On 1 January 2026, a new package of amendments to the International Convention for the Safety of Life at Sea (SOLAS) will enter into force, introducing material changes in three critical areas of ship safety and compliance:
- Fire safety systems, particularly in Ro-Ro spaces1 and vehicle decks
- Safety of navigation, through mandatory roll-motion monitoring
- Safety certification, including formal recognition of containerships in statutory certificates
This change enhances regulatory clarity, reduces ambiguity during surveys and PSC inspections, and aligns certification practice with modern fleet composition
These amendments, adopted through IMO Resolutions MSC.550(108), MSC.555(108), MSC.532(107) and MSC.534(107), introduce a range of technical and certification changes under SOLAS. The present article focuses on selected amendments relating to fire safety in vehicle spaces, roll-motion monitoring and cargo ship certification, and reflect regulatory lessons learned from recent