Saving Seafood

Study finds California salmon face deadly threat from car tires

December 4, 2020 — A highly toxic chemical used in the production of millions of tires every year is killing salmon in the Pacific Northwest, and it is being detected in streams across Northern California, a new study finds.

Scientists have known for decades that stormwater runoff from roads, highways and other urban areas has been linked to high rates of coho salmon deaths in Washington state, where as many as 90% of salmon in the Puget Sound area have died before they could spawn.

The new study published in the research journal Science on Thursday has identified a culprit chemical for the first time — a commonly used preservative called 6PPD used to give tires longer life.

“I think the broader impact is as we have already found this in San Francisco (Bay) creek water as well as the road runoff,” said the study’s lead author, Zhenyu Tian, a researcher at the University of Washington Tacoma. “We believe this thing is a prevalent contaminant. Wherever you have a busy highway, you have runoff from there and you probably will detect it. Our detection rate for this chemical in runoff is almost always 100%. For coho salmon, it’s definitely a threat.”

Read the full story at The Mercury News

SEATTLE TIMES: Salmon-rich Bristol Bay deserves permanent protection

December 2, 2020 — After the U.S. Army Corps of Engineers’ decision last week to reject a key permit for Alaska’s proposed Pebble Mine, it’s clear that federal protection is now needed to permanently preserve this uniquely valuable resource. The project threatened too much destruction to the immense salmon runs of Bristol Bay.

The list of reasons to protect the bay’s watershed is long. Its annual chinook and sockeye salmon runs are the largest on Earth. All five species of Pacific salmon live in Bristol Bay, and its watershed produces about half the world’s annual sockeye harvest. The commercial and recreational fisheries support large portions of the region’s economy, and Bristol Bay’s salmon have sustained Alaska natives for many generations. Thousands of Washingtonians fish those salmon each year, for work and recreation.

The bay’s diverse salmon runs feed other populations, too — from orcas to the thousands of brown bears on the Alaska peninsula. The mine was predicted to disrupt this food chain mightily in the name of extracting rich veins of copper and gold, and potentially molybdenum and rhenium.

Read the full story at The Seattle Times

Southeast Alaska organization asks the governor to declare a region-wide economic disaster

December 2, 2020 — An organization representing Southeast Alaska communities is asking that the governor declare a region-wide economic disaster due to the loss of the 2020 cruise ship season and “the collapse” of the salmon fishing season.

Southeast Conference sent a letter to Gov. Mike Dunlevy on Nov. 17, describing an economic disaster of “unprecedented proportions.”

“A disaster declaration will start the process to allow the hardworking Southeast Alaskans to get federal disaster aid. This help is vital to our regional communities and economy,” said Markus Scheer, the president of Southeast Conference.

It is not uncommon for a community or region to request for the governor to declare a disaster after a bad fishing season to access federal aid. It is also not uncommon for the governor to declare a disaster after a specific event like a wildfire, earthquake or winter storm.

Read the full story at Alaska’s News Source

ALASKA: Assembly to take up legislation opposing closure of federal inlet waters to commercial fishing

December 2, 2020 — The Kenai Peninsula Borough will consider at their Dec. 1 meeting legislation opposing the closure of federal waters in Cook Inlet to commercial fishing.

The resolution is a response to one of four proposed alternative amendments to the Fishery Management Plan for Salmon Fisheries in the U.S. Exclusive Economic Zone off Alaska known as “Alternative Four.”

Alternative Four would close federal waters in Cook Inlet to commercial fishing. Federal waters make up the southern half of the inlet, south of Kalgin Island, according to a memo from assembly member Brent Johnson. The water located south of Kalgin Island has traditionally been used by the drift gillnet fleet.

Other peninsula municipalities have recently taken action to oppose Alternative Four, including the Kenai City Council, which voted unanimously to oppose it.

Alternative Four was introduced near the end of the last meeting of the North Pacific Fishery Management Council (NPFMC) last month by the Alaska Department of Fish and Game Deputy Commissioner.

Read the full story at the Peninsula Clarion

NEW YORK TIMES: Good News for Salmon, Bad News for Prospectors

December 2, 2020 — The Trump administration’s indifference to the environment and President Trump’s hostility to the laws providing clean water and air, protecting endangered species and keeping public lands and forests free from commercial intrusion have been so unsparing that one had to blink twice at what, finally, after nearly four years, was a piece of undiluted good news.

Yet there it was: a decision by the Army Corps of Engineers to deny a permit for a massive gold and copper mine in Alaska proposed for the headwaters of Bristol Bay, the heart of a multimillion-dollar regional fishing industry. This is a devastating blow for the project and a triumph for conservationists, Native tribes and commercial fishing interests that believed, quite rightly, that the mine and its discharges would not only destroy a delicate marine ecosystem but also gravely threaten one of the richest salmon fisheries in the world.

The project was proposed roughly two decades ago by a Canadian-British mining consortium (only one of the original partners remains) that promised to add 1,000 permanent jobs to Alaska’s struggling economy while unearthing $300 billion in copper, gold and molybdenum. In 2008, the people of Alaska came very close to blocking the proposal in a referendum supported by three former governors, including two Republicans, and the then-powerful dean of the state’s congressional delegation, Senator Ted Stevens. A huge advertising campaign by the mining industry and a last-minute pro-mining push by then-Gov. Sarah Palin turned the tide in the mine’s favor.

Over time, however, the scientific evidence turned decisively against the project, and in 2014 the Environmental Protection Agency determined that even a carefully designed operation, in the words of Gina McCarthy, the E.P.A. administrator, would most likely cause “irreversible negative impacts on the Bristol Bay watershed and its abundant salmon fisheries.”

Read the full opinion piece at the New York Times

‘Salmon’ author pans Patagonia’s anti-fish farm activism

December 1, 2020 — Mark Kurlansky, the New York Times bestselling author of “Salmon”, is urging anti-fish farm activists to work with salmon farmers and boost the production of affordable and sustainable seafood from the oceans.

In an interview with SeaWestNews, Kurlansky said replacing sea farms with land-based operations, as the activists are demanding in British Columbia, is not a good idea because it will exacerbate climate change and substantially increase Greenhouse Gas (GhG) emissions.

“Land based farming greatly increases energy use and the carbon footprint…I do not think that is a good idea,” said Kurlansky, who spent five years researching his book, which was published by Patagonia, the outdoor clothing conglomerate, which ironically supports activism to stop ocean-based fish farming.

“Farming salmon in the oceans has almost no carbon footprint…almost all of the energy used, apart from packaging the food, is provided by the natural force of the ocean…so you will be taking a low energy industry and turning it into a high energy industry,” he said.

“I would certainly not want to see all fish farms move on land, and I also would not want to see all ocean fish farming stopped, because I think it has a good contribution and it is a supply of affordable protein. That is not something to turn your back on.”

Read the full story at SeaWest News

PFMC Adopts Salmon Measures to Help Southern Resident Killer Whales

November 25, 2020 — The Pacific Fishery Management Council unanimously adopted new ocean salmon fishing regulations last week to help save critically endangered Southern Resident killer whales from extinction. While the birth of two calves this year was welcome news, Southern Residents face an uncertain future with only 74 individuals left and a diet almost entirely comprised of declining salmon populations, especially Chinook salmon, Oceana said in a press release.

Pacific salmon, primarily Chinook salmon, are 99 percent of the diet of Southern Resident killer whales. A single adult Southern Resident typically needs to eat 12 to 20 Chinook salmon every day, and as many as 30 depending on the size and nutrition levels of the fish. Wild salmon populations have been in decline due to a combination of issues, including dams, habitat loss and fishing pressure, Oceana said.

Read the full story at Seafood News

New research signifies “an important step forward in aquaculture genomics”

November 20, 2020 — New research highlights the possibilities that genetic variation in Atlantic salmon offers for advancing aquaculture production.

Spearheaded by Alicia Bertolotti, the new research involved sequencing the genomes of 492 Atlantic salmon in a project led by professor Dan Macqueen at the Roslin Institute (University of Edinburgh) in partnership with Xelect, the University of Aberdeen, and many international collaborators – including the Norwegian University of Life Sciences.

Read the full story at Seafood Source

In wake of bad salmon season, Russia calls for new forecasting approach

November 19, 2020 — Russia’s salmon fisheries experienced the their worst season in 10 years in 2020, and fisheries scientists are placing the blame on weather anomalies and are calling for new approaches to future season forecasts, potentially including new international cooperation.

Through 2 November, Russia had harvested 299,200 metric tons (MT) of salmon, Russia’s Federal Agency for Fisheries reported. That is the lowest total since 2009, and 44 percent less than the record year in 2018. Fishing in most areas has finished for the year, with just a few thousand MT still to arrive over the next few days.

Read the full story at Seafood Source

Pandemic cut the Alaska salmon catch and fishermen’s paychecks – and will mean lower tax revenues for fishing towns

November 18, 2020 — Tamped-down prices due to toppled markets caused by the coronavirus combined with low salmon returns to many Alaska regions added up to reduced paychecks for fishermen and will mean lower tax revenues for fishing communities.

A summary of the preliminary harvests and values by the Alaska Dept. of Fish and Game shows that Alaska’s total 2020 salmon catch came in at just under 117 million fish, a 44% decrease from last season’s haul of 208.3 million fish, and the 13th lowest on record.

The statewide salmon value of $295.2 million is a whopping 56% decrease from 2019′s $673.4 million, and when adjusted for inflation, it is the lowest value since 2006.

Sockeyes accounted for nearly 59% of Alaska’s total salmon value at $174.9 million and comprised 40% of the harvest at 46.1 million fish.

Pinks accounted for 51% of the statewide salmon harvest at 51.4 million and 21% of the value at $61.8 million.

Regional tallies compared to the 2019 catches and values reveal a clearer picture of the economic hits, which are down by half or more across the board.

Read the full story at the Anchorage Daily News