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Sustainability, communication and collaboration are key for the future of aquafeed

April 28, 2021 — The Marine Ingredients Organization (IFFO) hosted a webinar with all members of the organization with the latest insights from nearly 20 speakers on the global fishmeal and fish oil markets, in-depth country presentations and new research insights.

The panel looked at salmon and shrimp market trends. All panelists, from Allan Cooper (Vitapro S.A.) to Therese Log Bergjord (Skretting), Aisla Jones (Co-op), Odd Eliasen (Havsbrun) and Jonathan Banks, underlined that sustainability, transparency and communication with consumers are central to the future of aquafeed. Documented facts and figures on seafood’s carbon footprint, nutritional properties of fishmeal and fish oil and sustainable harvesting of fish stocks demonstrate aquaculture’s success story.

Throughout the COVID-19 pandemic, a major shift has happened in the shrimp sector mainly, with some changes occurring also in the salmon industry. Supply chains have adapted to allow for a move to retail to be made. Digital transformation, through analytics, will be the way forward to improve service, traceability and feed efficiency.

Read the full story at Aquafeed.com

IFFO: More marine ingredients essential to feeding post-COVID markets

April 22, 2021 — The seafood industry’s managing of the COVID-19 crisis can be used as a blueprint for how it can meet other challenges it will face in the future, according to IFFO, The Marine Ingredients Organization Director General Petter Martin Johannessen.

In an IFFO webinar on 20 April, Johannessen said COVID-19 presented the seafood industry with unprecdented challenges, but also gave an opportunity to adapt the way that it works. And with the expectation that there will be continued – or possibly accelerated – market growth once the pandemic subsides, the industry has the ability to lock in improved practices for the future, he said.

Read the full story at Seafood Source

IFFO virtual conference trumpets the importance of value-chain collaborations, sustainable solutions

October 27, 2020 — To feed a growing population traceable and nutritious proteins, value-chain collaboration is crucial, according to IFFO, the Marine Ingredients Organization, which recently held its annual conference online.

During the event, IFFO President Anne Mette Baek praised the marine ingredients industry for its ongoing efforts promoting greater sustainability and its engagement with the circular economy – actions she said have helped it maintain resilience.

Read the full story at Seafood Source

New identity for marine ingredients certification program, agenda remains unchanged

April 1, 2020 — MarinTrust is the new name for IFFO RS, the global marine ingredient standard for responsible supply, with the organization wanting the change to emphasize the value of trust for products sourced from certified production facilities, and thereby reinforce the industry’s reputation.

MarinTrust Executive Chair Libby Woodhatch told SeafoodSource that as well as giving the organization a name that can be understood by non-native English-speakers, the change provides some crucial distance between the certification program and IFFO, The Marine Ingredients Organization.

Read the full story at Seafood Source

Challenges in Southeast Asia’s fisheries addressed by IFFO, GAA, and SFP in new reports

November 22, 2019 — The Marine Ingredients Organization (IFFO) and the Global Aquaculture Alliance (GAA) have released a full report on Southeast Asian fisheries, containing data not previously released.

In 2017, IFFO and GAA commissioned a study highlighting Southeast Asian fisheries and their fishmeal relevance, producing a final report that was delivered to Fish Matter’s Duncan Leadbitter and published recently. The initial report championed “a requirement for accurate, comprehensive, and up-to-date information as being of prime importance to the management of the sustainability of the aquaculture supply chain,” IFFO explained in a press release. Ultimately, the report concluded that “an integrated approach, based on the concept of collaboration” was the best route to positive impact.

Read the full story at Seafood Source

What factors play a role in analyzing forage fish fishing regulation?

July 7, 2017 — The interaction of predators, fishing and forage fish is more complicated than previously thought and that several factors must be considered, says researcher.

The group of researchers was evaluating the interaction after results from an earlier report found that fishing of forage species had a large effect on predator population, said the Marine Ingredients Organization (IFFO). Those harvested fish are used in several areas including as feed ingredients.

The new study was initiated because there were some questions regarding the methods used in the initial project, said Ray Hilborn, with the school of aquatic and fishery sciences at the University of Washington and corresponding author.

“When the original Lenfest [Forage Fish Task Force] report came out, a few of us said it seemed that the methods they were using were not up to the questions they were asking,” he told FeedNavigator. The report also offered several policy recommendations, he added.

“It was on our radar screen,” he said. “And one of the things I’ve been interested in looking at is the intensity of natural fluctuation in populations, and forage fish are notable for how much they vary naturally.”

The interaction between forage fish populations and predators is more complicated than may have been suggested by earlier studies tracking that relationship, and several factors need to be considered when analyzing the role that fishing plays on that relationship, he said. “The key point isn’t that there isn’t an impact, but that you have to argue case-by-case,” he added.

Several factors need to be considered when assessing the interaction among predators, forage species, and fishing of those forage species, the researchers said in their study. “We show that taking account of these factors generally tends to make the impact of fishing forage fish on their predators less than estimated from trophic models,” they added.

Read the full story at Feed Navigator

Hilborn-led study: Predators less affected by catch of prey fish than thought

April 3, 2017 — Stocks of predatory fish may be less affected by the catching of their prey species than has previously been thought, according to new research published on April 3.

The study – published in journal Fisheries Research and led by well-known University of Washington professor Ray Hilborn – suggests previous studies on this topic overlooked key factors when recommending lower catches of “forage fish”.

Said forage fish include small pelagic species, such as anchovies, herring and menhaden.

The team of seven fisheries scientists found that predator populations are less dependent on specific forage fish species than assumed in previous studies, most prominently in a 2012 study commissioned by the Lenfest Ocean Program, which is managed by the Pew Charitable Trusts.

The Lenfest Forage Fish Task Force at that time argued that forage fish are twice as valuable when left in the water to be eaten by predators, and recommended slashing forage fish catch rates by up to 80%.

For fisheries management, such a precautionary approach would have a large impact on the productivity of forage fisheries. As groups such as IFFO (the Marine Ingredients Organisation) have noted, these stocks contribute strongly to global food security, as well as local and regional social and economic sustainability.

Read the full story at Undercurrent News

Hilborn Study Redefines Forage Fish Predator Relationships; Suggests Fishing Pressure Lesser Factor

April 3, 2017 — SEAFOOD NEWS — New research published today in the journal Fisheries Research finds that fishing of forage species likely has a lower impact on predators than previously thought, challenging previous studies that argued forage fish are more valuable left in the ocean.

In 2012 a Lenfest study got wide play claiming that models showed fishing pressure on prey species had big impacts on the abundance of predator species, such as cod and tuna.  However, some of the authors of the original model have now joined with other researchers to say it is out of date.

A team of seven respected fisheries scientists, led by Prof. Ray Hilborn, Ph. D., of the University of Washington, found that predator populations are less dependent on specific forage fish species than assumed in previous studies including a 2012 study commissioned by the Lenfest Ocean Program is managed by The Pew Charitable Trusts. The Lenfest Forage Fish Task Force argued that forage fish are twice as valuable when left in the water to be eaten by predators, and recommended slashing forage fish catch rates by 50 to 80 percent.

For fisheries management, such a precautionary approach would have a large impact on the productivity of forage fisheries. As groups such as IFFO (The Marine Ingredients Organisation) have noted, these stocks contribute strongly to global food security, as well as local and regional social and economic sustainability.

However, the new research found multiple omissions in the methodology of the Lenfest study. “When you review the actual models that were used [by Lenfest], there are a few key elements on the biology of these animals that were not represented, ” said Dr. Ricardo Amoroso, one of the study’s co-authors. He added that one of the authors’ approaches was to “look for empirical evidence of what is actually happening in the field. ” Previous studies relied on models which took for granted that there should be a strong link between predators and prey.

Specifically, the Lenfest study and another study using ecosystem models ignored the natural variability of forage fish, which often fluctuate greatly in abundance from year to year. It also failed to account for the fact that predators tend to eat smaller forage fish that are largely untouched by fishermen. Because of these oversights, the new study concluded that the Lenfest recommendations were overly broad, and that fisheries managers should consider forage species on a case-by-case basis to ensure sound management.

“It is vital that we manage our fisheries to balance the needs of the ecosystem, human nutrition and coastal communities, ” said Andrew Mallison, IFFO Director General. “These findings give fishery managers guidance based on science, and update some of the inaccurate conclusions of previous reports. ”

The Lenfest findings were largely based on a model called EcoSim, developed by Dr. Carl J. Walters, one of the co-authors of the new paper. Dr. Walters found that the EcoSim models used in earlier studies had omitted important factors, including natural variability, recruitment limitations and efficient foraging of predators.

Dr. Walters noted that there were “very specific” issues with previous uses of the EcoSim model. “It was predicting much higher sensitivity of creatures at the top of the food webs to fishing down at the bottom than we could see in historical data, ” he said.

This is not the first time ecosystem models used in earlier studies have been questioned. One year after the Lenfest study was completed, two of its authors, Dr. Tim Essington and Dr. Éva Plagányi, published a paper in the ICES Journal of Marine Science where they said, “We find that the depth and breadth with which predator species are represented are commonly insufficient for evaluating sensitivities of predator populations to forage fish depletion. ” The new study reaffirmed this finding, noting “several reasons to concur with the conclusion that the models used in previous analysis were insufficient. ”

In addition to its critiques of previous research, the researchers found further evidence of the lack of fishing impact on forage fish. Their research indicated that environmental factors are often much more important drivers of forage fish abundance. They also found that the distribution of forage fish has a greater impact on predators than simply the raw abundance of forage fish.

The authors concluded by noting the importance of forage fish as a part of human food supply chains, praising their high nutritional value, both through direct human consumption and as food in aquaculture, as well as the low environmental impact of forage fishing. Cutting forage fishing, as recommended by the Lenfest group, would force people to look elsewhere for the healthy protein and micronutrients provided by forage fish – likely at much greater environmental cost, the authors wrote.

“Forage fish provide some of the lowest environmental cost food in the world – low carbon footprint, no water use, ” Dr. Hilborn said. “[There are] lots of reasons that forage fish are a really environmentally friendly form of food. ”

It is also well-established that forage fisheries provide substantial health benefits to human populations through the supply of long chain omega-3 fatty acids, both directly through consumption in the form of fish oil capsules, and indirectly through animal feed for farmed fish and land animals.

This story originally appeared on Seafoodnews.com, a subscription site. It is reprinted with permission. 

Predators may be less affected by catch of small fish than previously thought, new study says

WASHINGTON (NCFC) – April 3, 2017 – New research published today in the journal Fisheries Research finds that fishing of forage species likely has a lower impact on predators than previously thought, challenging previous studies that argued forage fish are more valuable left in the ocean.

A team of seven respected fisheries scientists, led by Prof. Ray Hilborn, Ph.D., of the University of Washington, found that predator populations are less dependent on specific forage fish species than assumed in previous studies, most prominently in a 2012 study commissioned by the Lenfest Ocean Program, which is managed by The Pew Charitable Trusts. The Lenfest Forage Fish Task Force argued that forage fish are twice as valuable when left in the water to be eaten by predators, and recommended slashing forage fish catch rates by 50 to 80 percent.

For fisheries management, such a precautionary approach would have a large impact on the productivity of forage fisheries. As groups such as IFFO (The Marine Ingredients Organisation) have noted, these stocks contribute strongly to global food security, as well as local and regional social and economic sustainability.

However, the new research found multiple omissions in the methodology of the Lenfest study. “When you review the actual models that were used [by Lenfest], there are a few key elements on the biology of these animals that were not represented,” said Dr. Ricardo Amoroso, one of the study’s co-authors. He added that one of the authors’ approaches was to “look for empirical evidence of what is actually happening in the field.” Previous studies relied on models which took for granted that there should be a strong link between predators and prey.

Specifically, the Lenfest study and another study using ecosystem models ignored the natural variability of forage fish, which often fluctuate greatly in abundance from year to year. It also failed to account for the fact that predators tend to eat smaller forage fish that are largely untouched by fishermen. Because of these oversights, the new study concluded that the Lenfest recommendations were overly broad, and that fisheries managers should consider forage species on a case-by-case basis to ensure sound management.

“It is vital that we manage our fisheries to balance the needs of the ecosystem, human nutrition and coastal communities,” said Andrew Mallison, IFFO Director General. “These findings give fishery managers guidance based on science, and update some of the inaccurate conclusions of previous reports.”

The Lenfest findings were largely based on a model called EcoSim, developed by Dr. Carl J. Walters, one of the co-authors of the new paper. Dr. Walters found that the EcoSim models used in earlier studies had omitted important factors, including natural variability, recruitment limitations and efficient foraging of predators.

Dr. Walters noted that there were “very specific” issues with previous uses of the EcoSim model. “It was predicting much higher sensitivity of creatures at the top of the food webs to fishing down at the bottom than we could see in historical data,” he said.

This is not the first time ecosystem models used in earlier studies have been questioned. One year after the Lenfest study was completed, two of its authors, Dr. Tim Essington and Dr. Éva Plagányi, published a paper in the ICES Journal of Marine Science where they said, “We find that the depth and breadth with which predator species are represented are commonly insufficient for evaluating sensitivities of predator populations to forage fish depletion.” The new study reaffirmed this finding, noting “several reasons to concur with the conclusion that the models used in previous analysis were insufficient.”

In addition to its critiques of previous research, the researchers found further evidence of the lack of fishing impact on forage fish. Their research indicated that environmental factors are often much more important drivers of forage fish abundance. They also found that the distribution of forage fish has a greater impact on predators than simply the raw abundance of forage fish.

The authors concluded by noting the importance of forage fish as a part of human food supply chains, praising their high nutritional value, both through direct human consumption and as food in aquaculture, as well as the low environmental impact of forage fishing. Cutting forage fishing, as recommended by the Lenfest group, would force people to look elsewhere for the healthy protein and micronutrients provided by forage fish – likely at much greater environmental cost, the authors wrote.

“Forage fish provide some of the lowest environmental cost food in the world – low carbon footprint, no water use,” Dr. Hilborn said. “[There are] lots of reasons that forage fish are a really environmentally friendly form of food.”

It is also well-established that forage fisheries provide substantial health benefits to human populations through the supply of long chain omega-3 fatty acids, both directly through consumption in the form of fish oil capsules, and indirectly through animal feed for farmed fish and land animals.

The paper was authored by Dr. Ray Hilborn, Dr. Ricardo O. Amoroso, and Dr. Eugenia Bogazzi from the University of Washington; Dr. Olaf P. Jensen from Rutgers University; Dr. Ana M. Parma from Center for the Study of Marine Systems -CONICET, Argentina; Dr. Cody Szuwalski from the University of California Santa Barbara; and Dr. Carl J. Walters from the University of British Columbia.

Read the full study here

Watch a video about the study here

Read an infographic about the study here

Entrepreneurs getting creative with seafood byproducts

September 28, 2016 — Global fisheries are missing out on millions of dollars in profits from seafood byproducts – including fish oil, fishmeal and lesser-used parts of the fish such as the skin and intestines.

According to a recent study from the Marine Ingredients Organization (IFFO) and the University of Stirling Institute of Aquaculture (in Stirling, United Kingdom) found that, even though there is increasing availability of raw material from aquaculture byproducts, there is significant underutilization of by-products from both wild fisheries and aquaculture.

Fisheries could also be using their by-products for cosmetics, clothing leather, supplements and other products that are more profitable than fishmeal, Thor Sigfusson, founder of the Iceland Ocean Cluster, told SeafoodSource.

Nearly 20 million tons of raw material is used annually for the production of fishmeal and fish oil globally, according to the model used by the University of Stirling researchers. However, only around 5.7 million tons of by-products are currently processed to produce fishmeal and fish oil. An additional 11.7 million tons produced in processing plants which are currently not collected for marine ingredient production.

“If all fish were processed and all the byproduct collected, it is estimated that globally there would be around 36 million tons of raw material available, producing about 9.5 million tons of fishmeal and 1.5 million tons of fish oil,” according to the University of Stirling/IFFO report.

Read the full story at Seafood Source

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