Saving Seafood

Sharing best-practice: IPNLF & ISSF launch first practical reference guide for pole-and-line fishing

July 16, 2019 — The following was released by the International Pole & Line Foundation & International Seafood Sustainability Foundation:

A new guidebook detailing science-based best-practices for maximising catch value and also minimising the environmental impacts of these fisheries is today jointly published by and the International Pole & Line Foundation (IPNLF) and the International Seafood Sustainability Foundation (ISSF).

The Skippers’ Guidebook to Pole-and-Line Fishing Best Practices has been written by fishers, marine scientists and pole-and-line experts. Aimed at one-by-one fishers and fishery stakeholders, the Guidebook offers practical advice on conducting these artisanal tuna fishing operations — from capture to handling and storage methods.

As highlighted in the Guidebook, pole-and-line fishing has gained attention as a responsible method of harvesting tuna. With the growing consumer awareness about the sustainability of seafood resources, this Guidebook is well placed to provide a resource for fishers globally to optimise the efficiency of their operations, maximise catch quality and recognise and address the environmental impacts of their activities in order to reach the increasing demand for pole-and-line caught products.

Topics covered by the guidebook include:

  • Tuna species targeted by pole-and-line fisheries
  • Fishing operations in pole-and-line tuna fishing
  • Tuna catch handling and storage
  • Baitfish catch methods, management, and utilisation in pole-and-line fisheries

The chapters include a comprehensive series of examples and recommendations to help pole-and-line fishers understand and implement best-practise guidance.

Dr. Victor Restrepo, Vice President of Science at ISSF, says: “ISSF is committed to the long-term conservation and sustainable use of global tuna fisheries. That commitment drives the publication of the ISSF Skippers Guidebook series for longline and purse seine vessel fishers, as well as our observer guidebook — sharing best practices with those stakeholders on the front lines of the collaborative work toward sustainable fisheries. Having expert advisors on our respective science committees in common, ISSF is pleased to partner with the International Pole and Line Foundation in expanding such science-based guidance to the pole-and-line sector.”

Martin Purves, Managing Director of IPNLF, adds: “We believe the Skippers’ Guidebook will prove an important, practical resource not only for the many thousands of pole-and-line fishers around the world, but also for all those many more people connected to these supply chains. The profile of pole-and-line fishing has reached new levels, not only due to the low environmental impacts of these fisheries, but increasingly also because of the social benefits that they bring to the coastal communities connected to them. Like any catch method there is significant scope for further improvements in the sustainability aspects of these fisheries, providing markets with higher quality, more responsibly sourced tuna. There’s no question that this is what today’s consumers are looking for.”

The Skippers’ Guidebook to Pole-and-Line Fishing Best Practices is available online on the ISSF and IPNLF websites.

http://ipnlf.org/resources/ipnlf-documents/document/pole-line-skippers-guidebook

https://iss-foundation.org/download-monitor-demo/download-info/issf-ipnlf-skippers-guidebook-to-pole-and-line-fishing-best-practices/

ISSF to IOTC: Listen to your scientists, take immediate steps to protect Yellowfin

June 13, 2019 — The following was released by the International Seafood Sustainability Foundation:

The International Seafood Sustainability Foundation (ISSF) published its position statement in advance of the 23rd Session of the Indian Ocean Tuna Commission (IOTC)in Hyderabad, India, June 17-21.

ISSF’s highest priority item for IOTC is the adoption of an effective rebuilding plan for yellowfin tuna, one that gives full effect to the recommendations from IOTC’s Scientific Committee. In 2018, the Scientific Committee reported that catches of yellowfin tuna exceeded by 3% the management measures previously agreed by the Commission that called for reductions in catches; reductions that did not even meet the scientific advice.

“Fisheries managers must act to protect Indian Ocean yellowfin,” said ISSF President Susan Jackson. “The scientific evidence regarding the status of Indian Ocean yellowfin is well-documented and concerning, and the IOTC has the power to adopt management measures that will rebuild this stock. The IOTC must heed the advice of its Scientific Committee and adopt effective management measures to reverse the decline of this critical resource.”

For yellowfin tuna, a species that is subject to overfishing, an over-catch of 3% places further stress on this resource. According to ISSF, IOTC should adopt an effective rebuilding plan for yellowfin tuna that: gives full effect to the advice of the IOTC Scientific Committee and achieves a healthy spawning biomass for the species by 2024 with at least 50% probability.

ISSF also advocates that IOTC:

  1. Adopt species-specific harvest strategies as soon as possible, particularly for yellowfin tuna, and conduct a review of the limit reference points (LRPs) in Resolution 15/10 to allow for the adoption of harvest control rules by 2020.
  2. Urgently address data gaps in artisanal fisheries, especially for gillnets.
  3. Strengthen monitoring, control and surveillance (MCS) measures, such as vessel monitoring systems (VMS) and the regional observer scheme (ROS), to support data collection, monitoring and the implementation of harvest strategies.
  4. Strengthen fish aggregating device (FAD) management, including of supply and tender vessels; ensure full implementation of non-entangling FADs; and support testing of biodegradable FADs.
  5. Amend Res. 11/04 to require 100% observer coverage on large-scale purse seine vessels; adopt the ROS Standards for national programs; and develop electronic monitoring/electronic reporting(EM/ER) standards so that EM can be used to ultimately achieve 100% observer coverage in purse seine and longline fisheries.
  6. Continue to strengthen the IOTC compliance assessment process.

Read the full IOTC Position Statement, available in English or French, on the ISSF website.

Tuna Experts Mark 10 Years of Collaboration, Come Together for Workshop on Mitigation of Environmental Impacts of Tropical Tuna Purse Seine Fisheries

May 9, 2019 — The following was released by the International Seafood Sustainability Foundation & Common Oceans ABNJ Tuna Project: 

The International Seafood Sustainability Foundation (ISSF) and the Common Oceans ABNJ Tuna Project co-sponsored the Mitigating Environmental Impacts of Tropical Tuna Purse Seine Fisheries workshop, held at the Food and Agriculture Organization of the United Nations’ (FAO) Headquarters in Rome, on 12-13 March 2019. The workshop reviewed the progress cross-sector research and advocacy efforts have made in reducing bycatch and other environmental impacts and also identified main focus areas for future activities.

Workshop sessions focused on: (1) bycatch of the tuna purse seine fishery; (2) sharks and rays; (3) small bigeye and yellowfin tuna; (4) fish aggregating device (FAD) structure impacts; (5) FAD management; and (6) looking ahead: the next 10 years. Each session comprised an expert presentation followed by a discussion panel including representatives from across the multi-sector workshop participants. The newly released report detailing the six sessions is now available for download. The report also offers data-rich presentations for each session.

Read the full release here

ISSF Participating Tuna Company Compliance Report Shows 98.5 Percent Conformance with Foundation Conservation Measures

April 25, 2019 — The following was released by the International Seafood Sustainability Foundation:

The International Seafood Sustainability Foundation (ISSF) has released its ISSF Annual Conservation Measures & Commitments Compliance Report, which shows a 98.5 percent conformance rate by 25 ISSF participating companies with all 27 ISSF conservation measures in effect in 2018, the audit period. Many of the world’s largest tuna processing companies participate in ISSF.

As part of its commitment to transparency and accountability, ISSF engages third-party auditor MRAG Americas to continuously assess ISSF participating companies’ compliance with ISSF’s conservation measures according to a rigorous audit protocol.

“It is encouraging to see the independent audit process continue to show high conformance among our Participating Companies,” said ISSF President Susan Jackson. “As we celebrate our organization’s 10th anniversary, these are the metrics that make a difference. Particularly in the last three years, our industry participants have collectively scored high marks on a consistent basis, meaning they’re taking seriously the science-based measures we’ve developed.”

The April 2019 annual compliance report is based on participating company activity for 2018. ISSF publishes this annual compliance report with initial audit results in the second quarter each year; in November, ISSF publishes an updated report to show any remediation of non-conformances previously reported.

The April 2019 report shows that:

  • 17 companies were in conformance with all 27 measures in effect during the 2018 reporting period.
  • 8 companies had at least one minor non-conformance, for a total of 9 instances of minor non-conformance. These typically involved instances where companies achieved some, but not full, compliance with a given conservation measure.
  • 1 company had one major non-conformance. As defined by MRAG Americas, a “major non-conformance” means a company does not comply with a particular conservation measure or commitment, and this compromises the integrity of ISSF initiatives.

ISSF conservation measures where companies achieved 100 percent conformance include: 2.1 Product Traceability; 3.1(b) Prohibition of Transactions with Shark Finning Policies; 3.4 Skipper Best Practices; 3.5 Transactions with Vessels that Use Non-entangling FADs; and 5.2 IUU Product Response. Areas for improvement include data submission to RFMOs, observer coverage on tuna vessels, and IMO Unique Vessel Identifiers.

The rate of full conformance had been mostly steady in each annual reporting period, as shown across the below compliance report publication dates. The April 2019 report audited companies against five new Conservation Measures that were not in effect during previous reporting periods.

  • June 2015: 79.8 percent
  • June 2016: 87.2 percent
  • November 2016: 95.6 percent
  • May 2017: 97.5 percent
  • November 2017: 100 percent
  • June 2018: 97 percent
  • November 2018: 99 percent
  • April 2019: 98.5 percent

The five new measures for which ISSF Participating companies were first evaluated during the 2018 audit period are as follows:

Measure 2.3 Product Labeling by Species and Ocean of Capture: On all product labeling, or through a publicly available web-based system by product, for all branded tuna products:

  1. Identify the species of tuna contained in the product.
  2. Identify the ocean of capture for the tuna contained in the product.

Measure 3.6 Transactions with Vessels Implementing Best practices for Sharks and Sea Turtles: Transactions only with those longline vessels whose owners have a policy requiring the implementation of best practices for sharks and marine turtles.

Measure 4.4 (C) Transshipment at Sea – Observer Coverage (Large Scale Longline): Transactions with longline vessels that conduct transshipments at sea, whether high seas, EEZ, territorial seas or archipelagic waters, only if 100% of such transshipments are observed.

Measure 7.2 Threshold Requirement for PVR Listing: All large-scale purse seine vessels owned by the same business organization shall be in demonstrated compliance with, or otherwise exempted from, Section 6 —Capacity.

Measure 7.4 Supply and Tender Vessels: For controlled supply or tender vessels that operate with purse seine vessels:

  • register all vessels on the PVR and maintain registration indefinitely;
  • ensure all are listed on the authorized vessel record of any RFMO governing the ocean area in which the tuna was caught;
  • ensure all have an IMO unique vessel identifier; and
  • ensure all are not listed on the IUU Vessel List of any RFMO.

In addition to the annual compliance reports, MRAG Americas issues individual ISSF participating company reports, published on the ISSF site, detailing each company’s level of compliance with conservation measures. Under the compliance policy, companies may be required to remediate non-conformances found during the annual audit, and MRAG will immediately issue reports for those companies that do so.

ISSF Welcomes Fisheries, Policy and Conservation Experts to Board of Directors

April 11, 2019 — The following was released by the International Seafood Sustainability Foundation:

The International Seafood Sustainability Foundation (ISSF) announced today three Board of Directors appointments: fisheries scientist Dr. Rohan Currey of the Marine Stewardship Council (MSC); “Law of the Sea” scholar and fisheries law policy expert Dr. Martin Tsamenyi of the Australian National Centre for Ocean Resources & Security (ANCORS) at the University of Wollongong, Australia; and Dr. Giuseppe Di Carlo, a conservation scientist from the World Wildlife Fund (WWF).

Dr. Rohan Currey is responsible for ensuring that the Marine Stewardship Council (MSC) Fisheries Standard is based on robust scientific evidence and best practices in ecosystem-based fisheries management — and also implemented effectively in MSC fisheries assessments. Before joining, Dr. Currey was a Principal Scientist at New Zealand’s Ministry for Primary Industries, specializing in marine mammal science and Antarctic fisheries science. He represented New Zealand in the International Whaling Commission and the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR). In CCAMLR, he was the New Zealand Government’s principal science advisor for the Ross Sea region Marine Protected Area and the Ross Sea toothfish fishery. Dr. Currey earned a Ph.D. in marine mammal science from the University of Otago, with a research background in cetacean population biology, ecology, mark-recapture analysis, population viability analysis and risk assessment. He is a member the IUCN Species Survival Commission Cetacean Specialist Group; invited participant at the International Whaling Commission Scientific Committee, where he convenes the sessions on bycatch; and member of the Royal Society of New Zealand.

“ISSF’s mission is to help global tuna fisheries become capable of achieving the MSC certification standard,” said ISSF President Susan Jackson. “To have representation and input from such a high caliber leader at the MSC is critical, and Dr. Currey’s participation will enhance ISSF’s mission and provide valuable insight as we continue to implement our 2018-2022 Strategic Plan.”

Dr. Martin Tsamenyi is Professor of Law and was the former Director of the Australian National Centre for Ocean Resources & Security (ANCORS) at the University of Wollongong, Australia. Dr. Tsamenyi is a world-recognized expert in the Law of the Sea, oceans policy, marine environmental law, and fisheries law and policy. Dr. Tsamenyi has served as fisheries law advisor to the Pacific Islands Forum Fisheries Agency (FFA) and legal counsel to the Western and Central Pacific Fisheries Commission (WCPFC) and was Chairman of the International Commission for the Conservation of Atlantic Tunas (ICCAT). He has also been a consultant to several inter-governmental organizations and governments around the world. In 2012, he was made a Member of the Order of Australia (AM) “for service to maritime and fisheries law in the Asia Pacific region, through the Australian National Centre for Ocean Resources and Security, and to legal education.” Dr. Tsamenyi has provided advice and drafted legislation for a number of countries to combat IUU fishing and take corrective measures in the context of the European Commission’s IUU yellow card identifications, including Fiji, Vanuatu, Ghana, Papua New Guinea and Thailand. Dr. Tsamenyi holds a Bachelor of Law degree from the University of Ghana and Master of International Law and Doctor of Philosophy degrees from the Australian National University.

“Adopting sound, science-based policy is the best way for sustainability improvements to be made on the water,” said ISSF President Susan Jackson. “Professor Tsamenyi is uniquely able to help ISSF identify both policy gaps and solutions that our organization can address. His experience in policy and law related to highly migratory species, and on-the-ground IUU efforts make him a valuable addition to the Board.”

Dr. Giuseppe Di Carlo is Director of the WWF Mediterranean Marine Initiative, which brings together 8 WWF Offices towards a joint conservation effort. He is responsible for supporting Mediterranean countries to achieve key conservation and management targets, specifically on fisheries and MPAs. Since 2008, Dr. Di Carlo has been involved in developing and implementing ecosystem-based based management into conservation strategies. While working at Conservation International from 2008 to 2011, Dr. Di Carlo provided support to several country programs around the world, from East Africa to South East Asia, Madagascar and the Mediterranean. After completing his Ph.D. in marine science, Dr. Di Carlo worked as a research scientist at NOAA in the US focusing on coastal marine ecosystems and their adaptive response to disturbance, with special attention to global issues such as climate change, on which he has published extensively. Dr. Di Carlo was President of the World Seagrass Association between 2010 and 2014. From 2012 to 2018, Dr. Di Carlo was a Member of the Board of Directors of MedPAN, the Mediterranean Network of MPA managers. He is part of WWF’s Ocean Leadership Group which sets the organization agenda and goals on ocean protection. He represents WWF in the General Fisheries Commission for the Mediterranean and Black Sea.

“Being that we’re already so familiar with his years of work for our founding partners at WWF, we’re extremely excited to bring Dr. Di Carlo onto the ISSF Board of Directors,” said Vice President of Science at ISSF Dr. Victor Restrepo. “Dr. Di Carlo has truly impressive science and research bona fides, and he is aligned with ISSF’s science-first principles.”

Alfred Schumm, the former Director of the WWF Global Fisheries Programme and now Director of Innovation, Sciences, Technologies and Solutions at WWF, will be stepping down from the ISSF Board after serving ISSF for over eight years.

“Alfred’s departure from the board is bittersweet. We’re thrilled that he has an opportunity to pursue new avenues at WWF, but his insight and expertise with regards to biology and conservation will be greatly missed here on the ISSF board,” said ISSF Board Chair Luciano Pirovano. “Alfred has played a critical role in ISSF’s growth and triumphs over the better part of a decade and we wish him continued success in his new role at WWF.”

Read the full release here

86% of Global Tuna Catch Continues to Come from Stocks at Healthy Levels, But Some Stocks Remain Overfished

April 4, 2019 — The following was released by the International Seafood Sustainability Foundation:

Of the total tuna catch, 86% came from stocks at “healthy” levels — an unchanged share since last reported in October 2018 — according to the March 2019 International Seafood Sustainability Foundation (ISSF) Status of the Stocks report. Skipjack tuna stocks — which remain at healthy levels in all ocean regions — still comprise over one-half of the total catch.

ISSF publishes its signature Status of the Stocks report at least twice each year using the most current scientific data on major commercial tuna stocks.

The fishing mortality rating was changed for two stocks since the previous report: The Fishing Mortality rating for both Mediterranean albacore and Western Pacific yellowfin was modified from “yellow” to “green.” The ISSF Scientific Advisory Committee (SAC) determined that this change was needed to harmonize those ratings and the report’s ratings methodology.

Though many of the recent broad indicators of overall global tuna stock health are positive, there are several stocks of concern that should be noted:

  • The Indian Ocean yellowfin stock has again been rated both as overfished and as suffering overfishing after a new stock assessment presented by the Indian Ocean Tuna Commission (IOTC) Scientific Committee in late 2018.
  • Similarly, the Pacific Ocean bluefin stock is also considered to be overfished, and overfishing of this stock continues.
  • Eastern Pacific bigeye is experiencing overfishing. Fishing mortality for this species is high.
  • Two consecutive assessments have concluded that Atlantic Ocean bigeye is overfished and that overfishing is still occurring.​

Key Statistics in the Report

  • Total catch: In 2017, as reported in the new report, the total major commercial tuna catch was 4.8 million tonnes. More than half of the total catch (58%) was skipjack tuna, followed by yellowfin (28%), bigeye (8%) and albacore (5%). Bluefin tunas (3 species) accounted for only 1% of the global catch. These percentages changed only slightly from the October 2018 Status of the Stocks report.
  • Abundance or “spawning biomass” levels: Globally, 65% of the 23 stocks are at a healthy level of abundance, 13% are overfished and 22% are at an intermediate level. In terms of total catch, 86% come from healthy stocks, 10% from overfished stocks and 4% from stocks at an intermediate level. Unchanged from the last report, the stocks receiving orange scores — indicating overfished status — were Atlantic Ocean bigeye, Pacific Ocean bluefin and Indian Ocean yellowfin.
  • Fishing mortality levels: 78% of the 23 stocks are experiencing a well-managed fishing mortality rate, 18% are experiencing overfishing, and 4% have a high fishing mortality rate.
  • Largest tuna catches by stock: The five largest catches in tonnes, unchanged since the previous report, are Western Pacific Ocean skipjack, Western Pacific Ocean yellowfin, Indian Ocean skipjack, Indian Ocean yellowfin and Eastern Pacific Ocean skipjack.
  • Tuna production by ocean region: More than half (52%) of the world’s tuna is harvested from the Western and Central Pacific Ocean, followed by the Indian Ocean (20%), Eastern Pacific Ocean (13%) and Atlantic Ocean (11%). Catch from Pacific-wide stocks accounts for around 3% of the global catch, while catch in the Southern Hemisphere accounts for less than 1%.
  • Tuna production by fishing gear: 65% of the catch is made by purse seining, followed by longline (11%), pole-and-line (8%), gillnets (4%) and miscellaneous gears (12%). These percentages have changed only slightly since the October report.

About the Report

There are 23 stocks of major commercial tuna species worldwide — 6 albacore, 4 bigeye, 4 bluefin, 5 skipjack, and 4 yellowfin stocks. TheStatus of the Stocks summarizes the results of the most recent scientific assessments of these stocks, as well as the current management measures adopted by the RFMOs. Updated several times per year, Status of the Stocks assigns color ratings (green, yellow or orange) using a consistent methodology based on three factors: Abundance, Exploitation/Management (fishing mortality) and Environmental Impact (bycatch).

ISSF produces two reports annually that seek to provide clarity about where we stand — and how much more needs to be done — to ensure the long-term sustainability of tuna stocks: the Status of the Stocks provides a comprehensive analysis of tuna stocks by species, and the Evaluation of the Sustainability of Global Tuna Stocks Relative to Marine Stewardship Council (MSC) Criteria provides scores for the stocks and RFMOs based on MSC assessment criteria. The MSC-certified fisheries list (Appendix 2) in Status of the Stocks complements the Evaluation report.Together, these tools help to define the continuous improvement achieved, as well as the areas and issues that require more attention.

In addition, ISSF maintains a data-visualization tool based on its Status of the Stocks report. ​The “Status of the Stocks Tool” is located on the ISSF website and accessible through the Status of the Stocks overview page; users can easily toggle through tuna stock health indicators and filter by location, species and other key stock health and catch factors.

ISSF Sponsors Global Contest to Reward Marine Science Scholars’ Innovative Ideas for Sustainable Tuna Fishing

March 13, 2019 — The following was published by The International Seafood Sustainability Foundation:

Marine-science graduate students and postdoctoral researchers interested in helping to pioneer the next generation of sustainable tuna fishing initiatives — especially to reduce bycatch and protect ocean ecosystems — are invited to submit their ideas to the first-ever International Seafood Sustainability Foundation (ISSF) Seafood Sustainability Contest.

The contest opens today to eligible individuals and teams worldwide, who have until midnight December 31, 2019, to submit online entries. Competition judges will announce one $45,000 Grand Prize winner and one $10,000 Runner-Up Prize winner on February 28, 2020. The Grand Prize includes a trip (airfare and travel expenses paid for) for the winning individual or team representative to attend a major tuna sustainability conference or event selected by ISSF with the potential to present the winning idea to diverse stakeholders. Watch a video about the contest.
Tuna species provide a critical source of food and nutrition, economic benefits, and employment opportunities throughout the globe. Tuna comprise a massive 5 percent of the total worldwide fish trade and help contribute to a value chain estimated to be worth $42 billion, making it among the world’s most valuable fish. Commercial tuna fishing, regardless of the fishing method, must be practiced and managed as sustainably as possible to prevent overfishing and to protect other marine species and ocean ecosystems that can be impacted by commercial fishing practices.
                                                                                                                                                                                                      Contest Launches 10th Anniversary Celebration
The ISSF Seafood Sustainability Contest inaugurates the commemoration of ISSF’s first “decade of discovery” (2009-2019), which has been marked by productive partnerships with marine scientists, seafood companies, vessels, Regional Fisheries Management Organizations (RFMOs), charitable foundations, retailers, and fellow NGOs.                                                                                                                                                                                                                                                                                                  “Ten years ago, ISSF formed out of a shared vision and commitment that more could be done — and needed to be done — for the protection and long-term sustainable use of tuna stocks,” said ISSF President Susan Jackson. “A great deal has been accomplished over that time period, and we’re proud of the legacy we’ve built as ambassadors for science and as collaborators with the diverse collection of NGOs, foundations, retailers, and fishers working in this space. Our tenth-anniversary Seafood Sustainability Contest will allow us to tap into a talented pool of up-and-coming marine science students. We can’t wait to dive into their ideas, and are eager to support potential solutions that result from it.”                                                                                                                                                                                                                                                                                                                                  To complement and enrich ISSF’s scientific program — which encompasses at-sea research, skippers workshops, and technical reports, for example — the Seafood Sustainability Contest seeks innovative proposals for achieving one or more of these goals in tropical tuna purse-seine fisheries that use Fish Aggregating Devices (FADs), which harvest most of the world’s tuna
  • Reducing the bycatch and fishing mortality of sharks
  • Reducing the bycatch and fishing mortality of marine mammals
  • Maximizing the catch of skipjack tuna in FAD sets while minimizing the catch of yellowfin and bigeye tuna(Skipjack stocks are at healthier levels of abundance than yellowfin and bigeye stocks)
  • Reducing the impacts that lost FADs can have on ocean ecosystems and habitats, such as beaching and pollution
A panel of five judges composed of experts drawn from academia and the fishing industry will determine the winners based on the originality of the idea, conservation impact, impact on skipjack catches, the degree to which idea has been tested, the feasibility of industry-wide implementation, and cost-effectiveness.
Before preparing and submitting entries to the Contest, participants must read the official rules. (No purchase necessary. Void where prohibited.)
                                                                                                                                                                                                         A Decade of Discovery
In 2009, acclaimed scientists, leaders in the industry, and environmental champions launched the International Seafood Sustainability Foundation (ISSF) based on shared concerns about the future of global tuna fisheries and a desire to do something about it — together.
                                                                                                                                                                                                        ISSF has worked for the long-term conservation and sustainable use of global tuna fisheries through its three pillars of Science, Influence, and Verification:
                                                                                                                                                                                               ·  Tuna Conservation: Through regular status of the Stocks Reports, ISSF creates a window into tuna-stock assessments on a global scale for management, science, and conservation interests.
                                                                                                                                                                                             ·      Bycatch Mitigation: Through-sea research, ISSF-supported scientists uncover new lessons, develop ideas and solutions, and implement strategies and tactics for bycatch mitigation. ISSF develops and disseminates their discoveries and best practices through globalSkippers Workshops.
                                                                                                                                                                                                ·      Seafood Company Compliance: ISSF evaluates participating company compliance with all ISSF Conservation Measures – including an emphasis on traceability from product to processing facility to fishery to vessel – and communicates those results publicly to promote transparency.
                                                                                                                                                                                         ·      Advocacy: Along with NGO partners and other allies, ISSF regularly advocates for critical new RFMO measures to improve global conditions around IUU fishing, deployment of monitoring, control and surveillance technology, harvest control rules, increased observer coverage, and improved data collection.
                                                                                                                                                                                            ·      ProActive Vessel Register: Through the ProActive Vessel Register(PVR), ISSF manages and updates a publicly accessible database of 1,000+ vessels, across all gear types, committed to transparency in their adherence to science-backed and auditable fishing practices.                                                                                                                                                                                                                                    ISSF launched a new 5-year Strategic Plan in 2018, which formalized support for fisheries improvement activities. Visit the Strategic Plan microsite to learn more.

ISSF Report Shows Many Tuna Stocks Not Meeting Criteria for Marine Stewardship Council (MSC) Sustainability Standard

January 25, 2019 — The following was released by the International Seafood Sustainability Foundation:

Only five out of 19 major commercial tuna stocks are being managed to avoid overfishing and restore depleted fish populations — and have earned a passing score for Marine Stewardship Council (MSC) Principle 1 — according to independent scientists in a report published by the International Seafood Sustainability Foundation (ISSF).

ISSF 2019-02: An Evaluation of the Sustainability of Global Tuna Stocks Relative to Marine Stewardship Council Criteria attributes this failure to poor stock status, the lack of well-defined harvest control rules (HCRs), and the lack of effective tools to control harvest. Only three of the stocks have well-defined harvest control rules from Regional Fisheries Management Organizations (RFMOs), which continue progressing slowly in this area.

The January 2018 version of the report had found that six out of 19 stocks were being managed to avoid overfishing, meaning the situation has not improved in the last year. While South Pacific albacore Principle 1 score has improved thanks to further progress by WCPFC on this stock’s harvest strategy workplan, two other stocks have seen their overall Principle 1 scores worsen: eastern Pacific bigeye due mostly to uncertainties in its latest stock assessment, and Atlantic yellowfin tuna due to weak tools in place to control exploitation that may be hindering its rebuilding plan.

About the Report

An Evaluation of the Sustainability of Global Tuna Stocks takes a consistent, comprehensive approach to scoring tuna stocks against certain components of the Marine Stewardship Council (MSC) standard. The MSC is a global certification program for fisheries.

The report — updated four times since first published in 2013, and organized by individual tuna stock and tuna RFMO — is designed to:

  • Provide a basis for comparing between stock scores and tuna RFMO scores as assessed by the same experts.
  • Become a useful source document for future tuna certifications or in the establishment of tuna Fishery Improvement Projects (FIPs).
  • Prioritize ISSF projects and advocacy efforts against initiatives that will improve low performance indicator scores.

The scores in the report focus on stock status (MSC Principle 1) and the international management aspects relevant to RFMOs (part of MSC Principle 3) and are based on publicly available fishery and RFMO data. Each of these Principles is evaluated in relationship to Performance Indicators (PIs) within each Principle. The Evaluation report also includes detailed remarks on each stock, evaluations of the four RFMOs, and comprehensive reference citations.

The report does not address bluefin tuna stocks.​

MSC Principle 1

The MSC Principle 1 states: “A fishery must operate in a manner that does not lead to overfishing or depletion of the exploited populations and, for those populations that are depleted, the fishery must be conducted in a manner that demonstrably leads to their recovery.”

Regarding stocks receiving passing scores:

  • Among seven tuna stocks in the Atlantic Ocean, one received an overall principle-level passing score: Northern albacore.
  • Among eight tuna stocks in the Pacific Ocean, three received overall principle-level passing scores: Western skipjack, Eastern yellowfin and Southern albacore.
  • Among four stocks in the Indian Ocean, one received an overall principle-level passing score: skipjack.

Regarding stocks receiving failing scores:

  • In the Pacific, five stocks received overall principle-level failing scores: Western yellowfin, Northern albacore, Eastern bigeye, Eastern skipjack and Western bigeye.
  • In the Indian Ocean, yellowfin, bigeye and albacore all received overall principle-level failing scores.
  • In the Atlantic, yellowfin, bigeye, Western skipjack, Eastern skipjack, Southern albacore and Mediterranean albacore all received principle-level failing scores.
  • Stocks that require rebuilding include Atlantic yellowfin, Atlantic bigeye and Indian Ocean yellowfin.

See a graphic showing MSC Principle 1 averages from February 2013-January 2019.

MSC Principle 3

The MSC Principle 3 states: “The fishery is subject to an effective management system that respects local, national and international laws and standards and incorporates institutional and operational frameworks that require use of the resource to be responsible and sustainable.”

  • One RFMO —IATTC — received passing scores for all seven performance indicators under Principle 3.
  • All four RFMOs received overall principle-level passing scores from the authors.

See a graphic showing MSC Principle 3 averages from December 2013-January 2019.

While the report focuses on tuna stock status and sustainability as well as on RFMO policies, it does not address national or bilateral fishing jurisdictions, gear- or fleet-specific ecosystem impacts, or specific fisheries’ ecosystems — all of which are also considered within the MSC assessment methodology.

Since 2011, ISSF has been an active stakeholder in MSC tuna fishery assessments and certifications. ISSF’s strategic objective is to develop and implement verifiable, science-based practices, commitments and international management measures to help all tuna fisheries become capable of meeting the MSC certification standard without conditions.

ISSF expands reach across longline tuna sector

November 21, 2018 — The International Seafood Sustainability Foundation (ISSF) has announced the adoption of two new conservation measures “to facilitate continuous improvement across global tuna fisheries”.

ISSF also amended two of its existing conservation measures. Adoption of the new measures back the expansion of its efforts to the longline fishing sector, doubling the number of measures that apply to longline vessels specifically, the first of which were adopted in April 2017.

All ISSF conservation measures directly affect how nearly 30 global seafood companies environmentally manage their respective tuna supply chains, it said.

“Our work at ISSF is ever evolving. We regularly review ISSF conservation measures to update existing standards or to create new commitments in line with the latest fisheries research or to address conservation needs,” said ISSF President Susan Jackson. “With about 75% of the world’s canned tuna processing capacity conforming to dozens of ISSF measures for sustainability best practices — and with major tuna companies being transparently audited against these measures — we are driving unique and positive change across the world’s tuna fisheries.”

The ISSF ProActive Vessel Register (PVR) is a public internet database that tracks detailed vessel information and how vessels are following science-based practices that support sustainable tuna fisheries. MRAG Americas, a third party, independent auditor, audits vessels that join the PVR with respect to these practices; vessels that join the PVR commit to provide regular, accurate information about those activities. Because the PVR brings transparency to the tuna supply chain, ISSF has worked to increase the number of fishing vessels on the Register lists — from less than 200 vessels in 2012, the year it was launched, to more than 1,000 as of Oct. 31, 2018.

Read the full story at Undercurrent News

 

86% of Global Tuna Catch Comes from Stocks at Healthy Levels, Some Stocks Remain Overfished

November 8, 2018 — The following was released by the International Seafood Sustainability Foundation:

Of the total tuna catch, 86% came from stocks at “healthy” levels, an 8% increased share of the total catch since last reported, according to an October 2018 International Seafood Sustainability Foundation (ISSF) Status of the Stocks report. Skipjack tuna stocks — at healthy levels in all ocean regions — still comprise more than one-half of the total catch.

Though many of the broad indicators of overall global stock health remain unchanged, there were several notable changes for specific commercial tuna species:

The assessment for Western and Central Pacific bigeye was more optimistic, showing that the stock is not overfished and that recent management measures put in place by the Western and Central Pacific Fisheries Commission (WCPFC) appear to be working effectively.

Atlantic Ocean bigeye received a pessimistic stock assessment from the International Commission for the Conservation of Atlantic Tunas (ICCAT) and remains overfished. In 2017, Atlantic bigeye catches exceeded the total allowable catch (TAC) by approximately 20%. ISSF has long advocated that ICCAT adopt stock-specific management measures to effectively control the catch of bigeye and other overfished species in the region including Atlantic yellowfin.

Catches of Eastern Pacific bigeye in 2017 increased 10% from 2016 levels. The Inter-American Tropical Tuna Council (IATTC) conducted an update assessment of the stock that appears to indicate that the stock is experiencing overfishing. The results should be viewed with caution due to the high levels of uncertainty in the assessment. Nevertheless, several fishery indicators suggest that the management measures in place are insufficient to effectively control fishing.

The stock status of South Pacific albacore is confirmed as very healthy, but the stock assessment covers only the WCPFC Convention Area South of the equator, not taking into consideration part of the catches from the IATTC Convention Area (EPO).

There were no other major changes in tuna stock status since the previous February 2018 Status of the Stocks report; the updated report reflects new data made available at 2018 tuna Regional Fisheries Management Organization (RFMO) meetings held through October 2018.

Key Statistics in the Report

  • Total catch: In 2016, the total major commercial tuna catch was 4.9 million tonnes. More than half of the total catch (57%) was skipjack tuna, followed by yellowfin (30%), bigeye (8%) and albacore (4%). Bluefin tunas (3 species) accounted for only 1% of the global catch. These percentages changed only slightly from the February 2018 report.
  • Abundance or “spawning biomass” levels: Globally, 65% of the 23 stocks are at a healthy level of abundance, 13% are overfished and 22% are at an intermediate level. In terms of total catch, 86% come from healthy stocks, 10% from overfished stocks and 4% from stocks at an intermediate level. Unchanged from the last reporting, the stocks receiving orange scores — indicating overfished status — remain Atlantic Ocean bigeye, Pacific Ocean bluefin and Indian Ocean yellowfin.
  • Fishing mortality levels: 70% of the 23 stocks are experiencing a well-managed fishing mortality rate and 17% are experiencing overfishing.
  • Largest catches by stock: The five largest catches in tonnes are Western Pacific Ocean skipjack, Western Pacific Ocean yellowfin, Indian Ocean skipjack, Indian Ocean yellowfin and Eastern Pacific Ocean skipjack.
  • Tuna production by ocean region: Most (53%) of the world’s tuna is harvested from the Western and Central Pacific Ocean, followed by the Indian Ocean (20%), Eastern Pacific Ocean (13%) and Atlantic Ocean (10%).
  • Tuna production by fishing gear: 65% of the catch is made by purse seining, followed by longline (12%), pole-and-line (8%), gillnets (3%) and miscellaneous gears (12%). These percentages have not changed since the February report.

About the Report

There are 23 stocks of major commercial tuna species worldwide — 6 albacore, 4 bigeye, 4 bluefin, 5 skipjack, and 4 yellowfin stocks. The Status of the Stocks summarizes the results of the most recent scientific assessments of these stocks, as well as the current management measures adopted by the RFMOs. Updated several times per year, Status of the Stocks assigns color ratings (green, yellow or orange) using a consistent methodology based on three factors: Abundance, Exploitation/Management (fishing mortality) and Environmental Impact (bycatch).

ISSF produces two reports annually that seek to provide clarity about where we stand — and how much more needs to be done — to ensure the long-term sustainability of tuna stocks: the Status of the Stocks provides a comprehensive analysis of tuna stocks by species, and the Evaluation of the Sustainability of Global Tuna Stocks Relative to Marine Stewardship Council (MSC) Criteria provides scores for the stocks and RFMOs based on MSC assessment criteria. The MSC-certified fisheries list (Appendix 2) in Status of the Stocks complements the Evaluation report. Together, these tools help to define the continuous improvement achieved, as well as the areas and issues that require more attention.

In addition, ISSF maintains a data-visualization tool based on its Status of the Stocks report. The “Status of the Stocks Tool” is located on the ISSF website and accessible through the Status of the Stocks overview page; users can easily toggle through tuna stock health indicators and filter by location, species and other key stock health and catch factors.