ClassNK has unveiled new guidelines to enhance container shipping efficiency and safety. Key documents include guidelines on optimizing container stowage, utilizing weather forecasts, and anti-rolling devices. These resources aim to improve cargo safety, reduce rolling, and incorporate advanced technologies, reinforcing ClassNK’s commitment to safe maritime practices.
CLASSNK has released the fourth edition of its “FAQs on the FuelEU Maritime,” providing crucial updates for the shipping industry ahead of the regulation’s January 1, 2025, implementation. Key highlights include clarified cumulative penalty conditions and a prioritized order for fuels in GHG intensity calculations, supporting compliance efforts for ships over 5,000 gross tonnage.
ClassNK has launched the ‘ClassNK Fleet Cost Simulation’ service to support the maritime industry’s transition to decarbonized fuels. This service evaluates the financial impacts of GHG emission regulations, featuring the ‘ClassNK Fleet Cost Calculator’ and a comprehensive ‘Cost Estimation Report’ to aid clients in navigating the evolving regulatory landscape.
ClassNK has enhanced its GHG emissions management tool, ClassNK ZETA, to improve compliance with FuelEU Maritime and EU-ETS regulations. New features include pool optimization for FuelEU Maritime and direct inquiries for EU Allowance purchases. The platform now integrates third-party services, like NAPA’s Fleet Intelligence, supporting efficient emissions management.
ClassNK has unveiled “Guidelines for the Safe Operation of Ammonia-Driven Ships,” aimed at enhancing safety in the navigation of ammonia-fueled vessels. These guidelines outline critical practices for crew safety, addressing ammonia leak responses and essential PPE. As the industry shifts toward alternative fuels, these insights ensure operators are well-prepared for the associated risks.
ClassNK has granted approval in principle to Mitsubishi Shipbuilding for their Onboard Carbon Capture and Storage system. This certification confirms the system’s feasibility in meeting regulatory and safety standards. The OCCS is part of efforts to reduce greenhouse gas emissions from ships, aligning with the industry’s focus on CO2 capture methods and fuel conversion.
ClassNK has launched new E-Learning courses on maritime cyber security through its ‘ClassNK Academy’ platform. With the increasing risks of cyber-attacks in the evolving maritime industry, it is crucial for ship operators to have a solid understanding of cyber security. The courses aim to deepen participants’ knowledge and skills to better protect ship systems.
ClassNK has recognized the bulk carrier ROYAL LAUREL for its innovative onboard vegetable grower system, making it the first vessel in ClassNK’s registry to receive the ‘ELW (HP)’ designation. Developed by HSN-KIKAI KOGYO CO., LTD, the system enhances crew welfare by creating a healthier and more productive work environment at sea.
ClassNK has granted approval in principle for a 30,000 m³ LNG carrier with innovative ballast tank design by GTT. This design eliminates filling limits, enhancing operational flexibility in the LNG industry. The AiP demonstrates the feasibility of the concept, showcasing its potential in improving efficiency and safety in LNG transportation.
ClassNK has granted Approval in Principle for Samsung Heavy Industries’ Autonomous Navigation Assistance System, a partially autonomous system providing situational awareness and collision avoidance. ClassNK’s guidelines for automated/autonomous operation were used to review the system, ensuring compliance with requirements. The organization continues to develop safety standards for automated technologies in the maritime industry.
The world’s first accreditation for “Machinery Room Safety for Ammonia” (MRS) will be granted by ClassNK for the ammonia-fueled medium gas carrier (AFMGC) developed by a consortium including NYK and NSY. MRS signifies exceptional safety measures for handling ammonia, meeting the highest safety standards for ammonia-fueled ships. The consortium aims to deliver the AFMGC by November 2026 under Japan’s Green Innovation Fund Project.
Improved low-emission navigation on vessels equipped with single-fuel engines running on MGO or LSMGO can reduce CO2 emissions by three percent compared to VLSFO-powered vessels. With a goal of achieving net zero emissions by 2050, MOL leverages modern connectivity for real-time monitoring of ship operations at sea and on land.
ClassNK has granted Approval in Principle for an LNG carrier featuring the innovative ‘Wind Challenger’ wind propulsion system, marking a significant milestone in the adoption of wind-assisted propulsion systems. To ensure safety and compliance with regulations, ClassNK has released guidelines for ships equipped with such systems, addressing potential risks effectively.
Japan’s MOL introduces innovative Wind Challenger design for LNG carriers, collaborating with Hanwha Ocean. The plan includes two 160-foot rigid sails on a 938-foot vessel, aiming to reduce fuel consumption and achieve decarbonization goals. ClassNK grants approval for the design, with plans for 25 vessels by 2030 and 80 by 2035.
ClassNK’s annual report on Port State Control sheds light on the state of PSC and highlights common detainable issues like fire safety deficiencies. With 419 PSC detentions in 2023, ClassNK is dedicated to eliminating substandard vessels through tools like ‘PrimeShip-PSC Intelligence.’ The report offers valuable insights for industry stakeholders seeking to enhance safety and compliance measures.
