Six shifts, each resting on the dated events above. Where a common shorthand would overstate the record, the block says what the record supports.
Maritime AI
Five-ship pilots and vendor-measured results
↓
Fleet-scale rollouts and newbuild specifications, with independent verification only now being designed
ShipIn's stated 1,300+ vessels, EPS's dozens of ships and 20 CIDO newbuilds; a port regulator preparing autonomy trials; MIW found no published trial of ClassNK's verification method.
IMO Net-Zero Framework
Not adopted at MEPC 84; vote moved to December
↓
Still not adopted: no agreed text, guidelines deferred, public US criticism
The 4 December session is subject to MEPC 85. The framework has not been adopted at any point in this period.
Security
A Hormuz crisis
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Exposure on three fronts: Hormuz attacks and tolls, lethal Houthi strikes, Somali piracy
IMO had verified 80 attacks and at least 22 seafarer deaths around Hormuz by 16 September; attacks continued to the end of the month.
EU ETS and fuels
Reporting 2025 emissions
↓
70% surrender deadline passed; 100% with methane and nitrous oxide next
Meanwhile NYK and partners reported the first ship-to-ship ammonia bunkering to an ammonia-fuelled vessel, carried out at a shipyard quay.
India and its seafarers
Advisories and a deployment bar
↓
New statutory rules, consent, P&I-linked deployment and daily position reporting
Each new duty falls on the manning agency, including for ships India does not flag.
Rules for the engine room
Earlier editions in force
↓
Seven IACS UR revisions (from 2028), amended NOx certification in force, methanol-fuel guidelines finalised
The quiet changes in this period that land directly on engineers' desks.