IMO Approves New Training Guidelines for Methanol and Ammonia-Fuelled Ships
Seafarers serving on ships powered by methanol, ethanol or ammonia now have dedicated international training guidance, approved by the IMO in May 2026.
Seafarers serving on ships powered by methanol, ethanol or ammonia now have dedicated international training guidance. The IMO Maritime Safety Committee approved fuel-specific interim training guidelines for methyl/ethyl alcohol and for ammonia at its 111th session in May 2026.
The new guidelines build on the generic interim guidelines for training seafarers on ships using alternative fuels and new technologies, approved in 2025, and cover areas such as fuel properties, bunkering and transfer operations, leak detection, emergency response and personal protection. The Committee also endorsed a work plan for further training provisions as new fuels and technologies enter service.
LIMA Expert Insight
Ammonia and methanol bring very different hazards from conventional fuels, especially toxicity and fire risk. Companies ordering or operating dual-fuel ships should plan crew and shore-staff training well ahead of delivery, including emergency drills and bunkering procedures for port personnel.
Sources and references
DNV — DNV, IMO MSC 111: New MASS Code adopted (includes training guidelines)
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