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Let’s not turn back the clock on U.S. fisheries

G.W. Bush signing MSA Re-authorization 2006

President George W. Bush signs the Magnuson-Stevens Fishery Conservation and Management Reauthorization Act of 2006, joined by a bi-partisan group of lawmakers.
Photo Credit: AP, from talkingfish.org

Fisheries management can be a contentious business. So it’s all the more striking that the business of legislating on federal fisheries has historically been a relatively cordial affair. The gains of the last two decades have been possible because of strong cooperation across the aisle. In 1996 the Sustainable Fisheries Act (SFA) prioritized conservation in federal fisheries management for the first time. Alaska’s Republican Congressman Don Young jokes that the Magnuson-Stevens Act could have been called the Young-Studds Act because of his close collaboration on the SFA with Gerry Studds, then a Democrat from Massachusetts. It passed both chambers by overwhelming margins and was signed into law by President Clinton. Ten years later, the Magnuson-Stevens Reauthorization Act strengthened conservation mandates in response to continued overfishing and the failure to rebuild overfished species. It was championed in the Senate by Republican Ted Stevens in close cooperation with his Democratic counterpart Daniel Inouye. It cleared the Senate by unanimous consent, and was signed into law by President George W. Bush.

With Congress once again considering reauthorization of the Magnuson-Stevens Fishery Conservation and Management Act (MSA), there’s a welcome bipartisan consensus that the law is working. Senior lawmakers on both sides of the aisle are talking about building on our recent successes and exploring minor tweaks to the law rather than pursuing any kind of far-reaching rewrite. Despite serious ongoing challenges in specific fisheries, the legal framework created by Congress is clearly succeeding. Science-based annual catch limits are ending overfishing; and statutory rebuilding timelines have driven the recovery of more than 30 previously depleted stocks. This is great news for the health of the ocean. It’s even better news for seafood lovers, saltwater anglers, and coastal small businesses—the most important long-term beneficiaries of fishery management success. Read More »

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Monitoring with an eye towards cost-effectiveness in the Pacific Groundfish fishery

In the Pacific, electronic monitoring (EM) research is currently focused on individual accountability of both catch and bycatch in the trawl catch share fishery.  Since 2011, vessels in this fishery have been required to carry an on board observer.  Additionally, the crew of each vessel operates a vessel monitoring system (VMS), submits logbooks, and reports 100% of landings. This comprehensive program, along with individual fishing quotas (IFQs), has proven to be an effective approach to managing the fishery.  This success is evidenced by a decrease in catch of overfished and rebuilding species, as well as a significant reduction in unwanted catch, or “discards.”

Why Electronic Monitoring?

The West Coast Groundfish monitoring program is working well, but its high costs could push some of the smaller vessels out of the fishery, especially those that operate out of remote locations where it is difficult to deploy fisheries observers.  EDF’s Pacific Ocean team, along with many other stakeholders, is working with the Pacific Fishery Management Council to identify and approve appropriate electronic monitoring options.  The integration of EM into the Pacific groundfish monitoring program is expected to help reduce costs and increase operational flexibility while maintaining high levels of accountability. Read More »

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Expedition Cuba Part 3: Collaborative Research Establishes Baseline Monitoring in Cuba

Cuban and Mexican researchers, Alejandra Briones and Ivan Mendez, look at a sample that will be analyzed in CIM’s lab to assess the faunal communities in the water column.

By: Kendra Karr and Valerie Miller

Part III of a blog series detailing a February 2013 Research Expedition in Cuba organized by EDF Oceans’ Cuba, Science, and Shark teams and funded by the Waitt Foundation. A team of scientists from Cuba, Mexico and the U.S. along with EDF staff set sail to share knowledge, scientific methodologies and to survey shark populations in Cuba. The tri-national expedition was led by Cuban scientists from University of Havana’s Center for Marine Research (CIM) and U.S. scientists from the Mote Marine Laboratory in Florida.

Researchers from Cuba, Mexico and the U.S. participated in an exploratory research cruise in the Gulf of Batabanó along the Southern coast of Cuba to monitor shark populations, local faunal communities and to train fellow team members in monitoring techniques.  Leaving the port of Batabanó, the RV Felipe Poeytransected the shallow, soft-sediment habitat that comprises the majority of the Gulf.  The cruise set off for the remote and sparsely populated Isle of Youth, the largest island in the Canarreos Archipelago.  Canarreos Archipelago is home to a national park and several marine protected areas (MPAs) which contain habitats that possess ecotourism potential and provide refuge for ecologically and economically important species such as lobsters, sharks and finfish. Read More »

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Expedition Cuba Part 2: Scientists Partner with Fishermen to Explore Cuban Waters

The tuna fishing crew meets up with the research team in the Gulf of Batabanó.

By: Valerie Miller & Kendra Karr

Part II of a blog series reporting on the February 2013 Research Expedition in Cuba organized by EDF Oceans’ Cuba, Science, and Shark teams and funded by the Waitt Foundation. A team of scientists from Cuba, Mexico and the U.S. along with EDF staff set sail on an exploratory research cruise to share knowledge, scientific methodologies and to survey shark populations in Cuba. The tri-national expedition was led by Cuban scientists from University of Havana’s Center for Marine Research (CIM) and U.S. scientists from the Mote Marine Laboratory in Florida.

In early February the team of researchers boarded the RV Felipe Poey and departed the south coast of Cuba for the Gulf of Batabanó.  The nine-day expedition was designed to monitor shark populations, collect baseline data on plankton and benthic communities and train scientists in data collection techniques for future monitoring.  It took the entire first day to steam to the Isle of Youth.   By the evening the smooth waters and night sky had blended into one endless black landscape. As a sense of isolation set-in, the boat turned towards some lights in the distance – which emanated from a lobster station floating in the middle of the Gulf.  After a day crossing the ocean with no land in sight, it felt strange stepping off the boat and onto the deck at the station. The lobster fishermen, friends of the Cuban scientists, showed us around the facility which stores their daily catch in pens.  This moonlight meeting was just the first of many productive interactions with fishermen throughout the journey. Read More »

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Expedition Cuba: A Tri-National Journey to Share Science and Survey Sharks, Part 1

Shark researchers from Cuba, Mexico, &  the U.S. capture a bull shark in the Gulf of Batabanó, Cuba.

Shark researchers from Cuba, Mexico, & the U.S. capture a bull shark in the Gulf of Batabanó, Cuba. (From L to R: Pedro Reyes and Alexei Ruiz of the Center for Marine Research – Cuba, Jack Morris of Mote Marine Laboratory – USA) Photo Credit: Valerie Miller

 

By: Kendra Karr & Valerie Miller

Intro by Dan Whittle: With generous support from the Waitt Foundation, Environmental Defense Fund (EDF) has launched a new initiative to support collaborative field research with scientists from the University of Havana's Center for Marine Research. This initiative is enabling teams of Cuban, U.S. and Mexican scientists to carry out a series of scientific expeditions to conduct important new research on Cuba's remarkable—but understudied—marine and coastal ecosystems. This effort will also support year-round port sampling of shark fishery landings at Cuban ports, contributing to EDF’s overarching tri-national shark conservation efforts throughout the Gulf of Mexico.  

On our inaugural expedition in February 2013, our tri-national team embarked on a research cruise off of Cuba's south coast in the Gulf of Batabanó to share knowledge and scientific methods, and to survey migratory shark populations. The expedition was organized by EDF Oceans’ Cuba, Science, and Shark conservation programs and led on-the-water by scientists from University of Havana’s Center for Marine Research (CIM) and from the Mote Marine Laboratory in Florida; with participation by a scientist from Mexico’s College of the Southern Frontier (ECOSUR).

Results from this expedition will be highlighted in a 3 part blog series. Today’s post focuses on sharing science in data-limited shark fisheries.  It will be followed by stories about the partnership of fishermen and scientists and baseline data.  Join the journey here and follow along this week! Read More »

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Electronic Monitoring: A Roadmap to Efficient & Effective Fisheries Management

Fisheries Monitoring Roadmap

Successful fisheries management is dependent upon timely data collection and analysis.  A robust monitoring program will provide data on catch, specify gear use and evaluate bycatch for fishery stakeholders and managers, which in turn, support and improve stock assessments and ensure catch limits are both optimized and sustainable in the long-term.  Monitoring is a necessary component of accurate catch accounting, yet comes with costs which can be a barrier to implementation.  EDF is working to establish cost-effective monitoring programs in the United States, using a multifaceted approach including electronic monitoring, electronic reporting, on-board observers, logbooks, dockside catch accounting and other tools.  The Fisheries Monitoring Roadmap is a guide developed by a working group of fisheries stakeholders facilitated by EDF to help realize this goal.

As fishery managers and other stakeholders look to new and emerging technologies to meet fishery monitoring and data needs, it is important to recognize that incorporating EM into a fishery monitoring program is a multi-step process that must be tailored to the specific needs of the fishery, fleet and often individual vessels.  The Fishery Monitoring Roadmap outlines the differences between monitoring tools, and matches them with clearly identified management and monitoring goals, ultimately allowing for the optimization of fishery monitoring programs.

The “Roadmap” is essentially a multi-stage, ‘how-to’ manual for developing or revising a fishery monitoring program.  Additionally, the Roadmap provides anecdotes and case studies highlighting trade-offs that must be considered when selecting among various fishery monitoring tools.  In order to provide the context, background and resources stakeholders may need, the Roadmap includes the following five complementary sections: Read More »

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Climate Change is Changing Fisheries

Recently, the impacts of climate change on fisheries have been in the news.  The emphasis has been on the inability of scientists to explain how climate change is affecting fisheries or to fix the problems it seems to be causing.  These include shifting distribution and abundance patterns of commercially valuable fish stocks – shifts that may leave fishermen stranded with very restrictive catch limits, even when they have been doing everything possible to protect and restore their stocks.  These problems are being felt acutely in New England, where catch of some valuable stocks has been highly restricted to rebuild stocks depleted by overfishing – but they face even more restrictions as scientists find less fish in the water, possibly due to migrations induced by climate change.

A better scientific understanding of how climate change influences the distribution and abundance of fish is certainly needed, but that may be less important than the need for more flexible human institutions that can rapidly adjust to those changes. Read More »

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Newsflash! Warming oceans=changes in fish populations and ecosystems

A number of scientific studies indicate that warming waters are affecting fish populations globally—and often in unpredictable ways. This finding is significant for fisheries management because as fish populations shift, whole ecosystems are changed. A recent study covering 40 years of data illuminates these changes in fish distributions and a Huffington Post article examines the research conducted to date and highlights the uncertain implications of this knowledge. The article extensively quotes our own scientist and Director of Spatial Initiatives, Jake Kritzer. Jake comments on the difficulty of making management predications without a complete understanding of how complex underwater ecosystems are shifting:

“It's an immensely complicated situation. You have climate change overlaying everything, and it seems to be changing the way everything works, which means we have a lot of problems. It's getting harder and harder to assess the stocks, to model them and understand their dynamics and predict what's going to happen. Because those models are based on years and years of experience reading fish stocks and studying them, they have been tested over a long time and they rely on a certain set of assumptions and conditions that now seem to be rapidly changing. Tools that have been fairly well established and worked well in the past just don't seem to be working as well anymore."

Read the full Huffington Post article: http://www.huffingtonpost.com/2013/05/17/ocean-climate-change-fishing-industry_n_3275505.html

Access the recent study published in Nature from researchers in British Columbia: http://www.nature.com/nature/journal/v497/n7449/full/497320a.html

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