Small scale day-boat draggers while not the ideal gear type are relatively benign. The problem is when you have large vessels with nets the size of football fields systematically towing patterns over the bottom that large scale habitat destruction occurs.
Another huge problem is when draggers target spawning aggregations. As we've come to learn many of our local groundfish are a lot more like salmon than we ever thought in that they return to the same breeding grounds over and over. When a dragger (or a gillnetter) wipes out a spawning mass, that sub-population could be wiped out for decades or even as they are seeing in Atlantic Canada and Downeast Maine, populations just cannot rebuild despite the absence of fishing.
Sunday, April 10, 2011
Sustainability and gear
Hook and Line/Long line
Hook and line gear can range from using a fishing pole with one or more hooks to a tub-trawl (the traditional "long line" of the northeast which uses baited hooks and is laid on the ocean bottom) to a long-line which is typically a suspended line which can be several miles long and is most often used for pelagic species such a swordfish and tuna (pelagic fish are fish that do not live on the ocean bottom).
Hook and line gear arguably has the least impact on the ocean floor, but as anyone who has fished in our local waters can tell you, a baited hook is indiscriminate. When I used to fish tub trawls we'd often pull up our trawl full of short cod. Some of these fish were very small. In my case, we took care to remove the fish from the hooks alive and return them to the ocean. We also used a hook called a "circle hook" which is more likely to catch a fish in the corner of it's mouth than in its gut.
However, hook and line gear besides being indiscriminate is also the source of many of the issues related to turtle and dolphin by-catch problems. And, unlike the trawls we used to set and retrieve in the same day, many long-lines are left to soak in the ocean long enough that much of the by-catch is dead by the time the line is hauled.
So, small scale hook and line is arguably the "cleanest" most sustainable way to catch fish. "Hook and line" caught though, while evoking a Hemingwayesque Old Man and the Sea vibe, more often than not refers to some sort of long-line, which is not necessarily the most discriminate means of fishing.
In the New England groundfish fishery there are very few hook and line fishermen left. Regulations have passively discouraged this type of fishing in the past where "days at sea" were the regulatory currency. Essentially fishermen were given 24 hours to catch a certain amount of fish. Dragging is the most reliable way to catch more fish quickly, so most fishermen converted to dragging or gillnets.
Currently, as far as I am aware, there are less than six fishermen actively fishing hook and line gear out of Gloucester. There may even be less than that. It should also be noted that some species of our local fish cannot be caught commercially solely by hook and line.
Gill Nets
Gill nets are large nets hung vertically in the water column, weighted on the bottom with buoys on the top. They are very common in our local fleet. They have very little impact on the ocean bottom. They are somewhat indiscriminate fishers, essentially sorting fish by size and catching fish that are not large enough to pass through the mesh. In terms of sustainability, as long as by-catch is limited, Gill nets are a decent choice. However by-catch can also be a big issue for gill nets.
The other knock on gill nets is that the fish quality of net caught fish is the least desirable. If fish are left too long in the net, say more than 24 hours, they start to get eaten by small ocean creatures and they lose their scales. They are known as "scalers" and typically fetch a low price at market. One local fish processor told me that he hates getting net caught flounders because the quality of the meat is poor.
Many of the fishermen who are hook and line fishing also fish gillnets as they can both be fished fairly easily from a small boat. In particular you'll find that many fishermen who lobster and fish will fish nets as the conversion is fairly easy. And typically, fishermen who fish multiple gear types from small boats are some of the most sustainable fishermen around as they will suit the gear to the species they are after in the seasons in which those fish are plentiful.
Coming next week, the great trawler debate...
Monday, April 4, 2011
Wait, does that make sense at all? Is there really some magical line in the ocean that allows us to have our cake and eat it too? What about complex highly interdependent ecosystems? What do we use as a baseline? Do we use historical abundance or recent abundance? How does the harvesting of one species like herring impact the health and abundance of other species that depend on it?
The "truth" if there is one is that sustainability is a "best guess" when it comes to seafood. If you Google "Sustainable Seafood" you'll find a number of species specific seafood buying guides. There is some value to these guides. Most folks that want to do the right thing don't necessarily want to spend their time reading some random blog about seafood sustainability and these guides can be a decent starting point for folks that want to do the right thing.
We think a better way to approach seafood is to have a set of principles.
But, to understand how seafood cards can get things wrong, we have to gain an understanding of how fisheries are determined to be sustainable. Usually this has to do with many sceintific assesments, but the two biggies are TAC (Total Allowable Catch) and MSY (Maximum Sustainable Yield).
TAC is a hard number that defines how much fish fishermen can catch. It is based on fish population assessments and is supposed to be scientifically vetted. MSY is a bit harder to understand, but it is essentially the amount of fish that can consitstently be taken from a population of a single species that will allow the population to maintain over the long term. In simple terms, it is usually around 30% of a "healthy" population of fish.
In some ways they define the same thing, however MSY is more like the speed limit, while the TAC is the actual speed that can get you a ticket. In other words, the numbers are not always the same and are subject to the discretion of the managers.
So, let's get back to sustainable. In effect the TAC defines what fisheries managers think is sustainable. Fishermen have little to no impact on this number. It is defined, determined and vetted by the Science and Statistical Comittee (SSC) of the New England Fisheries Management Council (NEFMC) and accepted or rejected by the NEFMC. So in effect, how much fishermen will catch - whether or not that fishing is sustainable - is determined by managers not fishermen.
So, how can sustainable seafood cards put things like Atlantic Cod on a list of sea foods to avoid when managers, vetted by the best available science, are saying that Cod are no longer overfished? This article is a great exploration of the complexities in particular concerning our local codfish.
So, in sum, managers/regulators are defining sustainable ideally based on science that determines a level of seafood that can be caught indefinitely. As a principle, its a good place to begin to approach sustainability. But if you are like me, you have a healthy skepticism of the ability of scientists and managers to know the ocean well enough to consistently and impartially determine the magical number of fish we can eat without any impact. It just sounds silly to me and reminds me of one of my old friends' skepticism of another magical animal.
Monday, March 28, 2011
CAFC Meet and Greet and Sustainability
There were several god questions raised about sustainability, and I've had a few emails about that as well. Seafood sustainability, in my view, is not a black and white issue for the very simple reason that we do not and cannot control all the variables that determine if our harvest of a given species will result in the long term decline or health of that species.
For wild seafood in particular, we are dealing with some many unknowns that scientific population plotting has been spotty at best. That is not to say that the science of fishing is not improving and that it is not a valuable part of the sustainability debate. Rather, ocean currents, global warming, eco-system imbalances, ocean acidification and hosts of other complex issues intertwine making it hard to predict seafood abundance. It is a bit like predicting the weather.
A good recent example of this is that National Marine Fisheries scientists said that pollack abundance was low last year. Well it turns out they were wrong. 600% wrong.
So, before we talk about sustainability, I hope we can agree that we are talking about a moving target. In many ways I find it more useful to ask if we are moving towards sustainability or away from it. In the coming weeks, I'll talk about how and why we feel that CAFC (and other CSFs) is moving the catching of seafood toward greater sustainability.
Feel free to chime in in the comments and air out your thoughts/concerns about sustainability. Next week I'll tackle the issue of sustainability in terms of the seafood cards that treat seafood like a traffic light.