Saving Seafood

Major quake hits off the coast of Alaska, triggers tsunami warnings but no large waves

July 30, 2021 — A major earthquake struck near the Alaska Peninsula at 10:15 p.m. Wednesday, triggering tsunami warnings for much of the Gulf of Alaska coastline, but no large waves.

The magnitude-8.2 quake hit roughly 60 miles offshore of the tiny community of Perryville, reported the U.S. Geological Survey.

“This is the largest earthquake to happen in the Alaska region since 1965,” said Michael West, state seismologist with the Alaska Earthquake Center.

There were no immediate reports of major injuries or damage, but officials said that could change as people get a better look over the next few days.

After the initial tsunami warnings late Wednesday, the National Tsunami Warning Center in Palmer said at midnight that the waves caused by the quake were likely to be smaller than a foot.

Read the full story at Alaska Public Media

Harmful algal blooms can be lethal for humans. Scientists wonder if they cause seabird die-offs, too

July 29, 2021 — Paralytic shellfish poisoning, caused by eating seafood contaminated with toxins from harmful algal blooms, can be deadly to humans. Now, using marine samples from Unalaska, scientists are trying to understand if those harmful algal blooms could also be responsible for seabird die-offs.

There’s not much data on how saxitoxin — a harmful compound produced by algal blooms that cause PSP — spreads through the larger food web. But in July, a group of biologists with the United States Geological Survey visited Unalaska to collect samples of plants and animals in hopes of learning more about how saxitoxin levels magnify and diminish as they move through the food chain, from phytoplankton to mussels and up to seabirds.

“We don’t really know how this toxin moves through the food web,” said Sarah Schoen, a USGS wildlife biologist that recently collected marine samples in Unalaska. “There’s still a lot of unknowns, but the more information we can collect about it, the more we’ll understand it.”

Schoen said the project started about five years ago when a major heat wave, known as “the blob,” hit the ocean. Around the same time, there was a die-off of an estimated million common murres — a northern seabird — from Alaska down to California.

Read the full story at KTOO

Alaskan processors dealing with COVID-19 outbreaks through salmon season

July 29, 2021 — The Alaska summer salmon season is riding another large catch of Bristol Bay sockeye and a recent spike in pink salmon harvests to decent overall harvest numbers, but surging numbers of COVID-19 cases have created some concern for the state’s seafood processors.

According to figures provided by McKinley Research, the summer’s total salmon harvest is already up 5 percent over last year, driven in part by a second straight week of good pink harvests after a slow start.

Read the full story at Seafood Source

After a difficult year, Alaska’s salmon industry is back

July 29, 2021 — In 2020, the price per pound for Bristol Bay, Alaska, sockeye salmon dropped to some of the lowest prices fishermen have seen in several years. The famed fishery, like most industries, wasn’t insulated from complications brought on by COVID-19.

Large fish processing companies struggled to operate at full capacity last year. Roughly a dozen major fish processors operate out of Naknek, Alaska. More than a dozen others operate out of six more small, roadless and remote communities in the Bristol Bay region.

Each summer, these companies hire thousands of workers from all over the world, but in 2020 they were hamstrung by quarantine and travel restrictions. The processors simply didn’t have enough people to cut, package and ship fish worldwide, so they bought less. In turn, fishers harvested fewer salmon.

This year, optimism among those who are out fishing is bolstered by forecasts. Bristol Bay is home to the world’s largest wild sockeye salmon run. Prices are way up from last year and biologists believe they might see the largest run of Alaskan sockeye on record this summer.

Read the full story at Marketplace

US Senate candidate under investigation for improperly receiving resident sportfish license

July 29, 2021 — Alaska Wildlife Troopers are investigating whether U.S. Senate candidate Kelly Tshibaka illegally obtained a resident sportfishing license for a Kenai River sportfishing event in 2019.

Records indicate Tshibaka, a leading challenger to incumbent Sen. Lisa Murkowski, received a resident sportfishing license despite failing to meet the requirements.

Knowingly violating the law on fishing licenses is a misdemeanor punishable by a fine of up to $300. A senior adviser to Tshibaka’s campaign said he believes she did not intend to break the law.

Troopers regularly cite fishermen for illegally buying a resident-only permit, and other political figures have run afoul of the residency requirement.

“The Alaska Wildlife Troopers are aware of the recent media reports regarding Mrs. Tshibaka and are looking into them. No criminal charges or citations have been issued at this time,” said Austin McDaniel, a spokesman for the Alaska Department of Public Safety.

Tshibaka announced her run for U.S. Senate in March and on July 15 released a fishing-themed video adfilmed at a setnet site owned by former Lt. Gov. Loren Leman. The video raised questions about Tshibaka’s fishing history, including whether she has a commercial license.

Read the full story at the Anchorage Daily News

Alaska crab shells displacing man-made chemicals

July 28, 2021 — Most people are unaware that the yarns and fabrics that make up our carpets, clothing, car seats, mattresses, even mop heads, are coated with chemicals and metals such as copper, silver and aluminum that act as fire retardants, odor preventers, antifungals and anti-microbials.

Now, crab shells from Alaska are providing the same safeguards in a bio-friendly way.

The metals and chemicals are being replaced by all-natural Tidal-Tex liquid treatments derived from chitosan molecules found in the exoskeletons of crab shells.

The bio-shift stems from a partnership between Leigh Fibers of South Carolina and Tidal Vision, the proprietary maker of the crab-based product that it began making in a 20-foot Conex van in Juneau six years ago. The company, which now operates near Seattle and has 22 full-time employees in three production facilities, expects to put up to 60 people to work within two years.

In July, Tidal Vision opened its newest facility within Leigh Fibers’ headquarters, bringing its earth-friendly technology into the heart of the U.S. textile industry. Leigh Fibers is one of North America’s largest textile waste and byproduct reprocessing businesses that dates back to 1866 and now services 25 countries.

Read the full story at the Alaska Journal of Commerce

NOAA’s first tribal research coordinator aims to build partnerships with Alaska’s Indigenous communities

July 27, 2021 — For the first time, the federal National Oceanic and Atmospheric Administration has a tribal research coordinator.

Mabel Baldwin-Schaeffer was born and raised in Kiana, a small Iñupiaq village on the Kobuk River in Northwest Alaska. She said she’ll bring that perspective with her as the first tribal coordinator for the Alaska Fisheries Science Center’s communications program.

“Near and dear to my heart has always been to improve local participation and to engage rural communities and research development,” she said. “I am most excited to work with elders and local people in the community.”

NOAA is a key federal leader of environmental research. Those involved say the new position is a step toward better representation for Alaska’s Indigenous communities.

Read the full story at Alaska Public Media

US House bill would add tribal seats to North Pacific Fisheries Management Council

July 27, 2021 — A key Democrat in the U.S. House introduced a bill Monday to renew the Magnuson Stevens Act. Magnuson Stevens is the primary law that covers fishing in federal waters. Past bills have languished in Congress, in part because many in the industry were generally happy with the law as it is.

But Jared Huffman, D-Calif., included a few provisions in his bill that certain Alaska groups have been requesting for a long time. Huffman chairs the Oceans subcommittee of the House Resources Committee.

The bill emphasizes the need to consider the impacts of climate change on marine resources. It would, for the first time, recognize the importance of subsistence fishing. It would also put two tribal representatives on the North Pacific Fisheries Management Council — the committee responsible for fisheries in the Bering Sea and Gulf of Alaska.

Read the full story at Alaska Public Media

Alaska Fisheries Development Foundation Aims To Expand Mariculture In The Aleutians

July 27, 2021 — Representatives from the Alaska Fisheries Development Foundation visited Unalaska last week as part of its push to expand the state’s mariculture industry.

Gov. Bill Walker created the Alaska Mariculture Task Force in 2016. Since then, the organization has been focused on developing the state’s mariculture industry to meet its long-term goal of $100 million by 2038.

Mariculture refers specifically to farming and enhancing shellfish and seaweeds, and does not include farming finfish like salmon, which is illegal in Alaska. The state’s mariculture industry was valued at approximately $1 million in 2018.

Julie Decker, executive director of the Alaska Fisheries Development Foundation, sees opportunities in the shorelines and beaches of the Aleutian coast.

“You have lots of water, so you have lots of space. Relatively little population which means relatively little conflict,” Decker said. “The people that do live here are used to working on the water. There’s North America’s largest processing port. These are some pretty significant assets.”

Read the full story at KUCB

ALASKA: Federal fisheries officials raise concern over Kensington Mine expansion

July 27, 2021 — Coeur Alaska reported its Kensington Mine produced around 125,000 ounces of gold in 2020. And its most recent report suggests it’s on track for a similar yield this year. At current prices that’s around $225 million worth each year.

“Gold prices have been excellent,” said Coeur Alaska’s General Manager Mark Kiessling in Juneau in a recent interview. “They came up quite a bit in 2019 and 2020. They’ve come down a little bit and 2021. But it’s still been very promising.”

The mine is on a patchwork of leased private land and Tongass National Forest in an area between Juneau and Haines east of Lynn Canal.

It’s one of the region’s largest private sector employers with around 360 employees.

But in order to stay open through 2033, the mine needs to expand its footprint.

“We’re looking forward to continuing to to be partners in the community and continue to provide employment for Southeast Alaska for the for the near future,” Kiessling said.

Read the full story at KCAW