Saving Seafood

Current Marine Heat Wave Reminds Scientists Of ‘The Blob’

September 9, 2019 — A marine heat wave off the West Coast is causing ocean temperatures to rise from Alaska to California. Scientists say it looks a lot like the warm water mass they nicknamed the blob five years ago.

DAVID GREENE, HOST:

All right. Ocean temperatures, from Alaska down here to California, have been rising. This is a marine heat wave, and scientists say it looks a lot like a mass of warm water that appeared five years ago and was nicknamed “the blob.” Cassandra Profita with Oregon Public Broadcasting has more.

CASSANDRA PROFITA, BYLINE: The current marine heat wave isn’t quite as big or as warm as the blob, at least, not yet. But the last heat wave caused major upheaval in the ocean. A toxic algae bloom made it unsafe for people to eat shellfish up and down the coast so many crab and clam fisheries were closed. Salmon and sea lions had less food to eat, and warm-water species started showing up farther north. Chris Harvey is a biologist with the National Marine Fisheries Service.

CHRIS HARVEY: Given the severity of the last marine heat wave, the blob, we definitely felt it was our responsibility at this point to say this is something that we are concerned about, and we’re going to continue watching it with regular monitoring along the West Coast.

Read the full story at NPR

Lawsuit claims Cook Inlet exploration would diminish endangered belugas

September 5, 2019 — Two environmental groups are suing the Trump administration for its decision allowing Hilcorp to disturb beluga whales as it explores Cook Inlet for offshore oil and gas.

Cook Inlet keeper is one of groups suing. Advocacy Director Bob Shavelson says seismic blasts and other exploration work would devastate a population already suffering from the effects of climate change and other factors.

“The Cook Inlet beluga whales are literally teetering on the edge of extinction,” he said. “There was a general idea that, with the halt to Native subsistence hunting in 1999, that the population would rebound. But that didn’t occur.”

Read the full story at Alaska Public Media

Comfish cuts: Alaska fisheries officials cope with nearly $1 million in budget losses

September 4, 2019 — Now the shuffling begins at Alaska fisheries offices around the state as the effects from the state’s veto volleys become more clear.

For the commercial fisheries division of the Alaska Department of Fish and Game, an $85 million budget, about half of which is from state general funds, reflects a $997,000 dollar cut for FY 2020. Where and how the cuts will play out across Alaska’s far-flung coastal regions is now being decided by fishery managers.

“Now that the salmon season is about over, we’re taking a good close look at this and what we’re going to put in the water next season. We’ve been assured we can look at our commfish budget in total and reduce the lowest priority projects,” said Doug Vincent-Lang, department commissioner.

Some layoffs are likely, and vacancies and retiree positions may not be filled to save money, he added.

Read the full story at National Fisherman

ALASKA: Blue king crab fisheries in the Bering Sea are struggling

September 4, 2019 — Every year, the National Oceanic and Atmospheric Administration (NOAA) reports to Congress on the status of U.S. fisheries. The report breaks the data down by region, and highlights which stocks are in “overfishing” and “overfished” status, as well as which stocks have been rebuilt.

The 2018 report, released in August, shows an Alaska stock was just added to the nation’s overfished list.

Krista Milani, a natural resource specialist with NOAA Fisheries in Unalaska, said the recently released report shows the number of U.S. fish stocks subject to overfishing remains at a near all-time low — meaning there are a lot of healthy, sustainable populations. But in Alaska, it’s not all good news.

“For the Alaska region, we didn’t have any fisheries that were in overfishing status, but we do have two stocks that are considered overfished,” Milani said.

Read the full story at Alaska Public Media

Pink salmon harvest running late but surging in Alaska’s Prince William Sound

August 30, 2019 — The pink salmon harvest is running behind in Alaska’s Prince William Sound, a problem that’s been linked to a record heat wave and drought conditions, but it’s making a strong push, the Cordova (Alaska) Times reports.

Typically by this date, 90% of the catch is complete, but instead, it seems that the harvest is just beginning, Charlie Russell, a biologist with the Alaska Department of Fish and Game, reportedly told the newspaper. Russell said his agency is seeing a lot of die-offs before the fish are successful in spawning.

“They are still hanging out at the mouth of rivers. There is no rain. Until it rains the fish are in a holding pattern waiting at the creek’s mouth. This run is so late that it doesn’t follow a historical run timing curve,” Russell said.

Read the full story at Undercurrent News

ALASKA: Gov. Dunleavy encourages Canadian company weighing investment in Pebble mine

August 29, 2019 — Gov. Mike Dunleavy told the head of a Canadian mineral company that he would support his decision to invest in the Pebble copper and gold project, after the company received a letter from anti-Pebble groups arguing against the investment, according to a letter from the governor.

Dunleavy, who has taken a neutral stance on the project, told Randy Smallwood, president of Wheaton Precious Metals Corp., that the state will stand by the company’s possible investment in Pebble, according to the July 30 letter from the governor obtained through a public records request.

“I understand your potential investment would be structured to financially support Pebble’s completion of the permitting process,” Dunleavy said in the letter. “Every permittee deserves that opportunity, and it is my mission to assure that any project attempting to stake claim in Alaska is afforded this basic right.”

Read the full story at the Anchorage Daily News

Shellfish and seaweed farms are a growing industry in Alaska

August 28, 2019 — Underwater and out of sight are the makings of a major Alaska industry with two anchor crops that clean the planet while pumping out lots of cash: shellfish and seaweed.

Alaskans have applied for over 2,000 acres of new or expanding undersea farms, double the footprint from two years ago, ranging from .02 acres at Halibut Cove to nearly 300 acres at Craig.

Nearly 60% of the newest applicants plan to grow kelp with the remainder a mix of kelp and/or Pacific oysters, said Cynthia Pring-Ham, aquatic farming coordinator at the Alaska Department of Fish and Game, which issues the permits. Fish and Game partners with the state Department of Natural Resources, which leases the tidal and submerged lands for farms.

Read the full story at the Anchorage Daily News

ALASKA: Pink salmon payout

August 28, 2019 — Applications should now be in the hands of Alaska salmon fishermen and processors hurt by the 2016 pink salmon fishery failure.

NOAA Fisheries last month approved $56.3 million in relief funds at Kodiak, Prince William Sound, Chignik, Lower Cook Inlet, South Alaska Peninsula, Southeast Alaska, and Yakutat.

Funds are being distributed by the Pacific States Marine Fisheries Commission (PSMFC).

Salmon permit holders who show losses from the pink bust will split $31.8 million based on average dockside values over even years from 2006 to 2014.

Read the full story at National Fisherman

Detecting Fish from Ocean-Going Robots to Complement Ship-Based Surveys

August 23, 2019 — The following was released by NOAA Fisheries:

The ocean is vast, and fish swim.

These are challenges for scientists who need to find out when, where, and how many, fish are found in Alaska’s marine waters. They also want to know which species and what ages are found there—all information essential to managing Alaska’s valuable commercial fisheries sustainably.

Recent advances in autonomous vehicle and fish finders or echosounder (sonar) technology may help overcome those challenges. A new NOAA Fisheries study demonstrates that unmanned surface vehicles can expand the range and duration of ship-based acoustic fish surveys.

“This opens a window in time and space that we didn’t have using ships alone,” said Alex De Robertis, the NOAA Alaska Fisheries Science Center scientist who led the study. “Ship-based surveys are limited because they are short, and mostly done in summer—we don’t know what happens the rest of the time. Our results show that oceangoing robots such as saildrones now make autonomous long-term acoustic measurements possible.”

Read the full release here