Japan Engine Corporation (J-ENG) has initiated the development of the UEC50LSJM, a methanol-fueled engine, following the completion of its ammonia-fueled engine, the 7UEC50LSJA. Additionally, J-ENG is working on a hydrogen-fueled engine, the 6UEC35LSGH, set for completion by fiscal year 2027, enhancing efforts for carbon neutrality.
In October 2025, 30 new orders for alternative-fueled vessels were recorded, with 26 being LNG-fueled container ships. Overall, 222 orders for such vessels emerged in the first ten months, marking a 52% increase from 2024. The container segment dominated, accounting for 65% of these new orders.
The BIMCO Documentary Committee has introduced a Methanol Annex to its Bunker Terms 2018, enhancing the maritime industry’s transition to alternative fuels. This annex establishes new definitions for bunkering practices and emphasizes sustainability certification, while implementing stringent safety measures to ensure safe methanol use, reflecting a commitment to environmental responsibility.
The Maritime Technologies Forum has released essential guidelines for the safe inspection of methanol dual-fuel ships, spearheaded by the Maritime and Port Authority of Singapore. With growing interest in methanol as an alternative fuel, the report emphasizes inspector safety, competency, and dynamic risk assessments, featuring 41 safety recommendations for industry-wide confidence.
The Maritime Just Transition Task Force (MJTTF) has launched innovative training frameworks for seafarers operating ammonia, methanol, and hydrogen-powered ships. These publicly accessible frameworks aim to guide regulators in developing training programs and certification schemes, addressing the diverse needs of both entry-level and senior officers in the maritime industry.
Methanol and ammonia have transitioned from theoretical concepts to viable zero-emission shipping fuels, according to a Global Maritime Forum report. Methanol is ready for low-carbon operations, while ammonia is prepared for piloting. However, challenges remain, requiring collaboration among stakeholders to scale these technologies effectively and create necessary growth conditions.
On July 6, the Hong Kong-flagged tanker Fulda faced a fire and explosion while traveling from Kandla to Port Sohar. After discharging methanol, the vessel began gas-freeing operations when the blast occurred. All 21 crew members were safely evacuated, and pollution control measures were initiated as a precaution.
NYK has signed a contract to build and charter a cutting-edge VLCC with a methanol-powered main engine, aiming for lower carbon emissions. Partnering with Idemitsu Tanker and Nippon Shipyard, this environmentally friendly vessel meets Malacca Max standards. NYK’s commitment to sustainability includes using green methanol and renewable energy sources for emission reductions.
The global maritime sector is shifting towards sustainability by exploring alternative fuels like methanol for heavy heating oil. Ports in India, such as the VOC port in Thoothukudi, are leading the way in developing green energy infrastructure. The Ministry of Shipping has designated key ports as hydrogen hubs to handle and supply methanol for ships.
A recent project by the Maersk Mc-Kinney Møller Center focused on converting Kamsarmax bulk carriers to dual-fuel methanol operations. The project aimed to assess the feasibility of retrofitting fuel oil-powered vessels to run on methanol, with Approval in Principle from Japan’s ClassNK. It highlights the potential for low-emission solutions in the maritime industry.
Taiwan’s Yang Ming is embarking on a fleet optimization and expansion program with the purchase of three dual-fuel methanol containerships. These vessels, set for delivery in 2028 and 2029, will feature energy-efficient engines to accommodate alternative fuels. The company aims to incorporate digitalization and smart technologies into its operations to strengthen its core business.
International shipping is shifting towards greener fuels like methanol and ammonia, necessitating enhanced training for maritime professionals. Captain Chatur Wahyu emphasized the need for crews to manage fire risks associated with these fuels, while the Maritime and Port Authority of Singapore launched a digital platform to streamline training and compliance for seafarers.
CIMAC has released a new FAQ guideline on ISO 6583:2024 for methanol as a marine fuel. Led by Julia Svensson, the CIMAC WG 7 Fuels addresses key questions on methanol use in marine applications. This resource offers insights on impurities, water content, and methanol grades, supporting safe and efficient engine operation.
The adoption of methanol-fueled vessels in the container shipping industry is on the rise, with HMM investing in environmentally friendly fuel options. With 26 methanol-fueled containerships in service and orders for 200 more, HMM’s decision aligns with their expansion and environmental goals. The new vessels will operate on eco-friendly bio-methanol, reducing emissions significantly.
Cummins has received DNV approval for its methanol-compatible engines, paving the way for sustainable shipping. Retrofit kits for diesel-electric systems will be available after 2028, aligning with market demands. These kits seamlessly integrate with batteries, enabling a smooth transition to cleaner technology. Cummins is committed to reducing carbon emissions and promoting renewable fuel compatibility.
