Already in 2025, we have seen multiple initiatives launched and resources released to contribute to seafarer training ahead of the first ammonia-fueled vessels. Here, we explore the IMO’s first training guidelines, a new bunker training facility in India, and a safe procedures manual for ammonia bunkering developed by Copenhagen Infrastructure Partners.
The pair will jointly develop a new small-size, 100% ammonia-capable turbine for maritime applications. Tests will be completed by the end of 2027, after which the ~16 MW unit will be commercially available for orders.
TFI and Ammonia Europe have both launched voluntary certification schemes, aiming to help ammonia producers verify the emissions footprint of their products and attract customers. Both schemes have informed the development of the AEA’s umbrella certification scheme, which is now progressing to the pilot stage.
To explore the interim fuel guidelines and discuss their implications, we were joined by the IMO and Lloyd’s Register. Properly applied, the new fuel guidelines will ensure that ammonia systems achieve safety standards comparable to those of LNG or other alternative fuel systems, with special provisions made to ensure that ammonia’s hazards are effectively managed well within acceptable risk thresholds.
The IMO’s Maritime Safety Committee has approved interim guidelines for the use of ammonia fuel onboard vessels. Ship owners will also be able to voluntarily adopt code changes allowing the use of ammonia cargo as fuel, ahead of their entry into force next July. To unpack the new guidelines, the AEA will host the IMO and Lloyd’s Register at a public webinar in January.
During the recent AEA Annual Conference 2024, the status of ammonia as fuel for gas turbines was discussed, featuring a panel of global OEMs and gas turbine experts. We explore the technology developments to date, different fuel strategies for ammonia, demonstration projects planned, and the pathway forward for deployment.