The Nuclear Option: ABS Grants AIP for 15K TEU Nuclear-Propelled Vessel Design
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A nuclear-propelled containership designed by HD Korea Shipbuilding & Offshore Engineering (HD KSOE) received approval in principle from ABS.The design for a 15k TEU vessel uses a propulsion system comprised of a molten salt reactor (MSR) for heat and a supercritical carbon dioxide (SCO2) system for power generation. Unlike conventional ships, nuclear-powered vessels do not require engine exhaust systems or fuel tanks. HD KSOE has optimized the space previously occupied by large engine room equipment to accommodate additional containers, enhancing economic efficiency.
MEGA MACHINES: Manson Prepares to Add “The Bionic Man” of Dredge Vessels
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Manson Construction has long been a pillar of the U.S. maritime industry, rooted in a tradition of U.S.-built, U.S.-owned, and U.S.-operated vessels. The company was founded in 1905 by Peter Manson, when he dug up a jar of gold coins [because he didn’t trust the banks] and purchased a winch, a winch that was then put on a barge and that became Manson's first pile driver. With barge-mounted pile driver, Manson Construction embarked on its journey into marine construction and eventually dredging, a journey which continues today as it has become a dominant player today in the U.S.
ABS' Wiernicki: "Nuclear Must Be Part of the Equation"
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“New nuclear technology is a global decarbonization solution and a commercial shipping disruptor. There is no net zero by 2050 without nuclear.”That was the view from ABS Chairman and CEO Christopher J. Wiernicki, speaking at the Core Power New Nuclear for Maritime Houston Summit.“New nuclear is a transformational technology. It disrupts the commercial model, the economics of shipping, as well as the operation of vessels and, of course, their design,” said Wiernicki. “Not only does it offer zero carbon operations but higher power with faster transit speeds…
Aiviq becomes USCGC Storis, to be based in Juneau
![The Coast Guard on Dec. 20 completed acceptance of the motor vessel Aiviq from an Edison Chouest Offshore subsidiary. The vessel, acquired Dec. 11 through a $125 million firm fixed-price contract award to Offshore Service Vessels of Cut Off, Louisiana, will enhance U.S. operational presence in the Arctic and support Coast Guard missions while awaiting delivery of the polar security cutter (PSC) class.) [Credit: Edison Chouest Offshore]](https://images.marinelink.com/images/maritime/w200h200c/the-coast-guard-on-dec-156960.jpg)
The Coast Guard gets its first new polar icebreaker in more than 25 years.The Coast Guard has accepted its first new polar icebreaker in more than 25 years, but it’s not really new. The 12,900-ton, 360-foot Anchor Handling Tug Support Ship (AHTS) Aiviq was acquired by the Coast Guard and renamed USCGC Storis (WAGB 21).According to a Coast Guard statement, “On Nov. 20, the Coast Guard purchased the M/V Aiviq, a 360-foot U.S.-built polar class 3-equivalent icebreaker for $125 million in a deal with Offshore Surface Vessels LLC.
ABS Approves Collapsible Floating Wind Platform
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ABS has issued a statement of maturity to Aikido’s floating wind platform which is designed to be assembled more quickly in smaller port areas and transported using existing barges. This could enable faster and cheaper development of floating offshore wind projects.As part of the process, ABS witnessed a successful upending demonstration of the Aikido One unit, a 1:4-scale floating wind platform. The test exhibited the platform’s ability to quickly deploy from its collapsed transportation configuration into an upright…
WinGD Debuts On-Engine SCR
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WinGD will be deploying its on-engine NOx reduction solution ed for the first time on commercial engines after securing type approval.The integrated Selective Catalytic Reduction (iSCR) solution was tested at Mitsui E&S DU (MESDU) Co’s factory in Aioi, Japan, where three WinGD 5X52-S2.0 engines are being built for bulk carriers under construction at a Japanese shipyard.The type approval follows more than two years of service experience with a prototype version. The latest iteration features reduced material and production costs…
Baker Hughes, Hanwha Ocean Partner Up on Ammonia Gas Turbines for Ships
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Hanwha Power Systems and Hanwha Ocean have signed a joint development and collaboration agreement with Baker Hughes to design and produce low carbon ammonia gas turbines, to contribute towards reaching the goal of completely carbon-free operation of ships.Hanwha Group plans to complete the development of liquefied natural gas carriers and container ships using the ammonia gas turbine propulsion system by 2028.The ammonia gas turbine to be developed through this collaboration will be based upon the proven…
Approval Granted for Blue Ammonia FPSO
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MODEC and Toyo Engineering have jointly obtained an Approval in Principle (AiP) from ABS for a Blue Ammonia FPSO that will produce ammonia from the gas supplied by a traditional FPSO located nearby.Blue ammonia is produced from hydrocarbons where the CO2 emitted during production is sequestrated.The Blue Ammonia FPSO will use gas which has conventionally been reinjected as feedstock.The FPSO will be equipped with a carbon capture and storage (CCS) system to capture the CO2 generated…
Glosten Designing Floating Nuclear Power Plant for US Ports Barge-Based Infrastructure
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CORE POWER (US) Inc. has engaged with Glosten to help its team design a floating nuclear power plant (FNPP) to power U.S. ports. Created by CORE POWER, the FNPP concept is a nearshore infrastructure system that includes a barge-based nuclear power plant, barge support services, electrical grid integration, and operational teams. Easy to transport and rapidly deploy, the FNPP will provide an estimated 175GWh of clean electricity per year. The FNPP connection will allow ports to achieve zero-emissions electrical generation for visiting ships…
ABS Expanding Footprint in Southeast Asia
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The ABS fleet has grown to 300 million gross tons and has secured the number one position in the global orderbook share. Now ABS is investing in the expansion of its services to ensure it is well placed to meet the growing needs of the marine and offshore industries.That was the message for maritime leaders at the annual ABS Southeast Asia Regional Committee meeting.“Our safety driven mission continues to serve us well, and we are building on this strong foundation by investing in widening and deepening the scope of our class services,” said Christopher J. Wiernicki, ABS Chairman and CEO.
ABS grants AiP for HD KSOE's Hydrogen Vacuum Insulation System
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HD Korea Shipbuilding & Offshore Engineering (HD KSOE) has received ABS approval in principle (AIP) for a tank design that enables large-scale hydrogen transport and storage.The vacuum insulation system from HD KSOE is designed to reduce the time required to create a vacuum in large tanks, essential for transportation. The new technology allows maintaining a vacuum state at –253℃, which KSOE says enables safer and loss-free transport of large quantities of liquid hydrogen.ABS completed design reviews based on class and statutory requirements.
Vessel Control System Configuration Contributes to Ferry Accident, says USCG
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Image courtesy USCG Marine Safety Alert 03-25"
A high-speed passenger ferry struck a pier in New York while docking. Numerous passengers sustained minor injuries, and the combined repairs to the vessel and pier exceeded $500,000. The Coast Guard’s subsequent investigation of the major marine casualty, which was conducted in parallel with the National Transportation Safety Board (NTSB), revealed numerous safety issues, including concerns with the vessel’s control system configuration.The ferry was equipped with three identical navigation bridge control stations — center…
Finnish Operator Welcomes New Sanmar-Built Icebreaker Tug
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Turkish shipbuilder Sanmar has delivered a new Ice-Class tug to Finland-based operator Alfons Håkans to work in the waters of the northern Baltic Sea.Named AJAX by its new owner, the tug is based on the TundRA 2600 design from Canadian naval architects Robert Allan and has been uniquely designed to meet the operator’s individual needs.Measuring 25.8 m LOA with a moulded beam of 11.8 m, least moulded depth of 5.2 m and navigational draft of 5.05 m, AJAX can perform multiple tasks including escort…
SubChapter M Towboat Rules Six Years Later: "Scorecard is a Mixed Bag"
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The more than half decade that has passed since the inception of the subchapter M towboat rule affords an up-close-and-personal look at how it is going. The scorecard is a mixed bag.More than six years ago, the U.S. Coast Guard (USCG) began inspecting towing vessels for compliance with the new towboat rules; specifically, 46 CFR Subchapter M. It has been a long road to compliance with many starts and stops, and much learning on both sides of the law.Has it been a success? If success is measured by Certificates of Inspection, then yes.
ABS, Akselos Sign Floating Wind MOU
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ABS and Akselos have signed a Memorandum of Understanding (MoU) to advance engineering and certification processes for floating offshore wind projects.The companies signed a Memorandum of Understanding (MoU) to collaborate on solutions aimed at optimizing design, reducing costs, and improving efficiency for the floating wind sector globally.The collaboration utilizes ABS's expertise in offshore certification and classification with Akselos' simulation technology for structural risk mitigation and optimization. Together, they aim to support the U.S.
ABS CEO Wiernicki Emphasizes Sustainable Shipping
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Don’t Overlook Shipping’s Critical Role in U.S. Sustainable Transport Future, ABS Chairman and CEO Urges Washington.“Many of our sustainable transportation programs and initiatives tend to become mode-centric, but it is critically important to optimize the overall sustainable freight transportation across modes from origin to destination, which requires a system of systems focus.”That was the message to U.S. transportation industry and Government leaders from ABS Chairman and CEO Christopher J.
Bisso Towboat Christens Tractor Tug Mr. Brian
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Bisso Towboat Co., Inc. officially christened the M/V Mr. Brian on December 5, 2024, on the Mississippi River while docked at Woldenburg Riverfront Park at the Audubon Aquarium of the Americas.The Mr. Brian is a 100’ x 38’ x 13.5’ ASD Tractor Tugboat and was officially christened with a bottle breaking at 5:00 pm followed by a reception at the Audubon Aquarium - River Terrace Room.The Mr. Brian is named after Brian Cyprowski, who is the Bisso Towboat Vice President of Operations and a member of the company's executive team. Brian has been with the company for 37 years.
ABS Approves Hanwha Ocean’s FPSO Design
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American Bureau of Shipping (ABS) has awarded Hanwha Ocean an Approval in Principle (AIP) for its Pre-FEED standard FPSO design intended to create an asset optimized for deployment in the deep waters of West Africa.The FPSO design is 340 meters long and capable of storing approximately 2.38 million barrels of crude oil, with a daily crude oil production capacity of 190,000 barrels.Developed to accommodate topsides for crude oil and or gas production facilities, the hull is designed…
ABS Reports Fleet Growth, Superior Safety Record
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"Safety is more than just compliance. It is now synonymous with security, reliability, collective relationships and people. Safety is also becoming systems based rather than rooted in prescriptive rules or specific component procedures. Only by embracing a proactive, systems-oriented approach to safety, can the maritime industry navigate the path to a decarbonized future while ensuring the well-being of its seafarers and the protection of the marine environment.” That was the message from Christopher J.
Senesco’s Sixth CTV Set for Offshore Wind Service
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Senesco Marine has launched its sixth Crew Transfer Vessel (CTV), the WindServe Spartan, which will put to service for United States’ growing offshore wind industry.WindServe Marine, a sister company to the Rhode Island shipbuilder Senesco Marine - both part of the Reinauer Group - will operate the CTV.“This state-of-the-art vessel is set to begin its important work off the coast, showcasing our commitment to excellence and innovation. A big shoutout to our incredible team for their hard work and dedication…
OMSA’s Smith: Defending US-Flag Vessels is about Economic, National Security
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Anyone who knows Aaron Smith, president and CEO of OMSA, knows that he is passionately focused on the U.S. maritime industry and staunchly defending the U.S. Jones Act fleet and mariners. We caught with Smith on the sidelines of the Workboat Show in New Orleans last week. Highlights of the conversation are below – including an update on the American Offshore Worker Fairness Act – the full interview can be seen on Maritime Reporter TV.Let’s talk a bit about the offshore energy industry today.
MPT Welcomes Dr. Crystal Allen Craft as VP, Academic Affairs
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MPT announced the addition of Dr. Crystal Allen Craft as Vice Principal of Academic Affairs. Dr. Craft brings extensive maritime, engineering, and leadership history to this role, contributing to MPT’s position as the U.S.’s largest private maritime training school.Dr. Craft began her professional career at New York Maritime College (SUNY), earning a dual degree in engineering and humanities in 2001. Her early years at sea saw her managing complex engineering operations as a licensed unlimited engineer with the American Maritime Officers (AMO).
ABS and KOMERI Strengthen Maritime Technology R&D Cooperation
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American Bureau of Shipping (ABS) and the Korea Marine Equipment Research Institute (KOMERI) have signed an agreement that establishes a framework for strengthening technology research and development in the shipbuilding and marine industries.The two organizations will cooperate in the use of research facilities and equipment, as well as testing and certification. Further, they plan to provide mutual information exchanges and professional education through seminars, workshops and other network building events.“Maritime and offshore technologies are evolving rapidly.