Azolla Unveils Enhanced Platform to Simplify EU Fuel Compliance
Azolla, a decarbonization solution provider for the maritime industry, announces the launch of its upgraded CASPER platform.Designed to empower shipowners and fleet operators, CASPER now features advanced capabilities to streamline compliance with the upcoming Fuel EU Maritime (FEUM) regulation, which takes effect on January 1, 2025.A Platform Evolving with the IndustryInitially developed to help shipowners manage emissions and comply with the European Union Emissions Trading System (EU-ETS), CASPER has evolved into a holistic emissions management solution.
KCC Newbuild to Feature Wind Assisted Propulsion
A subsidiary of Klaveness Combination Carriers ASA (KCC) has finalized an agreement with Jiangsu New Yangzi Shipbuilding Co. Ltd. and Jiangsu Yangzi Xinfu Shipbuilding Co., Ltd. to incorporate its first-ever Wind Assisted Propulsion System (WAPS), featuring two bound4blue eSAIL suction sails, on the third CABU III newbuilding.Slated for delivery in Q3 2026, the newbuild will be among the first tanker/dry bulk ships to utilize bound4blue’s WAPS technology, and the two eSAIL units will be the tallest suction sails installed to date…
In Depth: Outcomes of MEPC 82
The IMO Marine Environment Protection Committee MEPC 82 met from 30 September to 4 October 2024 and discussed a range of environmental matters, including proposed mid-term measures for the reduction of greenhouse gas (GHG) emissions from ships, enhancing energy efficiency of shipping, tackling marine litter, ballast water management and underwater noise reduction.Tackling climate change - cutting GHG emissions from shipsThe Committee made progress on the development of mid-term…
Navigating a Safe Future for Us and Our Marine Environment
Navigating our oceans safely is always at the center of our maritime operations, whether it’s while deploying instrumented moorings, weighing up to tens of tons and measuring multiple kilometers in length, or working in remote, ice-packed regions.World Maritime Day 2024 (September 26) – 50 years since the SOLAS convention was adopted – is reflecting on how we continue to navigate a safe maritime future. It’s a course we need to chart together, as an industry.As a research organization focused on understanding and protecting our ocean…
Hanwha Ocean's Rotor Sails Earn DNV Type Approval
Classification society DNV has awarded Hanwha Ocean Type Approval Design Certification (TADC) for its innovative rotor sail technology, the first certification of a rotor sail approved for installation in hazardous zones in South Korea.The TADC confirms that Hanwha Ocean's Rotor Sail, designed with composite materials, is in line with DNV and international safety standards, guidelines and regulations and ready for practical application on commercial vessels. The certification process involved detailed design reviews and assessments…
Thordon Bearings Unveils New Shaft Solution for Sterntubeless Ships
Representing a breakthrough in the evolution of a ship’s propeller shaft line, Canada’s Thordon Bearings has unveiled the Thordon-Blue Ocean Stern Space (T-BOSS), a new solution designed to meet the propeller shaft requirements of the sterntubeless ship design proposed by the Blue Ocean Alliance.The Blue Ocean Alliance is a consortium of industry partners – ABS, Thordon Bearings Inc, Wärtsilä, SDARI, and the National Technical University of Athens (NTUA) – that have collaborated…
Tech Advancement is Key to Slashing Maritime Sector Emissions -DNV Report
Reaching the International Maritime Organization’s (IMO) target of a 20% reduction in shipping emissions by 2030 will hinge on significant advancements in energy efficiency, according to DNV's latest Maritime Forecast to 2050. The report underscores the need for immediate action to enhance energy savings, especially as carbon-neutral fuels remain limited and costly.To meet the IMO’s decarbonization goal, the shipping industry will require between 7 and 48 million tonnes of carbon-neutral fuels by 2030.
Alternative Fuels: Many Possibilities But a Clear Path is Evasive
“It was the best of times, it was somewhat confusing times, it was the age of wisdom, it was the age of the learning curve, it was the season of light, it was the season of, uh, still not enough light.” ― Deepest apologies to Charles Dickens, A Tale of Two Cities, 1859As the world zeroes in on alternative energy sources and products that can deliver power and performance, there are advances that could sway even the most hardened skeptic. But challenges remain—tough challenges.Two successes: renewable diesel and biodieselRenewable diesel (RD) is required now (since January 1…
New Ship Motors with RINA Approval
Menzel Elektromotoren reports it has manufactured two electric motors for marine applications for an Italian shipbuilder, complete with approval by RINA, the Italian naval registration company. The squirrel-cage motors will power the bow thrusters on a new seagoing coast guard vessel and a logistic support ship for the petroleum industry.According to Menzel, its modular approach enables flexible, application-specific motor designs and feature options. The motor for the new ship was implemented with IC 81W cooling…
Engine Part-load Optimization Saves Fuel for Höegh Autoliners Vessel
Hanwha and Accelleron have performed an engine part load optimization (EPLO) for Höegh Autoliners supporting long-term energy efficiency for its 7,850 CEU (Car Equivalent Units) car carrier Höegh Detroit. The success of the project to improve the vessel’s Carbon Intensity Indicator (CII) rating has led to an order for EPLOs on a further seven vessels owned or operated by Höegh.At a recent sea trial, EPLO demonstrated fuel saving of 10g/kWh, equivalent to 5% of total fuel consumption.
Konsberg to Equip Hybrid Chemical Tanker for Danish Operator
Kongsberg Maritime has secured a contract to design and a equip a 10th hybrid chemical tanker for Danish operator Tärntank.The new Tärntank vessels will reduce carbon emissions using a combination of clean technologies.The wind-assist technology will be installed on the latest four vessels ordered, and this feature alone is expected to reduce emissions by up to 19%. The new vessels will have an Energy Efficiency Design Index close to 40% below the 2025 Phase 3 requirements.The 15…
DNV CEO Makes “Realistic” Observations on Decarbonization
DNV Maritime CEO Knut Ørbeck-Nilssen delivered introductory remarks at the Energy Efficiency in Focus Seminar at Posidonia outlining the prospects for the decarbonization of the maritime industry and emphasizing the importance of considering energy efficiency measures.Ørbeck-Nilssen discussed some of the major challenges facing shipping as it strives to reach increasingly ambitious regulations and goals, noting there are not enough green fuels available, and they will remain unavailable for most.“If you would like to invest in vessels with dual-fuel capability…
Report Analyses Fuel Cells for Deepsea Vessels
The Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping has released a report providing a techno-economic assessment of fuel cell applications for onboard auxiliary power for deepsea vessels.The reportindicates that it appears unrealistic to assume that fuel cells will compete with or entirely replace onboard internal combustion engines in the near future, even as fuel cells reach a high technological maturity level. This is due to the high initial costs currently associated…
Corvus Energy to Supply ESS for First Net Zero Subsea Construction Vessel
Corvus Energy has been selected by HAF Power Solutions (HPS) to supply Energy Storage Systems (ESS) for the Energy Subsea Construction Vessel (ESCV) to be built for shipowner REM Offshore.The new ESCV is of ST-245 design and will be the first vessel to perform heavy construction work in both offshore wind and the subsea market with net zero emissions. The vessel will be equipped with dual-fuel methanol engines and a 1.7MW battery system. The batteries will be used for spinning…
Guangzhou Port Group’s e-tug to Sport Schottel Propulsion
SCHOTTEL will equip Guangzhou Port Group’s latest e-tug with two RudderPropellers type SRP 360 in the LE-Drive variant. The new harbor tug measures 37.9 x 10.5m and will be mainly used for berthing assistance, escorting and towing in the Port of Guangzhou, China. Each SRP has an input power of 1,500 kW and a propeller diameter of 2.2m. The 360-degree steerable thruster combines maximum maneuverability and bollard pull with outstanding efficiency during free sailing, providing…
HD Hyundai Marine Solution Partners with Accelleron on Ship Engine Optimization
HD Hyundai Marine Solution has signed an agreement with Greek operator Neptune Lines Shipping and Managing Enterprises SA to provide Engine Part Load Optimization (EPLO) services for four car carriers.HD Hyundai Marine Solution partnered with Accelleron to launch the EPLO service, receiving the first order for one ship in October last year.Most marine engines are built to provide optimal fuel efficiency and performance for the speed and environment for which the ship is designed.
ClassNK Grants Innovation Endorsement for “ACE Function”
ClassNK has granted its Innovation Endorsement for Products & Solutions to a straight leg course control called “ACE Function” (ACE: Advanced Control for Ecology), which can be integrated with the autopilot systems, “PR-9000” and “PR-6000” offered by Tokyo Keiki Inc.“ACE Function” can automatically create a straight route and implement navigation at the shortest distance, only by setting the ship's current position and the heading of a destination. While navigating, it constantly estimates disturbances (tidal currents…
Berge Bulk Orders Ammonia-fueled Newcastlemax Pair
Berge Bulk informs it has placed an order for two ammonia dual fuel vessels from China's Qingdao Beihai Shipbuilding Heavy Industry as part of a push by the dry bulk shipowner to decarbonize its operations.The two 210,000-DWT Newcastlemax vessels will meet the International Maritime Organization's (IMO) Tier III NOx (nitrogen oxides) standards and Energy Efficiency Design Index (EEDI) Phase 3 compliance for greenhouse gas emissions.The Singapore-headquartered company has been…