The Port of Rotterdam recently tested its capabilities for future ammonia bunkering operations, in anticipation of the arrival of ammonia-fueled vessels in 2026 or 2027. Safety protocols were enhanced, with successful ship-to-ship transfer of 800 cubic meters of liquid ammonia using gray ammonia. The industry is making strides towards using ammonia as a viable alternative fuel source.
Hydrogen, whether green or not, is criticized for its lower energy density compared to traditional maritime fuels. Despite challenges in storage and transportation, the environmental benefits drive interest in hydrogen as a maritime fuel. Innovations aim to improve energy density and make hydrogen a sustainable choice for the industry’s future.
The world’s first commercial-use ammonia-fueled vessel, Sakigake, completed a successful three-month demonstration voyage in Tokyo Bay. Owned by NYK, it achieved a 95% greenhouse gas emission reduction, showcasing ammonia’s potential as maritime fuel. The 272-ton tug, originally LNG-fueled, marked a milestone in alternative fuel operations in the maritime industry.
Salvage teams in Newfoundland, Canada are working to reduce pollution risks from the grounded MSC Baltic III containership. Despite no observed pollution, dangers remain due to significant hull damage. Efforts to offload fuel and contaminants are underway, with challenges posed by the remote location and harsh weather.
CMA CGM marks a major milestone in maritime decarbonization with the launch of its first dual-fuel-methanol vessel, the CMA CGM Iron, in Singapore. This move is part of a larger plan to achieve Net-Zero carbon emissions by 2050. The new generation of container ships aims to reduce greenhouse gas emissions in the shipping industry.
MITSUI E&S has started testing the world’s first commercial, two-stroke, dual-fuel ammonia engine at their Tamano Factory in Japan. The MAN B&W 7S60ME-LGIA Mk 10.5 prototype engine will be installed on a bulk carrier for a joint venture between “K” LINE, NS United, and ITOCHU Corp. MAN Energy Solutions highlights the importance of using ammonia.
Singapore-based EPS Ventures and Nysnø Climate Investments have jointly invested NOK 50 million in Zinus, a leading innovator in maritime charging and shore power solutions. The investment will accelerate growth and innovation in sustainable maritime technologies, according to Zinus CEO Endre Eidsvik. EPS Ventures and Nysnø will become shareholders in Zinus.
BERG Propulsion has developed the OpWind® software system to optimize the operation of sails and propellers for maximum efficiency at sea. By adjusting propeller pitch and speed based on vessel data, OpWind ensures fuel savings when wind propulsion is utilized. This system can be implemented on any ocean-going vessel with sails.
Auramarine, a fuel supply systems pioneer, has launched an Ammonia System to support decarbonisation goals in the marine industry. With expertise in green strategies, the system ensures safety and compliance with regulations. CEO John Bergman highlights the importance of ammonia in achieving net zero shipping and anticipates deliveries in 2026.
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.
Hyundai’s HD Hyundai is making significant investments in hydrogen fuel cells to strengthen its position in the shipping industry. By establishing a new division, HD Hydrogen, and acquiring a majority stake in a Finnish company, the company aims to tap into the growing market for hydrogen fuel cells and electrolysis technologies. Initial focus will be on stationary power generation, followed by applications in the marine fuel cell market.
Kawasaki Heavy Industries has admitted to falsifying test results for its marine engines to meet standards, joining other Japanese manufacturers in scandal. While safety is assured, NOx emissions calculations may be impacted. Ministry requests investigation. Over 6,200 engines affected. Company vows to address issue and prevent future misconduct.
MED MARINE recently unveiled the MED-A2575 tugboat, constructed at Ereğli Shipyard for SVS MARITIME, a part of the VERNICOS SCAFI GROUP. Launched on August 5, 2024, this tugboat exemplifies MED MARINE’s dedication to top-notch quality in the maritime sector.
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.
MAN PrimeServ, the after-sales brand of MAN Energy Solutions, is set to offer a new retrofit package for converting existing conventional MAN four-stroke engines to dual-fuel methanol operation starting in 2025. The package will initially focus on converting MAN 48/60 engines to the latest MAN 51/60DF engine type with methanol capability. Extensive testing has been conducted, with plans to convert the first engines for a pilot customer in autumn 2025.
