20/08/2025
Emerging developments within the maritime industry.
Biofouling Management Framework:
IMO is developing mandatory global standards for hull biofouling to protect marine ecosystems.
Biofouling remains a significant vector for invasive aquatic species and impacts ship efficiency. Recognizing this, the IMO has agreed to develop a new, legally binding international framework for biofouling management. This decision builds upon the work of the GloFouling Partnerships Project, which concludes in 2025. The new framework aims to standardize hull cleaning and maintenance practices, support the implementation of the 2023 IMO Biofouling Guidelines, and ensure a coordinated global approach to protecting marine ecosystems.
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SOLAS PFOS Phase-Out:
From 1 January 2026, ships must replace PFOS-containing firefighting foams with safer alternatives.
Safety regulations continue to evolve with environmental considerations. Amendments to SOLAS Chapter II-2 will prohibit using and storing firefighting media containing perfluoro-octane sulfonic acid (PFOS) onboard vessels, effective January 1, 2026. PFOS, a type of PFAS or "forever chemical," poses environmental and health risks. Shipowners and operators must ensure all PFOS-containing foams, often found in Aqueous Film Forming Foam (AFFF), are replaced with approved, PFOS-free alternatives and disposed of responsibly before the deadline, coordinating with shore-based facilities.
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Seafarer Protections (MLC Amendments):
Seafarers are now designated as โkey workersโโenhancing welfare, shore access, repatriation, and rest-hour protections.
In a significant victory for maritime labour rights, recent amendments to the Maritime Labour Convention (MLC) formally recognize seafarers as 'key workers.' This designation, adopted by the ILO's Special Tripartite Committee, aims to prevent repeated hardships during the pandemic. It strengthens protections regarding access to medical care ashore, repatriation, shore leave, and fair treatment, particularly during crises. The updates also reinforce measures against onboard violence and harassment and commit to reviewing work/rest hour regulations to combat fatigue, acknowledging seafarers' vital role in global trade.