What's Happening?
Minke Marine A.L. LLC, a maritime company based on the US West Coast, has received its second Approval in Principle (AiP) from ClassNK for its air lubrication system (ALS). This follows a previous AiP from DNV. The approval comes as Minke Marine begins
to receive verified data from its first installation on a 55,000 DWT DNV-classed, Norwegian-owned general cargo vessel. The system, which costs less than $485,000 to install, has shown positive fuel savings, positioning it as a competitive decarbonization technology. Full results are expected to be released in March 2026.
Why It's Important?
The approval of Minke Marine's air lubrication system by ClassNK is significant for the maritime industry as it represents a step forward in decarbonization efforts. The system's ability to reduce fuel consumption can lead to lower operational costs and reduced carbon emissions, aligning with global environmental goals. This development could influence other maritime companies to adopt similar technologies, potentially leading to widespread industry changes. The economic and environmental benefits could also enhance the competitiveness of companies that implement such systems.
What's Next?
With the full results of the system's performance expected in March 2026, stakeholders in the maritime industry will likely be watching closely. If the results confirm significant fuel savings, it could lead to increased adoption of air lubrication systems. This may prompt further innovations and investments in green technologies within the sector. Additionally, regulatory bodies might consider incentivizing the use of such technologies to meet international emissions targets.









