Saving Seafood

Millions of plastic pellets are flowing into Gulf

August 20, 2020 — It’s been more than two weeks since a cargo ship in New Orleans spilled millions – possibly billions – of tiny plastic pellets into the Mississippi River, but state and federal agencies have issued no penalties and are not yet sure who’s responsible for the mess or which agency, if any, should clean it up.

Meanwhile, the white pellets, commonly called “nurdles,” a raw material for producing plastic products, continue to wash up on both banks of the river and will eventually flow out to sea, where they’ll likely be eaten by fish and other marine life, said Mark Benfield, an oceanographer and plastic pollution expert at LSU.

“By the time the agencies get around to determining who’s responsible, it’ll be too late,” he said. “It’ll all be in the Gulf of Mexico.”

Large quantities of nurdles have washed up in Gretna, Algiers Point, Crescent Park in Bywater and the Chalmette Battlefield in St. Bernard Parish. In a one-square-foot quadrant of Crescent Park, Benfield estimated as many as 49,500 nurdles.

Read the full story at Houma Today

Economist says coastal restoration projects would pump billions into southeast Louisiana’s economy

October 17, 2019 — Two projects planned by the Louisiana Coastal Protection and Restoration Authority will have a multibillion-dollar economic impact on southeast Louisiana, according to a report presented to the CPRA board Wednesday.

The CPRA expects to spend $1.8 billion over seven years on two controversial diversion projects that would redirect land-building sediment from the Mississippi River to Barataria Bay and Breton Bay.

“That’s a non-trivial sum of money, obviously,” said Loren Scott, an economist who studied the potential economic impact for the Restore the Mississippi Delta Campaign and The Environmental Defense Fund.

In the four-parish region that includes Plaquemines, St. Bernard, Orleans and Jefferson parishes, sales at businesses would increase by more than $3.1 billion while household earnings would increase more than $809 million, according to Scott’s projections.

Read the full story at KPVI

Record low Gulf Coast supply could jolt oyster prices

October 10, 2019 — This spring’s record-shattering flooding from the Mississippi River has wreaked historic havoc on oyster production in the Gulf of Mexico, which could reverberate for years to come with scant supply and hard-to-digest prices.

Louisiana, which bore the worst of the damage from too-low salinity and smothering algae blooms and historically accounts for 75 percent of Gulf harvests and 34 percent of U.S. harvests, is all but out of commission for this fall’s oyster harvest season.

Read the full story at Seafood Source

ALABAMA: Climate and change: A different world, above and below Mobile Bay

September 4, 2019 — The salinity levels of water dictate what lives in and around it, and what doesn’t.

If there’s a lot of rain or a sudden surge of fresh water into a bay, salinity levels drop. If there’s a drought a surge of seawater from a major storm, salinity levels tend to rise. Climate change is already altering those balances.

And the changes wrought by those disruptions can be profound.

Earlier this year, heavy rains in the Midwest swelled the Mississippi River. To prevent flooding in New Orleans, the U.S. Army Corps of Engineers opened the Bonnet Carre Spillway, west of the city, twice this year. That sent a torrent of fresh water into the waters off Louisiana and Mississippi, west of Biloxi – and created a disaster along the oyster reefs in the area.

Read the full story at the Montgomery Advertiser

The Mississippi River Devastated Fisheries This Year. Some See It As A Preview Of The Future

August 7, 2019 — One of the ways the state plans to rebuild land on the Louisiana coast is by sediment diversions — diverting the silt, sand, and dirty waters of the Mississippi River into the marsh.

For years, many in the commercial fishing industry have claimed that the influx of freshwater funneled through diversions would ruin their industry. Now, some fishers feel they have proof: the damaging impacts of the 2019 Mississippi River Flood.

On a bayou in the St. Bernard Parish town of Yscloskey, George Barisich starts up his shrimp boat.

“Hear that?” he says, as the diesel engine below our feet roars to a start. “That’s the sound we want to hear.”

Barisich says that engine hasn’t gotten much use lately. There is no point in heading into the marsh when there aren’t any shrimp to catch.

“I’m 82 percent off on my brown shrimp,” he says of this season. “Eighty two. And there’s a lot of people just as bad.”

Read the full story at WWNO

Louisiana, Mississippi seafood feeling sting of algae blooms

June 26, 2019 — Louisiana and Mississippi government warnings not to eat fish from certain areas of the states are causing the seafood industry concern.

After an algae bloom developed when the Bonnet Carre Spillway was opened to alleviate flooding along the Mississippi River, the Mississippi Department of Environmental Quality issued beach closures in Hancock and Harrison counties along the Gulf of Mexico.

Subsequently, the Mississippi Department of Marine Resources (MDMR) is advising the public to not eat fish or any other seafood taken from “affected waters or in proximity to the beach closures,” MDMR said in a statement. “The public’s safety is very important to our state and our agency will continue working closely with MDEQ to monitor our waters and our seafood.”

The Louisiana Department of Health is also warning the public about a potentially large algae bloom that is developing on Lake Pontchartrain, “while algae toxins have not been found in the edible parts of fish, LDH advises that fish not be harvested or eaten from the lake during the bloom,” the agency said in a statement.

In southern Mississippi, news reports on the beach closures and seafood caution are causing concerns among consumers and the seafood industry.

Read the full story at Seafood Source

Gov. Edwards requests Federal Disaster Declaration for Louisiana fishermen

June 26, 2019 — In a letter written to United States Secretary of Commerce Wilbur Ross by Governor John Bel Edwards, the governor requested a federal fisheries disaster declaration for Louisiana from the U.S. Department of Commerce.

“The extreme duration of high Mississippi River levels since December 2018 has necessitated unprecedented efforts by the U.S. Corps of Engineers to mitigate the threat of levee failures in Louisiana. Such efforts have included the opening of the Bonnet Carre Spillway twice this year; first in late February and again in early May,” the letter – that was dated June 13, 2019 – reads. “That structure continues to pass large volumes of river water into Lake Pontchartrain which subsequently flows east into Lake Borgne and Mississippi Sound. The extreme influx of freshwater has greatly reduced salinity levels in our coastal waters and disrupted estuarine productivity.”

In the request, Edwards referenced information gathered by the Louisiana Department of Wildlife and Fisheries (LDWF), the organization that manages and protects Louisiana’s natural resources.

An above average oyster mortality rate in oyster reefs in St. Bernard Parish; a statewide 30 percent decline in shrimp landings (brown and white shrimp combined) for the month of March and 61 percent for the month of April, when compared to the five-year average; and a 40 percent statewide drop in landings of speckled trout, when compared to the five-year-average, were some of the LDWF findings Edwards referenced in the letter.

Read the full story at The Houma Times

LOUISIANA: Seafood industry pushes to make federal aid available

May 31, 2019 — Louisiana lieutenant governor and several Louisiana seafood industry groups are seeking to ensure that fishermen and harvesters affected by the Morganza Spillway’s opening can apply for federal aid to help them recover.

The Army Corps of Engineers is scheduled to open the spillway June 6, sending massive amounts of water from the Mississippi River into the Atchafalaya Basin. The action aims to relieve pressure on Mississippi River levees that protect cities along its route, including New Orleans and Baton Rouge.

But Lt. Gov. Billy Nungesser and seafood industry representatives said today that pushing an estimated 1.5 million cubic-feet-per-second of rushing freshwater into a fragile ecosystem of more than 100 species of fish and aquatic life threatens the species and the fishermen, harvesters and businesses that depend on them.

“The opening of the Morganza Spillway will cause severe damage to the Atchafalaya Basin, our nation’s largest estuary,” Nungesser wrote in a letter he sent today to Gov. John Bel Edwards and Louisiana’s congressional delegation.

“The opening of the Bonnet Carre Spillway earlier this year already has negatively impacted seafood in Lake Pontchartrain and Lake Borgne,” he said. “New fresh water flow into the basin will further impact the livelihoods of thousands of Gulf fisherman, as well as crawfish and oyster farmers. My office is also asking Congress to include assistance for the seafood industry in any future disaster recovery bills.”

Louisiana’s seafood industry is likely to be negatively impacted for months and potentially years, Nungesser said in a news release.

Read the full story at Houma Today

Federal Report Calls For $275 Million To Stop Asian Carp

August 8, 2017 — The U.S. Army Corps of Engineers has proposed spending $275 million to upgrade defenses against an invading force. The enemy? A fish. Specifically, Asian carp that are threatening to break through to the Great Lakes.

In June, a live Asian silver carp was caught in the Illinois Waterway just 9 miles from Lake Michigan. Scientists fear that if the voracious carp establish themselves in the Great Lakes, they could devastate the region’s $7 billion fishing industry.

The Corps of Engineers wants to upgrade the Brandon Road Lock and Dam near Joliet, Ill., on the Des Plaines River. The waterway is a link between Lake Michigan and the Mississippi River, where Asian carp are already a big problem. The Associated Press writes, “The Brandon Road complex is considered a bottleneck where defenses could be strengthened against fish swimming upstream toward openings to the lake at Chicago.”

Read the full story at New England Public Radio

More wetland projects, shoreline protection sought in Louisiana coastal plan

April 19, 2017 — Louisiana’s proposed 2017 master plan update for coastal restoration and hurricane protection should contain more marsh creation projects in the Barataria and Terrebonne basins. It needs more projects protecting coastal and lake shorelines on the western part of the state. And it needs more money for flood-proofing businesses, elevating houses and moving people out of frequently flooded locations.

Those are the major themes of more than 1,300 comments submitted by the public to the state Coastal Protection and Restoration Authority, which is scheduled to vote on the master plan Wednesday (April 19). The authority’s staff has incorporated some of the suggestions in updated versions of the master plan and the 2018 annual plan, which acts as the budget of the master plan. If both documents are approved, which is expected, they will be submitted to the Legislature for a vote in its current session ending June 8.

The written comments include several complex recommendations from public officials, business leaders, scientists, fishers and the general public, along with many simpler recommendations. Too, there are hundreds of form letters distributed by a coalition of interest groups such as Native American tribes, interfaith community organizations and Vietnamese Americans.

Read the full story at The Times-Picayune