Wärtsilä Corporation, 16 April at 11:00 AM EET Technology group Wärtsilä announces that its 4‑stroke engine solution for ammonia fuel now offers a higher power rating. As part of the…
Ammonia
29th January 2026: IACS has published a new Unified Requirement (UR H2) establishing a comprehensive safety framework for ammonia release mitigation systems (ARMS) on ammonia-fuelled ships. The UR provides harmonised requirements…
Babcock’s LGE business reaches new milestone as ecoCO2®-equipped vessel successfully completes gas trial
Babcock’s LGE business, a global leader in liquefied gas solutions, has announced a significant new milestone in its pioneering ecoCO2® cargo handling system project. The first of four 22,000m³ liquefied CO₂ (LCO2)…
A new scenario-based digital tool helps the maritime sector adopt methanol, ammonia, and hydrogen by clarifying risks and regulatory gaps for safe, compliant green-fuel transitions. The maritime industry is facing…
Tracing the emergence of a new fuel Thank you for downloading the Ammonia in Shipping: Tracing the emergence of a new fuel white paper. This paper provides a comprehensive overview of ammonia’s…
DNV’s latest white paper explores the growing momentum behind ammonia as a zero-carbon marine fuel and what it will take to move from early pilots to large-scale adoption. Inside, you…
First interim training frameworks launched for seafarers using ammonia, methanol, and hydrogen fuels
The frameworks provide essential guidance to support harmonised training standards for alternative fuels. The Maritime Just Transition Task Force (MJTTF) has today (17 September) released industry-first training frameworks designed to…
Corvus Energy partners with HD Hyundai Mipo for AiP on new green product tanker design. Bergen, Norway June 5, 2025—Corvus Energy, the world’s leading provider of zero-emission solutions for the…
Thinking about running ships on ammonia or hydrogen? Read about a smart way to gain approval under IMO’s alternative design approval process. Our latest article on maritime decarbonization summarizes how…
Wärtsilä, Höegh Evi and partners successfully complete development of world’s first floating ammonia-to-hydrogen cracker
Wärtsilä Corporation, 24 April 2025 at 15.30 EEST – Wärtsilä Gas Solutions, part of technology group Wärtsilä, and Höegh Evi, a global leader in marine energy infrastructure, have successfully completed…
Lloyd’s Register approves design of ammonia dual-fuel system on Trafigura’s newbuild medium gas carriers
Lloyd’s Register (LR) has confirmed the successful completion of a joint development project (JDP) designing ammonia dual-fuel systems on Trafigura’s newbuild medium gas carriers (MGCs). LR completed an extensive design evaluation…
Alfa Laval secures first contract for ammonia fuel supply system, marking a major milestone in maritime decarbonization
Alfa Laval has signed its first contract for the ammonia fuel supply system, FCM Ammonia, reinforcing its position as a frontrunner in developing solutions for decarbonizing the maritime industry. The…
ClassNK issues approval in principle (AiP) for large ammonia-powered ammonia carrier
ClassNK issues approval in principle (AiP) for large ammonia-powered ammonia carrier developed by MOL, Namura Shipbuilding and Mitsubishi Shipbuilding Tokyo – ClassNK has issued an approval in principle (AiP) for…
‘Fortescue Green Pioneer successfully demonstrates what a future of cleaner shipping could look like’ The UK has welcomed the world’s first dual-fuelled ammonia-powered vessel to its shores, marking an important…
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IACS Withdraws Unified Requirement UR H1 on Control of Ammonia releases in Ammonia fuelled vessels
In light of the evolving regulatory landscape for ammonia as a maritime fuel, and the recent finalisation of the IMO’s draft interim guidelines on ammonia, the International Association of Classification…
Lloyd’s Register and Hyundai Heavy Industries announce Approval in Principle for new ammonia duel-fuel container ship
The unique twin skeg design offers future fuel flexibility. Lloyd’s Register (LR) and HD Hyundai Heavy Industries (HHI) have signed a joint development project (JDP) for approval in principle (AiP) for a 15,300…
DNV Grants AiP to HD Hyundai Heavy Industries for Ammonia DF large container vessel
Seoul, Korea, October 30, 2024 – DNV has awarded an Approval in Principle (AiP) to HD Hyundai Heavy Industries (HD HHI) for its 15K TEU ammonia dual-fuelled container vessel design.…
Experts in alternative fuels Stream Marine Technical selected to consult and advise on ammonia awareness training
Ammonia is fast becoming a potential alternative fuel for the future of green shipping but new fuels consultancy Stream Marine Technical (SMT) says there is still a long way to…
As the shipping industry transitions to cleaner fuels, ammonia as marine fuel is gaining momentum. Alfa Laval is at the forefront of enabling this shift. Through research, product development, and…
Landmark deal between Wärtsilä and Eidesvik Offshore pioneers growing demand for ammonia in shipping
Wärtsilä Corporation, 26 August 2024 at 13:00 EEST Wärtsilä partners with Norwegian ship owner, Eidesvik, on world’s first ammonia-fuelled platform supply vessel conversion Technology group Wärtsilä has signed a contract…
Tokyo – ClassNK has classed the ammonia-fueled tugboat ‘Sakigake’ completed by Nippon Yusen Kabushiki Kaisha (NYK Line) and IHI Power Systems Co., Ltd. as an ammonia-fueled vessel. This is the…
Dear Reader, Thanks to new updates, DNV‘s Alternative Fuels Insight (AFI) platform now offers a wide range of insights and tools to support the maritime industry’s transition to a cleaner, greener…
KR, Hanwha Ocean, Amogy and Hanwha Aerospace team up for application of ammonia reformers and ammonia fuel cell systems to ships
KR has announced a Memorandum of Understanding (MoU) with Hanwha Ocean, Amogy, and Hanwha Aerospace. The MoU, signed at Posidonia 2024 in Athens, Greece, focuses on the technical collaboration and…
MAN Energy Solutions Signs MoU with Eastern Pacific Shipping on Ammonia Training Development
MAN Energy Solutions has signed a Memorandum of Understanding (MoU) with Eastern Pacific Shipping (EPS) at Posidonia 2024 International Shipping Exhibition in Piraeus, Greece, on the development of crew training…



