Saving Seafood

NOAA report highlights 2021 climate, weather, ocean research

March 29, 2022 — Launching the first ever national rip current forecast model, creating high-resolution sea ice information to improve navigation, and using artificial intelligence to process marine mammal calls: These are just a few of NOAA’s many notable scientific accomplishments from the past year. The newly released 2021 NOAA Science Report includes more than 60 stories that represent a selection of NOAA’s 2021 research and development accomplishments across the range of NOAA’s mission. Some of NOAA’s biggest science accomplishments from 2021 include the following 4 stories:

1. Looking at how climate change could impact West Coast fisheries

The “Future Seas” project is a collaborative effort that uses models to explore potential impacts of climate change on West Coast fisheries and evaluate strategies for managing those impacts. This year, the team of scientists completed detailed projections of West Coast ocean conditions out to the year 2100 and used them to project potential climate-driven changes in the distributions and landings of Pacific sardine and albacore tuna in the California Current System, an ocean current that moves southward along the West Coast of North America. Thanks to the Future Seas project, scientists can now provide  information and advice on climate resilience to West Coast fishing communities, which helps them better prepare for the effects of climate change.

Read the full story from NOAA

ISSF report finds global tuna stock abundance getting worse

March 29, 2022 — The recently released International Seafood Sustainability Foundation’s (ISSF) “Status of the Stocks” report found the world’s commercial tuna catch is increasingly being sourced from stocks that are not at healthy levels of abundance.

This twice-yearly report by the ISSF – a global coalition including seafood industry members and scientific and environmental organizations that promote science-based initiatives for long-term ocean health – provides the results for the most-recent scientific assessments of 23 separate stocks of major commercial tuna species. The stocks include six albacore, four bigeye, four bluefin, five skipjack, and four yellowfin tuna species.

Read the full story at SeafoodSource

 

Insurer nixes coverage for Atlantic tuna fishing fleet following IUU investigation

March 23, 2022 — Norway-based marine and energy insurance firm Hydor has decided to put an end to its contract covering a fleet of ships that were found participating in illegal, unreported, and unregulated (IUU) tuna fishing, the Environmental Justice Foundation (EJF) reported.

The fleet of three ships – currently named Israr 1, 2, and 3 – has operated in the Atlantic for years and was blacklisted in December 2021 by the International Commission for the Conservation of Atlantic Tunas (ICCAT), following an EJF report detailing the fleet’s illicit activities. EJF’s attention was first drawn to the fleet when satellite monitoring of the vessels’ movements demonstrated they were long-lining for tuna without registering with ICCAT, the regional fishery management organization that oversees the Atlantic tuna-fishing sector.

Read the full story at SeafoodSource

 

Evidence Bolsters Classification of a Major Spawning Ground for Atlantic Bluefin Tuna Off the Northeast U.S.

March 4, 2022 — The Slope Sea off the Northeast United States is a major spawning ground for Atlantic bluefin tuna (Thunnus thynnus), a new paper affirms. This finding likely has important implications for population dynamics and the survival of this fish, according to the paper, “Support for the Slope Sea as a major spawning ground for Atlantic bluefin tuna: evidence from larval abundance, growth rates, and particle-tracking simulations,” published in the Canadian Journal of Fisheries and Aquatic Sciences.

“Overall, our results provide important supporting evidence that the Slope Sea is a major spawning ground that is likely to be important for population dynamics,” the paper states. Spawning in the Slope Sea “may offer the species additional resilience in the face of both harvesting and climate change,” the paper adds.

The paper presents larval evidence supporting the recognition of the Slope Sea as a major spawning ground, including that larvae collected in the Slope Sea grew at the same rate as larvae collected in the Gulf of Mexico, indicating that this region is good larval habitat.

“In comparison to everything else we know about this species, the Slope Sea is a perfectly good place to be born as a larva,” said lead author Christina Hernández, who was a doctoral student in the Massachusetts Institute of Technology (MIT) – Woods Hole Oceanographic Institution (WHOI) Joint Program in Oceanography/Applied Ocean Science and Engineering at the time of the study.

Read the full story at the Woods Hole Oceanographic Institution

More plant-based seafood analogs debut in North America

February 11, 2022 — Current Foods’ addition of plant-based tuna and salmon analogs and a new partnership between Above Foods and Umiami represent the latest plant-based seafood analog offerings available in the North American market.

San Francisco, California, U.S.A.-based Current Foods, formerly Kuleana, is rebranding itself as it enters the direct-to-consumer market with sushi-grade, plant-based, and ready-to-eat seafood.

Read the full story at SeafoodSource

 

China protests IOTC yellowfin tuna allocation limits for 2022

January 25, 2022 — Despite the People’s Republic of China maintaining that mainland China and Taiwan are parts of “One China” whose sovereignty cannot be divided, the world’s second-largest economy appears reluctant to entertain such perceptions when it comes to the management of fisheries for both entities.

The country’s delegation to the Indian Ocean Tuna Commission (IOTC) has disagreed with the commission’s 10,557 metric ton (MT) yellowfin tuna catch-limit for 2022, saying the figure is below the 15,339 MT it expected. The higher quota is based on catch limits being calculated separately for mainland China and Taiwan.

Read the full story at SeafoodSource

 

US effort on transshipment, labor, and stateless vessels measures results in ICCAT action

January 25, 2022 — The annual meeting of the International Commission for the Conservation of Atlantic Tunas (ICCAT) wrapped up on 23 November, 2021, with some notable decisions: a ban on retaining shortfin mako shark bycatch in the North Atlantic and an increase in the Western Atlantic bluefin tuna quota. There were also significant achievements at the meeting of the regional fishery management organization (RFMO) pertaining to illegal, unreported, and unregulated fishing and labor conditions that received less coverage, according to National Oceanic and Atmospheric Administration Communications Specialist Katie Wagner.

Wagner said unanimous approval is required for measures to be adopted at RFMOs, so compromise is required to enact any measure put before them. Nevertheless, the United States led an effort resulting in the successful adoption of an updated transshipment measure, Wagner said. The new ICCAT transshipment measure creates an ICCAT record of carrier vessels authorized to receive tuna and tuna-like species and other species caught in association with these fisheries in the ICCAT convention area. The also require an International Maritime Organization (IMO) number for inclusion on the authorized list of carrier vessels, use of a vessel monitoring system (VMS) for carrier vessels, and that all relevant information on transshipment activities be provided promptly to flag states, relevant coastal states, and the ICCAT Secretariat.

Read the full story at SeafoodSource

IPNLF introduces Sourcing Transparency Platform for tuna supply chains

January 21, 2022 — The International Pole and Line Foundation (IPNLF) has launched its Sourcing Transparency Platform (STP), an online portal designed to increase transparency in the tuna supply chain.

The STP is exclusive to IPNLF member-companies and aims to improve transparency of pole-and-line, handline, and troll (collectively known as one-by-one) tuna supply chains through public disclosure. Current tools that promote these small-scale tuna fisheries are often too expensive, according to IPNLF. The organization’s aim is to promote these fisheries at no cost to help increase their market access, and to promote responsible business practices of companies and educate consumers on responsible, ethical tuna products.

Read the full story at SeafoodSource

IOTC publishes 2022 yellowfin tuna catch limits

January 11, 2022 — The Indian Ocean Tuna Commission (IOTC) has, on the recommendation of its scientific committee, set the catch limit for yellowfin tuna at 287,140 metric tons (MT) in 2022.

IOTC Executive Secretary Christopher O’Brien said in early January that 24 of the commission’s members have been allocated varying catch limits in line with committee recommendations, with the European Union, Maldives, Seychelles, Sri Lanka, Pakistan, and Yemen taking the lion’s share of the yellowfin tuna catch allocations.

Read the full story at SeafoodSource

 

Report declares tuna stocks in Western and Central Pacific Ocean not overfished

December 23, 2021 — The Western and Central Pacific Ocean’s bigeye, yellowfin, albacore, and skipjack tuna are all in healthy condition and the stocks are not overfished, according to a report issued recently by the Pacific Community.

According to the report, “The western and central Pacific tuna fishery: 2020 overview and status of stocks,” the tuna catch for 2020 was estimated at 2,743,310 metric tons (MT) a decrease from the record high of 2,987,934 MT caught in 2019.

Read the full story at SeafoodSource