Anticipating the winds of change: A baseline assessment of Northeastern US continental shelf surficial substrates

August 14, 2024 International, International News, Mid Atlantic, National, New England, Offshore Wind/Industrialization

The introduction of thousands of wind turbines along the North American Atlantic continental shelf over the next decade will constitute the largest regional change in marine substrates since the retreat of the Laurentide Ice Sheet over 14,000 years ago. Here, two large data sets, SMAST drop camera survey (242,949 samples, 2003 to 2019) and the US Geological Survey databases (27,784 samples, 1966 to 2011), are combined to derive sea floor surficial substrate probability maps for the Northeastern US continental shelf from Virginia Beach to the Gulf of Maine to 300 m depth (218,571 km²). Geostatistical models were used to estimate the probability of five geologic and one biogenic substrate types being present at a 250 m resolution, and the proportional contribution of each substrate type to the seabed composition at a 500 m resolution. By providing the first synoptic maps depicting the probability of a particular substrate or combination of substrates occurring at any location on the Northeastern US continental shelf, including planned wind energy sites, we aim to (1) provide insights regarding how substrates in the areas selected for wind energy development compare with other locations, (2) motivate the development of a priori expectations for ecosystem changes to inform monitoring and research efforts going forward, and (3) to provide a baseline characterization of the Northeastern US continental shelf surficial substrates to support robust examination of the future changes observed in areas impacted by wind energy installations. more, >>CLICK TO READ<< 11:44

Anticipating the winds of change, baseline assessment, Bradley P. Harris, Dr. Kevin D. E. Stokesbury, Felipe Restrepo, Geostatistical models, in marine substrates, largest regional change, N. David Bethoney, New paper announcement, North American Atlantic continental shelf, Northeastern US continental shelf, smast, SMAST drop camera survey, surficial substrates, thousands of wind turbines, two large data sets, University of Massachusetts

Leave a ReplyCancel reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Ocean Resource Privatization

Articles Posted by Date
November 2024

M T W T F S S

1 2 3

4 5 6 7 8 9 10

11 12 13 14 15 16 17

18 19 20 21 22 23 24

25 26 27 28 29 30

« Oct

November 2024
M	T	W	T	F	S	S
	1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30

The New England groundfish debacle (Part III): who or what is at fault? Nils E. Stolpe/FishNet

It took me a while to decide how to most accurately describe the situation that has been visited upon the New England fishing communities that are and since colonial times have been dependent on the groundfish fisheries.

NILS STOLPE: The New England groundfish debacle (Part IV): Is cutting back harvest really the answer?

While it’s a fact that’s hardly ever acknowledged, the assumption in fisheries management is that if the population of a stock of fish isn’t at some arbitrary level, it’s because of too much fishing. Hence the term “overfished.” Hence the mandated knee jerk reaction of the fisheries managers to not enough fish; cut back on fishing. What of other factors? They don’t count. It’s all about fishing, because fishing is all that the managers can control; it’s their Maslow’s Hammer. When it comes to the oceans it seems as if it’s about all that the industry connected mega-foundations that support the anti-fishing ENGOs with hundreds of millions of dollars a year in “donations” are interested in controlling. Read the article here

Recent Posts
- Commercial Fishing Assistance Offered – Hurricane Florence Commercial Fishing Assistance Program
  
  Some North Carolina commercial fishermen can receive financial help from the Hurricane Florence Commercial Fishing Assistance Program. The state Division of Marine Fisheries was to mail Read More »
- Offshore Wind Will Deliver Few U.S. Jobs; Lack of Oversight Means Most Jobs Will Be Overseas
  
  New developments have raised serious questions regarding the economic and job benefits from offshore wind energy projects in U.S. waters. Unsubstantiated claims of significant economic growth and Read More »
- Owner, captains of crab fishing vessels charged with illegally transporting crab from Alaska
  
  A federal grand jury in Alaska returned an indictment charging the owner and captains of two crab catcher vessels with illegally transporting crab from Alaska, in Read More »
- Lobstermen take break from industry worries to race and ‘raise some hell’
  
  Harpswell’s annual lobster boat race returns this Sunday, when Maine lobstermen and fishermen compete in a mile-long, full-throttle boat race for a chance to win a Read More »
- Local Authorities Should Help With Fisheries Enforcement
  
  Now, all of this talk about sea bass, scup, and surf clams got me thinking about striped bass, and I cannot remember for the life of Read More »
- Permit system puts tougher regulation on fishermen, scientists who catch great white shark
  
  On Feb. 6, the California Fish and Game Commission accepted a petition to consider endangered status for the northeastern Pacific population of white sharks, which range Read More »
- The 100-year-old NSW fisherman who has spent his life trawling
  
  A lifelong professional fisherman is still braving rough seas in a tiny old trawler at the ripe old age of 100. Santo knows the Hawkesbury River Read More »
- First Lawsuit Over Whales and Wind Dismissed
  
  A federal district judge in Massachusetts has rejected an effort to stop an offshore wind project near Nantucket Island on the basis of danger to whales, apparently Read More »
- Fisherman’s last stand: No one could save the captain who refused to abandon his boat
  
  It sounded like a plane crash, a shuddering boom and scraping of metal as the Fisherman’s Provider II rammed up on Frying Pan Shoal, a lurking Read More »
- Coast Guard rescues 2 fishermen from disabled 48-foot shrimp boat
  
  The Coast Guard rescued two people from a commercial fishing vessel Sunday near Lake Borgne. Coast Guard Sector New Orleans watchstanders received a report of two Read More »
- Maine Department of Marine Resources to meet with fishermen about reducing elver catch
  
  ELLSWORTH, Maine — State officials have scheduled two public meetings to get feedback from fishermen about how Maine should reduce its elver landings next spring. more@BDN Read More »
- Fed Right whale plan could mean lobster industry changes – a reinvention of the fishery as we know it
  
  Federal officials recently released plans,,, But it’s the risk reduction target, an aggressive 98 percent, that Maine Department of Marine Resources officials said means only one Read More »
- Environmental officers outnumbered by complaints of poaching.
  
  Using two undercover officers posing as fishermen, environmental police focused their efforts on the canal, and on Sunday they seized 50 illegally caught striped bass and Read More »
- First National Bank supports Maine’s lobster industry with $300K donation
  
  First National Bank announced Monday a $300,000 commitment to the Maine Lobstermen’s Association. The donated funds will take the form of a $150,000 direct donation to Read More »
- Search called off for missing Mary’s Harbour fishermen
  
  The RCMP is calling off search efforts for two missing fishermen in Mary’s Harbour after 10 days and 9,460 square nautical miles of area covered.,, “All Read More »
- Pebble Mine Opponents Urge EPA To Kill Project
  
  About 30 opponents of the proposed Pebble Mine met in Washington today with White House and high-ranking EPA staff. They came armed with a new EPA Read More »
- Potter’s Seafood carries on the “historic heritage” of Southport
  
  The small yellow building tucked in the corner of Southport’s Yacht Basin represents what’s left of the once prominent and bustling seafood industry in the town. The Read More »
- Oregon commercial crab fishery to open Jan. 15
  
  The commercial Dungeness crab fishery will open on most of Oregon’s coast on Jan. 15. Dungeness crab will be ready to be harvested from Cape Blanco Read More »
- South Atlantic Fishery Management Council meeting in Fort Lauderdale, June 10-15, 2018
  
  The public is invited to attend the South Atlantic Fishery Management Council to be held at the Bahia Mar Doubletree by Hilton, 801 Seabreeze Boulevard. Fort Read More »
- Tropical Storm Elsa Public Advisory – 800 AM EDT
  
  The center of Tropical Storm Elsa was located near latitude 24.5 North, longitude 82.6 West. Elsa is moving toward the north-northwest near 12 mph (19 km/h) Read More »
- Rep. Golden calls on NOAA to provide more information on whale deaths
  
  Representative Jared Golden is calling on the National Oceanic and Atmospheric Administration, or NOAA, to give full transparency on their findings from 18 recent whale strandings. Read More »
- Athearn Marine Agency Boat of the Week: 49’11″x 20′ Novi Dragger, 543HP Mitsubishi, Kubota aux
  
  To review specifications, information, with 31 photos, >click here<, To see all the boats in this series >click here< 10:19 Read More »
- Bristol Bay Fisheries Report: July 14, 2021
  
  Bristol Bay’s run is 3 million fish over its pre-season forecast — more than 54 million fish have returned so far. The Naknek-Kvichak’s fleet had the Read More »
- NOAA has yet to determine fines and penalties in civil case involving Carlos Rafael
  
  So far, New Bedford fishing mogul Carlos Rafael has lost a fraction of his fishing empire after pleading guilty to 23 counts of false labeling and Read More »
- Don Cuddy: Mattapoisett company moving fishing tech forward
  
  Sometimes a chat over a fence is all it takes to set great things in motion. Fairhaven resident Karl Edminster was talking with his neighbor, marine Read More »