Saving Seafood

Pacific salmon can now reproduce in Alaska’s Arctic, researchers find

April 7, 2022 — Waist-deep in the waters of Jago Lagoon off Alaska’s North Slope, biologist Vanessa von Biela and her research partners got a big surprise in the summer of 2017 when they were sorting through Arctic fish that had been captured in a test net.  Among the hundreds of Arctic cisco in the net was a juvenile chum salmon — the first direct proof of successful salmon reproduction that far north in North America.

The young chum salmon, with its rounded nose, stood out among the masses of pointy-nosed Arctic cisco was quickly noticed by colleague Sean Burril, said von Biela, a research biologist with the U.S. Geological Survey.

“He happened to hold this one in his hand and he said, ‘Hey, this one feels different,’ and, ‘This one is a salmon,’” she said.

That one juvenile salmon found near the Inupiat village of Kaktovik during fieldwork to study Beaufort Sea fisheries represented a breakthrough — the product of an egg laid in the Arctic waters that survived the winter.

Read the full story at Arctic Today

 

Salmon travel deep into the Pacific. As it warms, many ‘don’t come back.’

March 30, 2022 — During a typical fall, almost a million chum salmon pour into Alaska’s Yukon River, a torrent of wild fish that has sustained the economy and Indigenous culture in the far north for generations. Last year, that run collapsed, with salmon trickling upstream at a 10th of normal levels, forcing the state to airlift frozen fish from other regions to feed the population.

About 400 miles to the south, in Bristol Bay, the world’s largest sockeye salmon fishery set a record last year, with more than 66 million salmon returning to the rivers in the watershed. That total is expected to be broken again this year.

Salmon in the Pacific Ocean face dramatically different fates from one river system to the next. As the planet warms, driven by the burning of fossil fuels, scientists say changes in ocean conditions are helping drive these wild swings and collapses of key stocks. These North Pacific fish account for most of the world’s wild-caught salmon, and their survival has implications for economies and cultures around the Pacific Rim.

During her three decades as a government scientist, as climate change has intensified, Laurie Weitkamp has watched these fluctuations in salmon numbers become bigger and the models that predict how many salmon will return from sea become more unreliable.

“Salmon will go out, in what we think is a really good ocean, and then it collapses,” said Weitkamp, a fisheries biologist with the National Oceanographic and Atmospheric Administration based in Oregon. “They don’t come back.”

Read the full story at The Washington Post

Alaska legislators discuss bycatch concerns ahead of critical regional halibut meeting

November 26, 2021 — An Alaska legislative committee heard from state and federal fisheries officials earlier in the month prior to a critical regional meeting on halibut bycatch.

The three-hour meeting centered on bycatch concerns with chinook and chum salmon, crab and halibut. Commissioner Douglas Vincent-Lang of the Department and Fish and Game spoke first about catastrophic chum salmon returns in the Yukon and Kuskokwim rivers. Bycatch is the unintentional harvest of non-target species while commercial fishing.

According to state data, the Yukon alone was down this year by roughly 1.5-2 million chum salmon from pre-season projections. Chum salmon bycatch by trawlers, which has been rising in recent years, cannot alone explain those reduced numbers, Vincent-Lang said, and the state will now try to determine what caused the historic Western Alaska salmon failures.

But, it was halibut bycatch limits for trawlers that target pollock and cod in the Bering Sea that proved more controversial.

Read the full story at Alaska’s News Source

 

Alaska lawmakers in both parties demand action on excessive fisheries bycatch

November 23, 2021 — A grilling on fish that is taken as bycatch didn’t satisfy the appetites of a bipartisan group of Alaska legislators at a special hearing on Nov. 15 by the House Fisheries Committee.

“We probably could not be more diametrically opposed on many things but we are frustrated with the waste of the resource and we are in lockstep. It’s all about the best economics and the best stewardship of our resources,” said Kevin McCabe, R-Big Lake, who devoted his entire November Capital Report to the topic.

“The fish don’t care if you’re red or blue,” said Sarah Vance, R-Homer, the catalyst behind the bycatch hearing. “We lay aside everything else and focus on good stewardship and making sure that every fisherman is able to get fish in the freezer and food on the table.”

The bycatch issue came to a head this summer when all Yukon River salmon fisheries were canceled due to so few returning chinook and chums. Along with ocean and climate impacts, villagers questioned the takes by huge trawlers that catch and process fish at sea.

Read the full story at the Anchorage Daily News

ALASKA: Subsistence users, scientists seek answers for chum salmon declines

August 31, 2021 — Bill Alstrom lives in St. Mary’s on the lower Yukon River. It used to be that if he wanted fresh salmon for dinner, he’d throw a net in the river to catch a couple. But with fishing closures this season, he can’t do that anymore.

“It’s hard to comprehend that this is happening in my lifetime,” said Alstrom. “It makes me sad just thinking about it.”

Chum salmon stocks have sharply declined over the last two years in Western Alaska. It’s a major problem because people in the region, like Alstrom, depend heavily on the fish for food and for work. With chinook salmon low for decades, chum were the fish that families could depend on until last year, when the summer chum run dropped below half of its usual numbers. This year, the run dropped even further, to record lows. The State of Alaska has closed fishing for chum to protect the runs.

Scientists are in the early stages of trying to understand the crash.

Biologist Katie Howard with the Alaska Department of Fish and Game said that the chum declines are not just occurring in the Yukon River.

“When we talk to colleagues in the Lower 48 and Canada, Japan, Russia, they are all reporting really poor chum runs,” she said. “So it’s not just a Yukon phenomenon. It’s not just an Alaska phenomenon, but pretty much everywhere.”.

So why are the chum numbers so low? The short answer is that no one really knows for sure. But there are a lot of theories.

Every week during the summer, subsistence users, biologists and fishery managers gather on a weekly teleconference hosted by the Yukon River Drainage Fisheries Association. They share information and ask each other questions, and the subsistence users bring up one theory for the decline again and again: bycatch.

Read the full story at Alaska Public Media

How low chum runs changed the lives of these Western Alaska fisheries workers

August 25, 2021 — For decades, Kwik’Pak Fisheries in the Western Alaska village of Emmonak has provided reliable summer employment in one of the state’s most unemployed regions. The company is the only fish processor on the Yukon River.

But with salmon runs low and commercial fishing closed, it’s offering few jobs this summer. Commercial fishermen and women are feeling the economic stress, and those who are still working at the plant have had to transition to new roles.

Every day at half past noon, Paul Andrews walks to the river bank in Emmonak, stopping at a small metal marker nestled on a dune. He takes out a surveyor’s measuring tape, hooks it on to the marker and walks it to the water line. Then he phones the National Weather Service.

“Make that 79 feet at 12:30,” Andrews said.

Read the full story at KTOO

ALASKA: Fearing dismal salmon runs, Kwik’Pak fisheries pivots to gardening

June 21, 2021 — In recent years, the chum salmon runs on the Yukon River have been low. This year, it is too early to tell how the run will be. But with commercial fishing becoming a less reliable venture, one fishing enterprise is hoping to find stability by turning to veggies.

The goal is to keep the business operating and workers employed, so Kwik’Pak Fisheries in Emmonak is diversifying its business by building greenhouses right next to its fish processing plant.

Traditionally, Kwik’Pak is the only fish buyer in the lower Yukon and one of the region’s main employers during the summer. During good chum and coho salmon runs, Kwik’Pak can employ between 100 and 300 workers on a given day. A number of those employees are teenagers from villages all over the lower Yukon.

“It’s great seeing these kids, ‘cause their self-esteem and well-being, they just glow because they have work,” said Jack Schultheis, who manages Kwik’Pak Fisheries. “They have their own money. And not just menial work, but when they can use the imagination and their intellect.”

Read the full story at KTOO

How A Salmon Crisis Stoked Russian Protests

August 17, 2020 — A row of stakes hundreds of feet long pokes out of the endless estuary of the Amur River on Russia’s Pacific coast, resembling the naked spine of a giant fish.

It is a piece of commercial fishing infrastructure reminding the people who still live here that nature’s wealth — in this case, millions of chum and pink salmon — belongs to the well-connected few.

“It’s as though they must exterminate these riches, mercilessly,” says Galina Sladkovskaya, 65, waiting in vain for a fish to bite at a levee about 20 miles upstream. “They only need money and nothing else. They don’t have a human soul.”

Along the Amur, one of Asia’s great waterways, Russians feel cheated, lied to and ignored. The wild salmon fishery that they once took for granted is gone, they say, because Moscow granted large concessions to enterprises that strung enormous nets across the river’s mouth.

Read the full story at the New York Times

Alaska Fish and Game forecasts a 2019 salmon catch of 213.2 million fish

April 10, 2019 — Alaska fishermen could catch 85 percent more salmon this year (nearly a hundred million more) if state forecasts hold true.

That’s good news for fishermen in many Gulf of Alaska regions who in 2018 suffered some of the worst catches in 50 years.

The Alaska Department of Fish and Game is predicting a total salmon catch of 213.2 million fish for 2019, compared to about 116 million salmon last year. The increase comes from expectations of another big haul of sockeyes, increases in pinks and a possible record catch of chum salmon.

The harvest breakdown calls for 112,000 chinook salmon in areas outside of Southeast Alaska. The catch for the Southeast troll fleet, which is determined by a treaty with Canada, will be 101,300 kings, a 5,600-fish increase.

Read the full story at the Anchorage Daily News

 

Alaska’s Salmon Forecasts for 2019 are Up By 85% Over Last Year as Pinks, Chums Rebound

April 3, 2019 — SEAFOOD NEWS — The Alaska Department of Fish and Game’s salmon harvest forecast for the season is 213.2 million fish, some 97.5 million more than last year’s landings of 116 million salmon. The forecast was released late last week.

The increase is mostly due to larger harvests of pink and chum salmon compared to 2018. Harvest levels include:

112,000 Chinook salmon outside Southeast Alaska, 41.7 million sockeye, 4.6 million coho, 137.8 million pink, and 29.0 million chum salmon.

Odd-year returns of pink salmon have traditionally been higher than even-year returns, and this year is no exception. What is different, though, is the high uncertainty attached to this pink forecast, which is almost 100 million more pinks than 2018.

“We note that—except for Southeast Alaska—pink salmon forecasts are generally based on average returns from previous brood years,” notes management biologists who produced the report released last week. “The pink salmon run forecast for 2019 is partly an artifact of this method; there is a great deal of uncertainty in predicting pink salmon returns,” they wrote.

Compared to last year, there will be 8.9 million fewer sockeye or red salmon; 900,000 more coho salmon, and 8.7 million more chum salmon.

If realized, the projected commercial chum salmon harvest would be the largest on record for Alaska.

The phenomenal success in recent years of chum salmon returns in Southeast, Prince William Sound, Norton Sound, and Southcentral Alaska appears now to be a trend.

Very low expected harvests of pink salmon in Southeast Alaska may be offset by higher projected harvests in Prince William Sound. The point estimate for landings of pink salmon in SE Alaska is 18 million. In Prince William Sound nearly 11 million wild pinks and 22 million hatchery pinks are expected to be harvested with another several million coming from the Valdez Fisheries Development Assn.

Sockeye harvest in the Copper River, scheduled to begin in May, are expected to be just under 1 million fish, at 955,000 sockeye. Those red salmon will be augmented by a bumper year at the Coghill River weir of nearly half a million sockeyes, much larger than historical averages.

A modest 3 million sockeyes are expected to be harvested this year in the Upper Cook Inlet.

Kitoi Bay pink harvest is projected at 6.6 million fish.

A total of 40.18 million sockeye salmon are expected to return to Bristol Bay in 2019. This is 10% smaller than the most recent 10-year average of Bristol Bay total runs (44.4 million), and 16% greater than the long-term (1963–2018) average of 34.2 million.

The run forecast for each district and landings prediction is as follows:

Run: 16.12 million to Naknek-Kvichak District (6.95 million to the Kvichak river, 3.97 million to the Alagnak river, and 5.21 million to the Naknek river) for a projected harvest of 7.84 million sockeyes;
9.07 million to the Egegik District with harvest projections up to 7.04 million reds;
3.46 million to the Ugashik District or harvest prediction of 2.38 million;
10.38 million to the Nushagak District (4.62 million to the Wood river, 4.18 million to the Nushagak river, and 1.58 million to the Igushik river) and a total harvest prediction of 7.97 million reds; and
1.15 million to the Togiak District which translates to 870,000 reds.

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