Saving Seafood

ISSF Report Estimates at Least 1,721 Purse Seine Vessels Authorized to Fish for Tuna Worldwide Today, a Slight Decrease Since 2019 Analysis

June 17, 2020 — The following was released by the International Seafood Sustainability Foundation:

The International Seafood Sustainability Foundation (ISSF) has updated its Large-Scale Tuna Purse Seine Fishing Fleets report as of June 2020. The total number of purse seine vessels, calculated based on data from the five tuna Regional Fisheries Management Organizations (RFMOs), has decreased from 1,843 in 2019 to 1,721 today.

Having an accurate estimate of active vessels is critical for managing tuna fishing capacity regionally as well as globally. Although purse seine vessels account for approximately 66 percent of the 4.9-million-tonne global tuna catch, multiple databases must be searched to compile a count of all authorized purse seine vessels. To provide an annual best estimate — and to track capacity changes from year to year — ISSF analyzes and aggregates information from the five tuna RFMOs and other sources. As the report explains, these figures still may underestimate the total fleet, because many small-scale purse seiners or purse seiners operating in only one exclusive economic zone (EEZ) do not have to be listed on RFMOs’ records of authorized fishing vessels.

The ISSF report shows approximately 696 vessels (up 1.5 percent from last year) defined as large-scale purse seine (LSPS) vessels targeting tropical tuna species (skipjack, yellowfin, and bigeye), with a combined fish hold capacity of over 874,000 m3 (cubic meters).

Other report findings about the large-scale purse seine vessels targeting tropical tuna include:

  • About 17 percent of these 696 large-scale vessels are authorized to fish in more than one RFMO, which should be taken into account in any efforts to manage fishing capacity at a regional level.
  • Among the RFMOs, the Western and Central Pacific Fisheries Commission (WCPFC) still has the highest number of LSPS registrations (349), which represents around half of the global fleet.
  • The majority of large-scale vessels (517) are registered on the ISSF ProActive Vessel Register (PVR); PVR-registered LSPS represent 74 percent in number and 83 percent in fish hold volume (FHV).

The report also covers purse-seine vessel construction, distribution, and FHV by national flag. It offers recommendations for vessel owners on the use of IMO numbers as unique vessel identifiers and for RFMOs on vessel-data collection and management. View the updated report here. View a related infographic here.

As meat plants idle, California has no shortage of fish, dairy

April 30, 2020 — The coronavirus lockdown has reduced fisherman Pete Grillo’s operation to a folding table and Igloo coolers under a blue canopy at the foot of a rickety wood pier along Driscoll’s Wharf.

Even as restaurant suppliers have all but disappeared as customers, the purveyor of yellowfin tuna on Wednesday sold out of yellowfin that hit the dock Friday. “This is the last of 30,000 pounds,” said seller Ben Stephens, 24.

California isn’t immune to pork, beef and chicken supply issues, but it does have its own food ecosystem, which includes an abundance of fish and the availability of regional beef and chicken, experts say. That could keep the state’s appetite for protein satiated in the weeks to come.

California is “the breadbasket of the world,” Gov. Gavin Newsom said Wednesday.

Read the full story at NBC News

FLORIDA: UF survey assesses coronavirus effect on marine businesses, aims to help industries

April 23, 2020 — A Fort Pierce commercial fishing wholesaler has begun selling freshly caught seafood directly from its boats, docked on the northwest side of the North Causeway.

Walk-up customers can buy fresh snapper, swordfish and yellowfin tuna at discounted rates as long as supplies last each day.

It’s how Day Boat Seafood LLC is adjusting to a drop in demand caused by closed restaurants and fewer dinners being sold by those that remain open for takeout or delivery, said managing partner Scott Taylor.

“Fortunately, we did see some grocery store chains step up to buy more domestically caught seafood, since imported seafood sources have not been able to deliver product,” said Taylor. About 80-90% of seafood bought in the U.S. comes from other countries, he said.

Such effects of the coronavirus pandemic on marine businesses are what a University of Florida research branch is trying to learn about through a new survey open until May 15.

Read the full story at TC Palm

84% of Global Tuna Catch Comes from Stocks at Healthy Levels, While 15% Require Stronger Management

April 2, 2020 — The following was released by the International Seafood Sustainability Foundation:

Of the total commercial tuna catch worldwide, 84% came from stocks at “healthy” levels of abundance, according to the March 2020 International Seafood Sustainability Foundation (ISSF) Status of the Stocks report. In addition, 15% of the total tuna catch was from overfished stocks, and 1% was from stocks at an intermediate level of abundance. The previous version of this report was released by ISSF in October 2019.

Several tuna stocks worldwide are considered overfished and/or subject to overfishing:

  • The Atlantic Ocean bigeye, Eastern Pacific yellowfin, Indian Ocean yellowfin and Pacific bluefin tuna stocks are currently overfished and subject to overfishing.
  • Overfishing is occurring as well on three other stocks: Eastern Pacific bigeye, Indian Ocean bigeye and Indian Ocean albacore.
  • All skipjack and most albacore stocks are healthy.

Ratings for the following species have changed since last reported in October: 

  • The Spawning Biomass (SSB) ratio for Atlantic Ocean yellowfin has improved from yellow to green.
  • The fishing mortality rate ratio for Indian Ocean bigeye has downgraded from green to orange.
  • The fishing mortality ratio for Indian Ocean albacore has downgraded from green to orange.

ISSF publishes its signature Status of the Stocks report twice each year using the most current scientific data on 23 major commercial tuna stocks.

Key Statistics in the Report

  • ​​Abundance or “spawning biomass” levels: Globally, 65% of the 23 stocks are at healthy levels of abundance, 17.5% are overfished and 17.5% are at an intermediate level.
  • Fishing mortality levels: 70% of the 23 stocks are experiencing a well-managed fishing mortality rate, and 30% are experiencing overfishing.
  • Total catch: In 2018, the catch of major commercial tuna stocks was 5.1 million tonnes. 58% was skipjack tuna, followed by yellowfin (29%), bigeye (8%) and albacore (4%). Bluefin tunas accounted for 1% of the global catch.
  • 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 fishing gear: 66% of the catch is made by purse seining, followed by longline (10%), pole-and-line (8%), gillnets (4%) and miscellaneous gears (12%).  These percentages changed minimally since the previous report.

The Status of the Stocks report is reviewed by the ISSF Scientific Advisory Committee, which provides advice on its content. The report does not advocate any particular seafood purchase decisions.

Sea of obstacles imperil American Samoa’s tuna industry

February 18, 2020 — Locally based fishermen who supply the lone Starkist tuna cannery in American Samoa are facing a perfect storm of obstacles that are threatening their economic survival. A battle is now on in the U.S. territory to fend off those looming challenges, from rising fuel costs to international competition. Special correspondent Mike Taibbi reports with support from Pacific Islanders in Communications.

Mike Taibbi:

Morning prayers at the start of the old cannery’s 6 AM shift. Charlie Tuna’s cannery: Starkist. Some 2,400 workers troop to this 56-year old operation every day.

‘Let us celebrate,’ they sing in unison. ‘Bless our workers,’ implores a supervisor, adding ‘as well as our leaders, and management.’ Those leaders of an iconic American brand serve a company that’s now owned and managed by a South Korean conglomerate Dongwon.

Inside the cannery, trays are loaded with several types of thawed, cooked, cooled and ready to process tuna.

Read the full story at PBS

FDA Investigation of Scombrotoxin Fish Poisoning Linked to Yellowfin/Ahi Tuna/gassed tuna

November 20, 2019 — The following was released by the U.S. Food and Drug Administration:

FDA and state health authorities are investigating incidents of scombrotoxin fish poisoning linked to yellowfin tuna, also sometimes called ahi tuna. As a result of this investigation, FDA has placed Truong Phu Xanh Co, LTD of Vietnam on Import Alert, which provides information to FDA field staff that they may detain the firm’s yellowfin tuna without physical examination. Detained product will not enter the United States unless the importer proves that it meets U.S. food safety standards.

FDA asked for the supplier of yellowfin tuna associated with most of the illnesses, Truong Phu Xanh Co., LTD of Vietnam, to initiate a voluntary recall of all of its imported yellowfin tuna with production dates from January 2019 to the present. At this time, the firm has not recalled any product.

As part of the investigation, FDA evaluated the firm’s Hazard Analysis and Critical Control Point (HACCP) Plans. A HACCP Plan details a firm’s management system to address food safety through the analysis and control of biological, chemical, and physical hazards. Since FDA’s evaluation of this plan identified deficiencies, we asked for Truong Phu Xanh Co., LTD of Vietnam to initiate a voluntary recall of all of its imported yellowfin tuna with production dates from January 2019 to the present.
 
The investigation has identified 47 illnesses of scombrotoxin fish poisoning that occurred between August 8, 2019 and October 15, 2019.
 
Throughout the investigation, FDA and states have also been collecting product samples for testing. Scombrotoxin fish poisoning occurs when fish begin to spoil, resulting in increased histamine levels. Therefore, product samples cannot be linked to case patient samples through Whole Genome Sequencing (WGS) or Pulsed-Field Gel Electrophoresis (PFGE) analysis like for other foodborne illnesses, e.g., Salmonella or Listeria. Instead, samples are tested for decomposition and/or histamine levels. Multiple samples have been collected and analyzed, with positive results for decomposition or high histamine levels in products imported from Truong Phu Xanh Co., LTD.
 
FDA and state partners collected epidemiologic and traceback information for reported illnesses. As additional epidemiologic and traceback information was collected, FDA and state partners were able to work with companies throughout the supply chain to voluntarily recall implicated product. While recalls were conducted at various points in the supply chain, there may be additional product still on the market that could cause illness.
 
Ultimately, the coordinated investigation was able to identify Truong Phu Xanh Co., LTD as the common supplier of tuna that was likely consumed by most of the ill people.
 
Because scombrotoxin fish poisoning causes temporary or medically reversible adverse health consequences this incident did not meet the threshold for the use of FDA’s mandatory recall authority.
 
It has been determined that the source of the tuna for the illnesses announced by Seattle-King County Public Health Department is not related to Truong Phu Xanh Co., LTD.
 
Recommendations
 
Yellowfin tuna from Truong Phu Xanh Co., LTD with a production date in 2019 should not be consumed because it may have the potential to cause scombrotoxin fish poisoning. Tuna from this supplier could have been sold thawed or frozen; and could have been sold as ground tuna meat, poke cubes, steaks, or loins; this product could still be within its shelf life.­­
 
Scombrotoxin fish poisoning occurs when fish is not properly chilled or preserved and begins to spoil, resulting in increased histamine levels. Histamine cannot be destroyed by freezing or cooking.
 
Importers, Suppliers, and Distributors:
 
Importers, suppliers, and distributors should not use and should discard or destroy any yellowfin tuna imported from Truong Phu Xanh Co., LTD with a production date in 2019.
 
Restaurants and Retailers:
 
Restaurants and retailers should contact their suppliers to confirm the source of their yellowfin tuna because not all product was distributed in packaging that identifies Truong Phu Xanh Co., LTD. Yellowfin tuna imported from this company with a production date in 2019 should not be used, served, repacked, or sold; and should be discarded.
 
Consumers:
 
While we expect restaurants and retailers will have removed yellowfin tuna with a production date in 2019 from the Vietnamese supplier Truong Phu Xanh Co., LTD, consumers should ask if the yellowfin tuna being served or sold was imported from the Vietnamese supplier Truong Phu Xanh Co., LTD and has a production date in 2019.

Congresswoman Pushes US To Support Its Seiners

November 18, 2019 — “Fishing forms the backbone of our local economy,” said Republican Congresswoman, Aumua Amata Radewagen, speaking at the opening of the Western Pacific Regional Fishery Management Council’s (WPRFMC) 180th meeting in Pago Pago, American Samoa. Radewagen is a delegate for the U.S. House of Representatives from American Samoa. The sustainable future of the nations purse seine fishery was also the issue in Lt. Governor Lemanu Peleti Mauga’s speech in which he referred to the importance of fishing for the livelihood of the island.

Radewagen mentioned that US purse seiners pay annually up to USD 2 million per vessel to have access to foreign EEZ’s for fishing. Due to marine national monument regulations, these parts of US EEZ’s are now closed for purse seiners.

The seiner fleet provides skipjack and yellowfin tuna for the American Samoa-based cannery owned by StarKist Samoa Co. The fleet has exceeded the limit of fishing days in 2018 and therefore by US regulations, the National Marine Fisheries Service (NMFS) announced the closure on October 1, whereby US-flagged vessels have no access to the fishing grounds within the nations’ EEZ which also includes the waters around American Samoa.

The Congresswoman finds it her priority to get the lifting of the fishing closure within the Marine parks – which is still recommended by the US Interior Department – onto President Trump’s agenda. From her perspective, the latest negotiations for the South Pacific Tuna Treaty between the US and the Pacific Islands Forum Fisheries Agency (FFA) nations went backward when 700 fewer fishing days were agreed.

According to a report by the American Samoa Department of Commerce, the Pago Pago cannery provides 25 percent of the territory’s jobs and effectively subsidizes the cost of freight and fuel to American Samoa. If it should shut down, it would be a USD 200 million loss annually to the local economy.

Actually, most employees of StarKist’s American Samoa processing plant are inhabitants of the neighboring country, Samoa, located 137 miles away from American Samoa.

US-flagged purse seiners are owned by US entities and a minority by foreign companies. Only the South Pacific albacore longlining fleet is in American Samoan hands. The reduction of that fleet – that targets albacore – to 13 vessels while China enlarged its fleet is something Radewagen is concerned about. In her view, the US should constantly be active and engaged in the Pacific region and monitor foreign actions that affect the domestic fleet.

Read the full story at Atuna

ISSF: 15% of world’s tuna catches come from over-fished stocks

October 24, 2019 — About 15% of total commercial tuna catches worldwide come from overfished stocks, according to a new report by the International Seafood Sustainability Foundation (ISSF) on the status of tuna stocks.

With stocks described as overfished and overfishing taking place, Atlantic Ocean bigeye and Indian Ocean yellowfin tuna stocks face a particular challenge, according to the report.

ISSF, formed in 2009 as a global, non-profit partnership among the tuna industry, scientists and World Wide Fund for Nature, assessed status of seven species of major commercial oceanic tuna. This included 23 stocks in total (6 albacore, 4 bigeye, 4 bluefin, 5 skipjack and 4 yellowfin stocks).

Read the full story at Undercurrent News