Saving Seafood

MAINE: This father and son traveled through rough seas to keep a family fishing tradition alive

June 14, 2021 — Like a lot of things on the old boat, the starter was beat up and broken.

To get underway, Nick Nieuwkerk connected the electrical terminals with the metal end of a screwdriver. Then, with a zap and spark, the ancient Detroit Diesel engine roared to life.

But then the throttle wouldn’t stay put, so Nick’s father, Knoep Nieuwkerk, rigged it open with a spoon and piece of string. Eventually, the pair were steaming out of Woods Harbor, Nova Scotia, on their way to Portland on April 7, aboard a 44-foot fishing boat that had seen better days since it first hit the water, 42 years earlier.

There was no guarantee they’d make it, but they had to try.

Read the full story at the Bangor Daily News

A U.S.-Funded Study Of Whales’ Hearing Is Going Ahead Despite Concerns For The Whales

June 9, 2021 — An international team of scientists is preparing to trap a dozen baleen whales off the coast of Norway and conduct hearing tests on them to gauge their sensitivity to human-made sounds such as sonar.

Researchers have tested the auditory faculties of smaller animals in captivity, but this would be the first time scientists have ever captured live whales in the wild to assess their hearing.

“This has been a long-standing issue, this lack of information on how sensitive the hearing of these large whales is,” said the project’s principal investigator Dorian Houser, of the National Marine Mammal Foundation.

“We’re trying to get the first measurements to empirically show what they hear and how sensitive to sound they are,” he said.

The goal of the project, which was initiated and is partly funded by the U.S. government, is to use what they learn to regulate human-generated noise in the waters where these whales swim. It could have implications for the military as well energy companies.

Read the full story at NPR

Salmon Group scraps plans for grasshopper feed produced by startup Metapod

May 19, 2021 — Bergen, Norway-based Salmon Group has announced it has scrapped its deal with Metapod to develop a locally-produced protein source featuring insects.

Under the original agreement, Metapod was going to produce insect flour from grasshoppers and crickets, to be used in the Salmon Group’s network of salmon and trout farms. The process was also going to use refined food waste, with an overall goal – Salmon Group said when the deal was announced last year – of reducing the company’s carbon footprint.

Read the full story at Seafood Source

High Liner struggles in Q1 as pandemic seafood-buying surge wanes

May 18, 2021 — Lunenburg, Nova Scotia, Canada-based High Liner Foods reported weaker sales and profits in the first quarter of 2021, while acknowledging “global supply challenges.”

The value-added seafood company recorded USD 243.4 million (EUR 199 million) in sales in Q1 2021, down USD 25.2 million (EUR 20.6 million) from Q1 2020. By volume, the company’s sales decreased by 7.5 million pounds to 69.8 million pounds. Its gross profit shrunk by USD 1.1 million (EUR 900,000) to USD 57.7 million (EUR 47.2 million) and its adjusted earnings before interest, taxes, depreciation, and amortization (EBITDA) declined by USD 2.9 million (EUR 2.4 million) to USD 27.8 million (EUR 22.7 million).

Read the full story at Seafood Source

Seafood industry angered by UK-Norway fisheries deal collapse

May 3, 2021 — The bilateral fisheries agreement negotiations between Norway and the United Kingdom that ended with no deal reached between the two nations on Thursday, 29 April has sparked uproar in the regional seafood industry.

While both sides said that they worked hard to secure a deal, the countries said their positions continued to be too far apart to reach an agreement for 2021. Talks had been ongoing since January.

Read the full story at Seafood Source

Cleaner fish from salmon farming affect wild populations

April 21, 2021 — A growing demand for cleaner fish in salmon farms raises concerns about overfishing and human-mediated geneflow to wild populations. A recent study reveals that up to 20 percent of the local populations of corkwing wrasse in mid Norway may constitute escapees and hybrids.

Every year, millions of wrasses are caught along the Swedish and Norwegian coasts, and transported to  for parasite control. Effects on the wild harvested populations, and the risks from  escaping the farms, are poorly investigated.

Two recently published studies take a closer look at how the current fishery is affecting source populations and ecosystems, and to what degree translocated fish are escaping and mixing with populations outside the fish farms.

Read the full story at PHYS.org

FIS looks to satellite tech for new opportunities to elevate Scottish seafood

April 21, 2021 — As part of its strategy to advance the sustainability and prosperity of Scottish fisheries, Fisheries Innovation Scotland (FIS) has commissioned Edinburgh, Scotland-based company Space Intelligence to conduct “blue sky” research into the potential benefits of utilizing satellite technology within the sector.

With Space Intelligence specializing in Earth observation and transforming satellite data into actionable information, the project will encompass a “pioneering review” of the role that satellite technology could play in supporting Scottish fisheries, FIS said, adding that this is the first time that a satellite technology company has supported the sector in this way.

Read the full story at Seafood Source

‘Minke whales for dinner’: Norway’s controversial whale hunt is still on

March 11, 2021 — Norway plans to kill up to 1,278 minke whales this year, according to a recent announcement made by the country’s fisheries ministry. This is the same quota as the previous two years, although whalers only killed 503 common minke whales (Balaenoptera acutorostrata) in 2020, and 429 in 2019.

“Norwegian whaling is about the right to utilize our natural resources,” Odd Emil Ingebrigtsen, Norway’s minister of fisheries and seafood, said in a statement in Norwegian. “We manage on the basis of scientific knowledge and in a sustainable manner. In addition, whales are healthy and good food, and Norwegians want minke whales on their dinner plate.”

In 1982, the International Whaling Commission (IWC) issued a global moratorium on commercial whaling, which went into effect in 1986. But Norway, despite being a member of the IWC, formally objected to this ruling, and has continued to kill whales every year since 1993.

While proponents argue that Norway’s whaling program is sustainable, some scientists, conservationists, and animal welfare advocates disagree, arguing that it is unsustainable, unethical, and runs counter to the country’s conservation goals.

Read the full story at Mongabay

Why a net‑zero future depends on the ocean’s ability to absorb carbon

February 26, 2021 — Most of us growing up along Canada’s East Coast never worried about hurricane season. Except for those working at sea, we viewed hurricanes as extreme events in remote tropical regions, seen only through blurred footage of flailing palm trees on the six o’clock news.

Today, a warming ocean spins hurricanes faster, makes them wetter and drives them towards Atlantic Canada and even further inland. Hurricanes, winter storms and rising sea levels will continue to worsen unless we slow climate change.

The lifeblood of coastal economies and societies has always been the connection between land and sea, and that’s become more evident with climate change. But this isn’t just a coastal story anymore.

The oceans moderate the world’s climate through the absorption of heat and carbon. And just how much carbon the ocean will continue to absorb for us remains an open question. Whatever we do, it must be grounded in our growing wisdom of the deep connections between life on land and in the sea.

As Canada commits to a net-zero future and plans its post-COVID economic recovery, innovations and investments could backfire if they reduce the ocean’s ability to absorb our excesses.

Read the full story at PHYS.org