Saving Seafood

A ‘long, creeping change’: As climate warms, Virginia fisheries struggle to adapt

June 24, 2019 — George Washington had few dietary preferences, save one: he was “excessively fond” of fish.

Luckily for the president, his perch at Mount Vernon afforded him an easy opportunity to indulge.

The Potomac, he recorded in 1793, was “well-stocked with various kinds of fish in all Seasons of the year, and in the Spring with Shad, Herring, Bass, Carp, Perch, Sturgeon, etc. in great abundance. … The whole shore, in fact, is one entire fishery.”

Today, Mount Vernon still overlooks the Potomac, but the species that call Virginia waters home are increasingly different due to something Washington couldn’t have foreseen: climate change.

“It’s hard to manage fisheries to begin with, [and] in the past we’ve always considered the climate stable,” said Patrick Geer, deputy chief of fisheries management for the Virginia Marine Resources Commission. “But now that theory of a stable climate and environment has been taken out.”

As global air temperatures warm, so too do global waters. The Environmental Protection Agency estimates that the temperature of the ocean’s surface has risen an average of 0.13 degrees Fahrenheit every decade since the beginning of the 20th century. And the Chesapeake Bay is estimated to be warming even faster, at an average rate of 1.2 degrees every decade since the 1980s.

Increasingly, that is making environments inhospitable for fish. In reaction, populations on the East Coast are shifting northward and eastward, leaving commercial fishermen and states who have long relied on their presence with lighter nets — and fears of lighter coffers.

Some of those fears are justified. The classic cautionary tale is that of New England’s northern shrimp fishery, which crashed precipitously around 2012 and was closed in 2014 by the Atlantic States Marine Fisheries Commission, the governmental body that oversees the management of fisheries in state waters from Maine to Florida. In February 2018, the ASMFC extended the moratorium to 2021 in an announcement that linked the collapse to warming ocean temperatures and broached the possibility of a future in which “the stock has no ability to recover.”

Such regional collapses may become more frequent in coming years, while at the same creating more favorable environments for other species.

“In any one region, some species will experience improving environmental conditions that may result in increased available habitat and increased species productivity, while other species will experience the opposite and perhaps decline in abundance,” the National Marine Fisheries Service declared in its 2015 Climate Science Strategy.

Or, as Geer put it, “For any given area and for any given species, there will be winners and losers.”

Read the full story at The Virginia Mercury

US fisheries report reveals all-time-low numbers of overfishing, overfished stocks

May 21, 2018 — The National Oceanic and Atmospheric Administration’s 2017 Status of Stocks report, released on 17 May, indicates that the number of stocks facing overfishing or that are overfished is at an all-time-low since reports began in 2000.

Just 30 of the 317 stocks with known overfishing status were subject to overfishing, representing nine percent of the total stocks. Of the 235 stocks with known overfished status, just 35, or 15 percent, were considered overfished.

“Over 90 percent of our stocks are not subject to overfishing,” said Alan Risenhoover, director of NOAA”s Office of Sustainable Fisheries during a press conference. “This progress, outlined in the report, is the result of shared efforts of many partners.”

NOAA considered the report to also show a boon for the economy. Nationwide, the seafood industry represented USD 208 billion (EUR 176 billion) in value for the U.S. economy, and accounted for roughly 1.6 million jobs.

Risenhoover reported three previously overfished stocks are now considered to have been rebuilt: bocaccio, darkblotched rockfish, and Pacific ocean perch. All three were rebuilt ahead of schedule. The addition of those three species now makes 44 stocks that have been rebuilt since 2000. NOAA tracks 474 stocks in total, in 46 different fishery management plans.

Conservation organizations welcomed the news that stocks that are overfished or subject to overfishing has reached new lows.

Read the full story at Seafood Source

 

Report: Number of overfished US stocks hits all-time low

May 18, 2018 — The number of U.S. fish stocks listed as overfished has reached an all-time low, according to NMFS’s annual Status of U.S. Fisheries report.

The overall number of stocks included as overfishing risks remains near an all-time low as well.

At the end of 2017, the overfishing list included 30 stocks (9 percent) and the overfished list included 35 stocks (15 percent). The number of stocks rebuilt since 2000 increased to 44 from 41 in the 2016 report. NMFS tracks a total of 474 stocks or stock complexes within 46 fishery management plans.

A stock is on the “overfishing” list when the harvest rate — a direct result of fishing activities — is too high. A stock is on the “overfished” list when the population size of a stock is too low, whether because of fishing or other causes, such as environmental changes.

“Ending overfishing and rebuilding stocks provides two key benefits for the American people,” said Chris Oliver, NMFS director. “First, it strengthens the value of U.S. fisheries’ contribution to the economy, which in 2015 exceeded $208 billion dollars. Second, it supports the communities and marine ecosystems that depend on healthy fisheries.”

According to the report, three stocks off the West Coast were rebuilt to healthy levels in 2017 — Bocaccio, darkblotched rockfish and Pacific ocean perch.

Read the full story at National Fisherman

 

NOAA report: Number of overfished stocks in U.S. reaches all time low

May 17, 2018 — The following was released by NOAA Fisheries:

The number of domestic fish stocks listed as overfished has reached an all-time low, with three species of West Coast rockfish rebuilt to sustainable levels, according to the 2017 Status of U.S. Fisheries report to Congress. The number of stocks on the overfishing list also remained near all-time lows, an encouraging indicator that the U.S. fishery management system is achieving its long-term sustainability goals.

“Ending overfishing and rebuilding stocks provides two key benefits for the American people,” said Chris Oliver, assistant administrator for NOAA Fisheries. “First, it strengthens the value of U.S. fisheries’ contribution to the economy, which in 2015 exceeded $208 billion dollars. Second, it supports the communities and marine ecosystems that depend on healthy fisheries.”

Three West Coast stocks were rebuilt to target levels in 2017, bringing the total number of rebuilt U.S. marine fish stocks to 44 since 2000:

  • Bocaccio
  • Darkblotched rockfish
  • Pacific ocean perch

The overfishing list at the end of 2017 included 30 stocks, and the overfished list included 35 stocks. Overall, 91 percent of U.S marine fish stocks are not subject to overfishing and 87 percent are not overfished.  A stock is on the overfishing list when the harvest rate – a direct result of fishing activities – is too high. A stock is on the overfished list when the population size of a stock is too low, whether because of fishing or other causes, such as environmental changes.

Six stocks were removed from the overfishing list:

  • Sailfish – Western Atlantic
  • Blue king crab – Pribilof Islands
  • Puerto Rico Wrasses Complex
  • Coho salmon – Puget Sound: Hood Canal
  • Winter flounder – Georges Bank
  • Witch flounder – Northwestern Atlantic Coast (due to significant scientific uncertainty, the status of this stock cannot be determined following a 2017 assessment)

Six stocks came off the overfished list:

  • Yelloweye rockfish – Pacific Coast
  • Winter flounder – Georges Bank
  • Gray triggerfish – Gulf of Mexico
  • Red snapper – Gulf of Mexico
  • Pacific ocean perch – Pacific Coast
  • Bluefin tuna – Western Atlantic (due to significant scientific uncertainty, the status of this stock cannot be determined following a 2017 assessment)

“Rebuilding stocks to fully utilize our fisheries is one way NOAA can reduce our nation’s seafood deficit,” said Oliver. “We look forward to exploring innovative approaches to fisheries management and working with our partners to ensure America’s fisheries remain the world’s most sustainable.”

NOAA’s mission is to understand and predict changes in the Earth’s environment, from the depths of the ocean to the surface of the sun, and to conserve and manage our coastal and marine resources. Join us on Twitter, Facebook, Instagram and our other social media channels.

 

Alaska: Bering Sea cod conflict brewing between on and offshore buyers

December 21, 2017 — “Cod Alley” is getting crowded, and some fishermen want to limit the boats in the narrow congested fishing area in the Bering Sea.

The North Pacific Fishery Management Council is looking at changes, including restricting flatfish factory trawlers from buying cod offshore.

The Pacific Seafood Processors Association is pushing for restrictions on factory trawlers to protect its members’ shore plants in Unalaska, Akutan, King Cove and Sand Point.

According to the PSPA’s Nicole Kimball, seven factory trawlers bought cod from 17 catcher boats in 2017, up from just one factory trawler that traditionally participated in prior years. The Amendment 80 factory trawlers act as motherships, processing but not catching the Pacific cod.

“The share delivered to motherships increased from 3.3 percent in 2016 to 12.7 percent in 2017, while shoreside processors had a reciprocal decline. This is a meaningful shift. At this point it is open-ended, and there is nothing to prevent future growth in this activity,” Kimball testified at the council’s December meeting in Anchorage.

Local government representatives shared the shoreplants’ concerns, citing a loss of tax revenues needed for schools and other services. On a smaller scale, it’s reminiscent of the inshore-offshore battle in the pollock fishery about 20 years ago.

“This is a big deal,” said Unalaska Mayor Frank Kelty. “It looks like we’ve got trouble coming down the road again.”

Cod is Unalaska’s second-most important product, behind pollock, he said.

Read the full story at the Alaska Journal of Commerce

 

Ocean perch stock rebuilt, could lead to more commercial fishing opportunities in 2019

December 21, 2017 — Federal restrictions designed to protect Pacific ocean perch from overfishing have worked well enough for the Pacific Fishery Management Council to consider the fishery “rebuilt,” meaning it will relax restrictions. Once the new rules take effect in 2019 it should have significant economic value to the coast, experts say.

“It’s a big deal for fisheries along the coast,” said Phil Anderson, who works with Ocean Gold Seafood in Westport and serves as chairman of the Pacific Fishery Management Council. “It’s another one in the line of species that were determined to be overfished here about a decade ago that has since been rebuilt.”

Pacific ocean perch have been overfished since the mid-1960s when foreign fleets targeted groundfish stocks, in particular Pacific ocean perch, off the U.S. West Coast. The mandates of the 1976 Magnuson-Stevens Act, the primary law governing U.S. fisheries management, eventually ended foreign fishing within 200 miles of the coast. The first Federal trip limits to discourage targeting and to conserve a U.S. West Coast groundfish stock were implemented for Pacific ocean perch in 1979. Rebuilding plans for Pacific ocean perch were adopted in 2000 and 2003.

Pacific ocean perch is one of many species of groundfish, managed and regulated by the Pacific Fishery Management Council. The fish, which live near the bottom of the ocean, mingle and protection of the perch has constrained the West Coast trawl fishery for decades.

Read the full story at The Daily World 

 

Another Important West Coast Groundfish Stock is Rebuilt

December 12, 2017 — PORTLAND, Ore. — The following was released by the Pacific Fishery Management Council:

An important West Coast groundfish stock that was formerly overfished has now been rebuilt.

Pacific ocean perch, which is managed by the Pacific Fishery Management Council and the National Marine Fisheries Service (NMFS or NOAA Fisheries), has constrained the West Coast trawl fishery for decades. Pacific ocean perch has been overfished since the mid-1960s when foreign fleets targeted groundfish stocks, in particular Pacific ocean perch, off the U.S. West Coast.  The mandates of the 1976 Magnuson-Stevens Act, the primary law governing U.S. fisheries management, eventually ended foreign fishing within 200 miles of the U.S. coast.  The first Federal trip limits to discourage targeting and to conserve a U.S. West Coast groundfish stock were implemented for Pacific ocean perch in 1979 by the Pacific Fishery Management Council and NMFS.  Rebuilding plans for Pacific ocean perch were adopted in 2000 and 2003.

Managing groundfish fisheries under rebuilding plans has been an immense challenge for the Pacific Council and the NMFS. These plans required sharp reductions in commercial and recreational fisheries targeting groundfish, and included widespread fishing closures through the establishment of Rockfish Conservation Areas off the West Coast and other measures.

“We are pleased to see that our management strategies have been successful in rebuilding this important groundfish stock, and want to acknowledge the industries’ cooperation and sacrifice in this effort,” said Council Chair Phil Anderson.  “We also want to recognize NMFS for committing the resources to monitor and research groundfish stocks to improve the science used to sustainably manage these stocks.”

Since 2003, managing overfished species through area closures such as the Rockfish Conservation Areas has helped to reduce fishing impacts and rebuild overfished groundfish species.  In addition, the groundfish fleet has had to limit fishing for other more abundant species to avoid unintentional catch of the overfished stocks. “It is remarkable that the rebuilding of Pacific ocean perch was accomplished 34 years ahead of schedule,” said Barry Thom, Regional Administrator of NMFS’ West Coast Region.  “It is the strong partnership between fishery managers and industry and the strong commitment to catch limitations that allowed it to happen.”

These strategies have been used to successfully rebuild eight groundfish stocks, including Pacific whiting, bocaccio, darkblotched rockfish, lingcod, canary rockfish, widow rockfish, petrale sole, and Pacific ocean perch.  Canary rockfish was declared rebuilt in 2015 and earlier this year, bocaccio and darkblotched rockfish were also declared rebuilt. These successes reflect the support and sacrifice of West Coast ports and fishermen who recognized the difficult actions and fishing cutbacks necessary to restore the stocks.

Only two overfished stocks—cowcod and yelloweye rockfish—continue to be managed under rebuilding plans.  Both have shown dramatic rebuilding progress, with cowcod projected to be rebuilt by 2019 and yelloweye rockfish as soon as 2027.  Improvements in the status of these two stocks, coupled with the successful rebuilding of the other eight groundfish stocks declared overfished in the past, will lead to increased fishing opportunities beginning in 2019.  The Pacific Council is scheduled to make their final decisions on 2019 and 2020 groundfish fisheries next June at their meeting in Spokane, Washington.

Process

The Pacific ocean perch assessment was developed by NMFS scientists at the Northwest Fisheries Science Center and was reviewed in the Council’s stock assessment review process with a final endorsement by the Council Scientific and Statistical Committee.  On December 11, NMFS formally determined the stock’s status as rebuilt.

Council Role

The Pacific Fishery Management Council is one of eight regional fishery management councils established by the Magnuson Fishery Conservation and Management Act of 1976 for the purpose of managing fisheries 3‐200 nautical miles offshore of the United States of America coastline.  Altogether, the Pacific Council manages more than 100 species of groundfish. The Pacific Council recommends management measures for groundfish and other ocean fisheries off the coasts of California, Oregon, and Washington.

On the Web:

 

Big Alaska salmon harvest about 5 percent more than forecast

September 12, 2017 — Alaska’s salmon season is nearly a wrap but fall remains as one of the fishing industry’s busiest times of the year.

For salmon, the catch of 213 million has surpassed the forecast by 9 million fish. High points include a statewide sockeye catch topping 50 million for the 10th time in history (37 million from Bristol Bay), and one of the best chum harvests ever at more than 22 million fish.

Total catches and values by region will be released by state fishery managers in November.

Hundreds of boats are now fishing for cod following Sept. 1 openers in Prince William Sound, Cook Inlet, Kodiak and throughout the Bering Sea.

Pollock fishing reopened to Gulf of Alaska trawlers Aug. 25. More than 3 billion pounds of pollock will be landed this year in Alaska’s Gulf and Bering Sea fisheries. Fishing also is ongoing for Atka mackerel, perch, various flounders, rockfish and more.

Read the full story at Alaska Dispatch News

NEW YORK: It’s Now Safe to Eat (Some) Fish From This Famously Polluted Brooklyn Canal

January 18, 2017 — Attention, New York City tourists: There’s a new water attraction in town.

That is, if you’re brave enough to risk the historically polluted waterway of Brooklyn’s Gowanus Canal. A new public health assessment from the New York State Department of Health suggests that the famously inhospitable canal—which runs for 1.8 miles through parts of the hip tree-lined neighborhoods of Park Slope, Cobble Hill, and Carroll Gardens—is now safe for leisure activities like kayaking and even a spot of recreational fishing.

“Because of many years of discharges, storm water runoff, sewer outflows and industrial pollutants, the Gowanus Canal is one of the nation’s most extensively contaminated water bodies,” the report admits, referencing its history as a channel for barges starting in 1853 and an outlet for sewage and industrial wastes.

That said, things seem to be cautiously looking up for the Canal. While the report noted the presence of hazards like fecal coliform bacteria and chemicals like benzopyrene, which is related to increased cancer risks, ultimately the Department of Health concluded that “recreational boating” and “catch and release fishing” shouldn’t be harmful to people’s health. They still don’t recommend taking a full-body dip or dunking your head any time soon, though.

Further, if you do plan to consume the local marine species that inhabit the waterway, there are some definitive guidelines: stay away from the eels and white perch, and only feast on needlefish, bass, and perch once a month, max. (And women under the age of 50 should stay away from the seafood altogether.)

But come hot city summers, it’s likely residents and visitors will start taking advantage of the canal, thanks to this report’s (admittedly tepid) assurances of improving health and a plan to invest up to $500 million in its restoration in future.

Read the full story at Travel & Leisure

NEW HAMPSHIRE: Spawning season is here

April 18, 2016 — Let the spawn begin!

Late April through the first two weeks of May in the southern areas of Maine and New Hampshire means the largemouth and smallmouth bass will begin to spawn.

Mother Nature will alert them to start pre-spawn as the water temperatures rise. For largemouth, that perfect temperature is between 62-65 degrees, and 60-70 degrees for smallmouth.

The largemouth males sense this warming trend and start to make a bed for the females. The males clean out a nest of about 20 inches in diameter and six inches deep. While this is happening, the females feed heavily.

When the nests are completed, the male bass entices the female to spawn. The females will lay hundreds of eggs, which are fertilized by the males. These eggs are adhesive and stick to the bottom of the nest. If not, the small predator fish would eat all the eggs.

Meanwhile the perch and crappie do show up for a free meal of the eggs. All this time the male has his fins full trying to fend off all of the perch and crappie who gang up and use a decoy to invade the nest. When this happens, the bass chases the decoy away while the other predators race to the bed to eat the eggs.

Read the full story at the Portsmouth Herald