On 17 October 2026, Singapore achieved a significant milestone by conducting the world’s largest ethanol bunkering operation at PSA’s Pasir Panjang Terminal, facilitating a vital step towards decarbonizing the maritime sector. This operation marks a pivotal moment in Singapore’s journey as a leading global bunkering hub.
The Operation
The successful bunkering involved the Maersk Halifax, a Singapore-registered dual-fuel container vessel that was supplied with approximately 5000 metric tonnes of ISCC-certified bioethanol. The bioethanol was sourced from the M.T. Golden Centaurus, an IMO Type II chemical tanker operated by Golden Island Pte Ltd. Notably, this operation occurred concurrently with cargo operations, showcasing the capability for simultaneous operations (SIMOPS) at the terminal.
Safety Measures and Technical Development
Prior to the operation, all participating parties engaged in comprehensive safety workshops, including a Hazard Identification and Hazard and Operability Study. The Maritime and Port Authority of Singapore (MPA) ensured that crew members received thorough training in handling the new fuel and emergency responses, thereby employing a safety-first approach gleaned from prior methanol bunkering experiences.
Mr. Ang Wee Keong, Chief Executive of MPA, highlighted the operation’s dual focus: advancing Singapore’s infrastructure readiness for multi-fuel capabilities while ensuring stringent safety protocols are in place. Insights obtained from this operation will inform possible adaptations to the existing technical reference for methanol bunkering (TR 129), as ethanol exhibits similar handling characteristics, provided engines are suitably modified.
Future Implications for the Industry
Industry leaders recognize the significance of this operation in exploring sustainable fuel alternatives. Emma Mazhari, Head of Energy Markets at Maersk, stated that a multi-fuel strategy is essential for decarbonizing global shipping, emphasizing that no single fuel can achieve this goal independently. Similarly, Mr. Johnny Tan, Managing Director of Golden Island, expressed pride in being at the forefront of adopting lower-carbon fuels and reaffirmed the commitment to enhancing operational expertise in the sector.
This successful bunkering operation not only reinforces Singapore’s status as a leader in the transitional shift to renewable energy sources in maritime operations but also serves as a model for how the industry can safely integrate these emerging fuels amid ongoing cargo activities.
Behind the Headline
The largest ethanol bunkering operation to date in Singapore reflects a strategic move towards diversifying fuel options within the maritime sector. By leveraging existing infrastructure for methanol bunkering, this operation sets a structured precedent for future ethanol refueling protocols. The emphasis on safety and operational efficiency in the face of evolving fuel alternatives showcases the industry’s commitment to sustainability. For operators and charterers, the success of this initiative illustrates the vital importance of adapting current standards to accommodate a broader spectrum of lower-carbon fuels while maintaining rigor in safety practices. Observers will be keen to monitor how the data gathered from this operation influences future regulatory frameworks for ethanol and other emerging marine fuels.
