The Beacon

Blog Tags: Overfishing

Searching for a More Responsible Way to Farm Fish

A salmon farm in Chile. © Oceana/ Eduardo Sorensen

Almost half of the world’s seafood now comes from fish farms, which can cause significant environmental harm if not responsibly managed.

Because many fish are confined to a small area, aquaculture can lead to high levels of pollution and outbreaks of diseases. Sometimes the farmed fish escape, which can hurt wild fish populations and the local ecosystem. Aquaculture can also lead to overfishing since carnivorous fish, like salmon and tuna, are fed large amounts of fishmeal made from prey fish like anchovies or herrings.

The Velella Project is an experiment off the coast of Hawaii that is trying to address some of the problems associated with aquaculture. Instead of enclosing fish in stationary nets or tanks like traditional farming methods, a specially-designed spherical pen, called the Aquapod, drifts through the water containing 2,000 hatchery born fish.


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Oceana's Mike Hirshfield on Fish and the Law

Earlier this year, the National Oceanic and At­mospheric Administration set catch limits under the 2006 Magnuson-Stevens Fishery Conservation and Management Act amendments for all covered species, a major triumph for fisheries management.

The Environmental Forum asked the leading voices in fisheries management, “Is the 2006 law succeeding in re­storing fish stocks? Are adjustments needed to ensure robust stocks and sustainable commer­cial and recreational fisheries in the future?” Here’s an excerpt of the response by Mike Hirshfield. Oceana’s Senior Vice Presi­dent for North America, and Chief Scientist. He is currently on sabbatical; you can read about his travels at his blog.

The United States is fortu­nate to have a law designed to keep abundant fish populations in the ocean. All ocean lovers, including commercial and recreational fisher­men, should celebrate the passage of the 2006 amendments to that law. If they are carried out fully, we will definitely see increased fish populations in future years. Our fishery management system is one of the best in the world, certainly compared to places like Europe. But before we pat ourselves on the back too much, we need to take a clear-eyed look at what the amendments did — and didn’t — do, as well as the way the National Marine Fisher­ies Service is implementing the law. Some problem areas are indicated below by italics.

The amendments only addressed part of the problem. Fisheries man­agement comes down to three prin­ciples: First, don’t kill more fish than can be replenished. Second, don’t kill too many other animals. And third, don’t wreck the places fish need to live. The 2006 amendments really only dealt with the first.

The amendments came 10 years too late for some species. Conservation­ists thought the 1996 amendments required an end to overfishing. We were wrong. Unfortunately, for some species, the additional decade meant ten more years of declining popula­tions. For long-lived, slow-growing species like Atlantic halibut, some sharks, and Pacific rockfish, the extra overfishing means their populations won’t rebuild for decades — if ever.

Too many species are “off the books.” Several hundred species of fish caught by fishermen are not in­cluded in fishery management plans, so managers don’t consider them subject to the accountability require­ments of the 2006 amendments. Managers have even removed species from plans to avoid the obligation. Species subject to international management are exempt from the requirements, even if overfished, like Atlantic bluefin tuna.

Too many species may fail to re­build. Many rebuilding plans are designed with little better than a 50 percent chance of success — mean­ing they are nearly as likely to fail. Even an 80 percent chance of suc­cess means 20 of 100 such plans will fail. We may not always have all the science we would like, but it needs to be taken seriously, with the tie going to the fish. We need more safety margin, not less.

The bare minimum is the target. “Not overfished” and “preventing overfishing” are weak standards of success, leaving too many popula­tions at risk. Fish stocks will face increased threats from a changing climate. We need to hedge our bets with larger fish populations, not the bare minimum.

You can read the full piece at The Environmental Forum.


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BBC Interviews Andy Sharpless at World Oceans Summit

Last month our CEO Andy Sharpless attended the Economist's World Oceans Summit in Singapore. He spoke to the BBC about the importance of sustainable fishing to the future of global food security, check out the interview and pass it on:


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Exploring a Filipino Fish Market

© Suzannah Evans

Editor's note: This is fifth and final part in a series of dispatches from the Philippines.

After meeting with Marybeth in Lanuza, our crew headed back to Butuan City, where we split up – Paul to Manila on his way back to the UK, and Fel, Lito and myself to Cebu. Fel, a pride program manager for Rare, was nice enough to stick around in Cebu with me for a day and take me to the wet and dried fish markets in the old part of the city, where we could see the flip side of overfishing in the Philippines.

Cebu, the oldest city in the country, is the site where Ferdinand Magellan landed in 1521. He converted a few hundred native people to Catholicism before being killed in a battle a few weeks later, but his legacy endures: the Philippines is quite possibly the most Catholic place I’ve ever been, and I’ve been to Rome. Every office building includes images of Christ and the Virgin Mary, and religion is woven into even the fashions of the young Filipinos, like the rhinestone cross earrings I saw on a young woman on our jeepney ride to the market.

The central market in Cebu encompasses several blocks of ramshackle stalls containing everything from bursting funeral flower arrangements to cages full of fighting roosters. Here’s where you can buy one of the Philippines’ famous street food delicacies: balut, or a fertilized duck egg hardboiled and eaten at three weeks’ gestation, feathers and all. (I didn’t have one. I earned my stripes the previous day by tasting several varietals of durian, a fruit so foul-smelling it’s often banned from taxis and public buildings. “Smells like hell and tastes like heaven” is what they say, and while the smell was pretty revolting, the fruit itself wasn’t half-bad. Our van smelled like roadkill for the next two hours, though, so the value of this experience was questionable.)


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Fish as a Lifeline for Filipinos

Ayoke Island, Philippines. © Suzannah Evans

Editor's note: This is part 3 in a series of dispatches from the Philippines.

Ayoke Island may be the most idyllic place I’ve ever seen. It’s a small island in the northern part of Lanuza Bay covered with a riot of coconut and palm trees.

The town is a small cluster of bamboo and thatch homes. I was lucky enough to get to snorkel in the aqua waters of the Ayoke Island MPA with Lito, a Rare staffer, while fishers held a community meeting in the guardhouse. Unlike the waters of Cortes, which contain mostly an undulating seagrass meadow, Ayoke is home to a stunning reef with ten-foot table corals and seemingly endless clusters of branch corals.

But even in this paradise, there are signs of trouble. We saw very few fish, although I did spot one fat sea cucumber resting on a table coral. I didn’t see any giant clams, although Lito said he saw a dead one. Broken patches of branch corals littering the ground were evidence of dynamite fishing.

Even so, Ayoke Island’s MPA was named one of the Philippines’ top 10 marine protected areas, no small feat in a country with 1,600 MPAs, the most in the world. But as recently as December the community faced a real test when the MPA was dynamited during the town’s fiesta, when no one was volunteering at the guardhouse. No one knew about the bombing until a family that was new to town showed up at the market with several boxes of fish that everyone immediately recognized as the result of dynamite fishing. As fishers told Cherry Ravelo, Rare’s conservation fellow for Ayoke and nearby General Island, they felt like they had been robbed.


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Creating 'Fish Banks' in the Philippines

One of the popular fish mascots on Mindanao island. © Suzannah Evans.

Editor's note: This is part 1 in a series of dispatches from the Philippines.

The northeast coast of Mindanao island in the Philippines is home to a series of small towns comprised almost completely of fishing families.

Last week, I visited several of the municipalities along with Rare, a US-based group that is working to protect the region’s local fishing livelihoods and help keep the communities out of the poverty spiral that can happen when there’s no more fish, and therefore, no more food.

Rare sponsors conservation fellows in 12 areas in the Philippines. These fellows, who are members of the community, become part of Rare’s two-year program to end destructive and illegal fishing and safeguard the local marine protected area, which is kind of a “fish bank” for the town. In return, the fellows earn a master’s degree from the University of Texas.

These marine protected areas (MPAs) are quite small – 100 acres here, 200 acres there – but they make a huge difference to the communities, which include fishers working from paddle dugout and outrigger canoes with basic hook-and-line or net gear. Before Rare’s campaigns got started last fall, many of the MPAs weren’t really guarded closely and illegal fishing within the boundaries, which are usually marked by buoys or bamboo poles, was difficult to stop. But now Rare’s fellows have been organizing 24/7 enforcement of the MPAs and for the most part, illegal and destructive fishing has been greatly curbed.

Rare’s projects are called Pride Campaigns because they take care to show the towns that they have something special and worth protecting. The MPA guards are all volunteers, with overnight shifts lasting 12 hours or more, and we learned that some of the guards are local fishermen who were once illegally fishing within the MPA before learning the value of protecting it.

In addition to staffing the MPA, the Rare fellows create a mascot for the campaign that’s based on the area’s flagship species, like rabbitfish, lobster or giant clams. These cute anthropomorphized creatures have quickly become the most popular parts of the campaigns. In the little villages of Mindanao, the arrival of the mascots is a major event.

I’ll talk a little more about each fellow that I met in upcoming posts, but I first want to thank Rare for letting me tag along on these site visits. It was really an extraordinary experience.


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House Introduces Bipartisan Bill to Fight Illegal Fishing

Congress took a strong step forward today in the fight against illegal fishing, as Congresswoman Madeleine Bordallo (D-Guam) introduced legislation to fight this growing global problem that threatens our oceans, honest fishermen and seafood consumers worldwide. 

The bill is cosponsored by Representatives Frank Guinta (R, NH-01), Sam Farr (D, CA-17), Gregorio Kilili Sablan (D-MP), Pedro Pierluisi (D-PR), Eni Faleomavaega (D-AS), and Donna Christensen (D-VI).

The legislation, titled the “Illegal, Unreported, and Unregulated Fishing Enforcement Act,” would provide the U.S. with critical tools to better monitor and track pirate fishing vessels, enforce penalties against those vessels, help prevent illegal product from entering the U.S. market, and protect endangered or threatened species from further depletion.  The bill is the companion to S. 52 in the Senate, which was introduced by Senator Daniel Inouye (D-HI) and passed the Senate Committee on Commerce, Science and Transportation last May. 

Illegal, or pirate, fishers skirt the law by using illegal gear, fishing in closed areas or during prohibited times, and catching species that may be threatened or endangered.  Because this fishing is unregulated and unreported, it is difficult to assess the true impact on our oceans. The National Oceanic and Atmospheric Administration (NOAA) estimates, however, that pirate fishing results in global economic losses of between $10-23 billion each year and accounts for as much as 40% of the catch in certain fisheries.       


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World Bank Launches Global Partnerships for the Oceans

© Oceana/Eduardo Sorensen

Today the World Bank announced a new international alliance called the Global Partnerships for the Oceans and we are excited to announce our involvement!

It’s a collaborative partnership in every sense with many of the world’s top conservation organizations, private interests and the World Bank pooling their resources and energies to help tackle the toughest issues facing our oceans like overfishing, marine degradation and habitat loss.

Oceana understands the need to protect our oceans for their beauty and splendor, but we also recognize that there’s more at stake here. It’s not just about the environment. It’s also about the millions of people who rely on the oceans to keep them healthy and well fed—and the millions more who will rely on them in the future.

Oceana’s CEO Andy Sharpless said it best: “This global partnership couldn’t come at a better time. At this moment we’re looking at two diverging lines: world population, on a steady ascent, and global fish catch, on a steady decline. If we reverse this latter trend with better fisheries management, we could have enough wild seafood to feed the 9 billion people projected to live on our planet in 2050. No longer is this issue solely about ocean conservation - it’s also about humanity and saving the oceans in order to feed the world.”

We’re advocating for better ocean management to meet this challenge. By ensuring our oceans are productive enough to feed a growing population we’ll improve biodiversity and strengthen key habitats in the process, which will make the oceans healthier, too.

Oceana’s model for saving the oceans is just one of many. But that’s what makes this partnership so great. We’re uniting conservationists from all corners, public and private. It’s the complementary collaboration that makes this alliance so strong and well rounded.

The news of the alliance was first announced today at the World Oceans Summit in Singapore, which brought together many of the world’s leaders in ocean conservation including our very own CEO Andy Sharpless.  

 


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Cod Numbers Disappoint Fishermen and Scientists

A fishing boat in the Gulf of Maine. © Gretchen Ertl for the New York Times

New England fishermen and conservationists alike are in a state of alarm over recent findings from the National Marine Fisheries Service (NMFS) that Gulf of Maine cod – long a staple of New England waters and a critical species for thousands of commercial fishermen in Massachusetts and New Hampshire – are seriously depleted and have been heavily overfished for the past few years. 

This news comes as a shock to both fishermen and scientists, since the previous assessment, done in 2008, found that the stock was following a positive trajectory toward recovery. 

Under the most recent reauthorization of the Magnuson-Stevens Act, the law that governs the nation’s marine fisheries, the regional fishery management councils must implement measures to reverse overfishing and ensure that nearly all stocks are rebuilt within ten years. 

Rebuilding fish stocks to healthy levels ensures that fish will be at robust levels to allow commercial fishing to continue on these stocks well into the future. For Gulf of Maine cod, the rebuilding deadline is 2014. The 2008 assessment indicated that the stock was well on its way toward meeting that deadline, so the New England Fishery Management Council set annual catch limits under that assumption and fishermen fished according to the law. 

In a startling reversal, scientists have now determined that the picture in 2008 was flawed and the stock is nowhere near as healthy as they initially thought. In fact, they have found that the stock is only 20 percent of its rebuilt size and is being fished roughly five times the level it can sustain. 

Even more troubling, scientists say that even if all fishing of cod ceased, the species will still not recover by the 2014 deadline. NMFS has said that even under the best case scenario, the stock would not be rebuilt until 2018. The assessment is currently under peer review and the results will be released later this month.


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A Fishery for the Future: Off the Hook

nova scotia boats

Fishing boats in Nova Scotia. © Becky Cliche via http://www.offthehookcsf.ca

A group of hook-and-line fishermen in Nova Scotia are helping change the face of fishing, and we think you should know about them.

Perhaps you’re familiar with the CSA model, or Community Supported Agriculture, in which subscribers pay for weekly shares of a farm’s produce. Off the Hook is a Community Supported Fishery using this model with fish, connecting a co-operative of small-scale fishermen from the Bay of Fundy to subscribers in and around Halifax, Nova Scotia. Customers receive weekly shares of the co-op’s catch of fresh whole haddock and hake. 

The benefits? Community Supported Fisheries like Off the Hook provide more family income, more market choices, and increased ownership and control. Subscribers get better access to the freshest local, sustainable fish along with a better connection to local fishing communities and the ocean. It’s a win-win.

Off the Hook has been named a finalist in a global competition being held by National Geographic called "Turning the Tide on Coastal Fisheries". The contest aims to find community supported projects that provide innovative solutions to overfishing. Off the Hook was the only project in North America to make it to the top 10 out of more than 100 entries from 48 countries.

The last phase of the contest is an online vote that ends Dec 24. If Off the Hook makes it to the top three, they will be flown down to DC to meet with key stakeholders in international fisheries management and marine conservation. The winner receives a $20,000 grant, and National Geographic will produce a video that features their project.

Vote for Off the Hook and spread the word about Community Supported Fisheries!


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