Global Shipping Rules Change As IMO Approves Autonomous Ships And Fuel Safety Moves
By CCN News | Published: May 22, 2026
By CCN News | Published: May 22, 2026
Image Source:International Maritime Organization (IMO)
The 111th session of the Maritime Safety Committee of the International Maritime Organization concluded in London from May 13 to 22, 2026, marking major regulatory changes in global shipping safety, autonomous vessel operations, and maritime security.
The meeting focused on emerging technologies, alternative fuels, and regional maritime risks, including the situation in the Strait of Hormuz.
First Global Framework For Autonomous Ships Adopted
The committee adopted the International Code of Safety for Maritime Autonomous Surface Ships (MASS Code), setting the first global framework for AI-enabled and remotely operated vessels. The code establishes safety, cybersecurity, navigation, and operational standards for autonomous cargo ships.
The MASS Code will apply under the International Convention for the Safety of Life at Sea (SOLAS) framework and is expected to take effect from July 1, 2026. It will initially remain non-mandatory, allowing member states to test its implementation before it becomes binding in future revisions.
The code also introduces requirements for Remote Operations Centres and ensures that human masters retain overall responsibility for vessel safety, even in remote operations.
Maritime Security Focus On Strait Of Hormuz Situation
The committee adopted a resolution addressing maritime safety concerns in the Strait of Hormuz region. Member states were urged to support evacuation efforts for vessels and seafarers affected in the Persian Gulf.
The IMO called for assistance measures including supply support, communication access, and coordination for crew welfare. The Secretary-General was requested to continue monitoring developments and report to member states regularly.
New Fuel Safety Rules And Ship Tracking Upgrades
The committee approved interim safety guidelines for ships using alternative fuels, including ammonia and methanol-based fuels. These guidelines aim to support safer design, training, and operation of vessels using emerging energy sources.
Revisions were also made to ship tracking systems under the Long-Range Identification and Tracking (LRIT) framework. Coastal states will gain improved access to ship position data to enhance maritime security and environmental monitoring.
In addition, the committee approved the introduction of the VHF Data Exchange System (VDES), an upgraded communication and tracking system designed to improve data security and reduce risks of signal spoofing in global shipping networks.
The outcomes reflect a broader regulatory shift toward digitalization, decarbonization, and enhanced maritime security across international shipping routes.
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