PIL and PSA run Singapore’s first shore-to-ship biofuel and electric-truck pilot as proof of concept
7 May 20263 min read
Summary
- Pacific International Lines (PIL) and PSA International have completed a joint pilot in Singapore combining marine biofuel bunkering with electric haulage trucks within the port's logistics perimeter — what PSA describes as the first documented trial of both technologies in a single operational chain at a Southeast Asian container terminal.
- The pilot establishes proof of concept rather than a commercial pathway: biofuel currently trades at a 30–60% premium over very low sulphur fuel oil (VLSFO) according to DNV Alternative Fuels Insight data, and electric port trucks carry a purchase price of approximately SGD 550,000 against SGD 160,000 for a diesel equivalent.
- The exercise sits within Singapore's Green Port Programme 2030 framework, which requires all vessels calling at PSA terminals to adopt a certified green fuel pathway by 2030 — giving the economics of pilots like this one a regulatory deadline they will eventually have to clear.
Pacific International Lines (PIL) and PSA International completed a joint sustainability pilot at PSA’s Pasir Panjang Terminal in Singapore, combining B24 and B30 marine biofuel bunkering for PIL vessels with electric haulage trucks operating within the terminal’s container movement perimeter. PSA describes the exercise as the first documented trial combining both fuel transitions in a single operational chain at a Southeast Asian container hub.
The biofuel component
The biofuel component used blends of 24% and 30% renewable feedstock mixed with conventional marine fuel — designated B24 and B30 — supplied to PIL vessels at berth. Marine biofuels at these blend ratios currently trade at a 30–60% premium over very low sulphur fuel oil (VLSFO), according to DNV’s Alternative Fuels Insight (AFI) platform, which tracks alternative marine fuel prices across major bunkering hubs. The premium reflects both feedstock scarcity and the limited number of certified blenders currently operating at scale in Asian ports.
The electric truck component
The electric haulage truck component involved vehicles operating within PSA’s terminal boundaries — the short-haul, high-cycle movements between berths, container yards and gate lanes that account for the majority of terminal ground transport emissions. Electric terminal trucks carry a purchase price of approximately SGD 550,000, against roughly SGD 160,000 for a comparable diesel unit, according to Land Transport Authority Singapore indicative cost data published in 2024. The upfront cost differential means that fleet replacement at scale requires either a subsidy or government co-investment mechanism, or a sufficiently long depreciation horizon for the operating cost savings to close the gap.
The regulatory framework
The pilot sits within a defined regulatory framework. Singapore’s Green Port Programme 2030, published by the Maritime and Port Authority of Singapore (MPA), sets out a requirement for vessels calling at PSA terminals to adopt a certified green fuel pathway by 2030 as part of the broader Sea Transport Industry Transformation Map. The programme does not mandate specific fuels, but it creates a compliance deadline that gives the economics of pilots like this one a concrete horizon to beat.
What the pilot does not resolve
What the PIL-PSA trial does not resolve is the commercial viability question. Both the biofuel premium and the electric truck cost differential represent obstacles that cannot be engineered away at the pilot stage. The exercise demonstrates that the operational integration works — fuel can be transferred at berth, electric trucks can cycle at terminal volumes, and the two fuel streams can run in parallel within a single logistics operation. It does not demonstrate that the combined system is economically self-sustaining without subsidy or premium freight rates.
The real test of the pilot will come when MPA’s 2030 deadline approaches and terminal operators face a choice between absorbing the green fuel cost differential in their operating model or passing it to carriers as a port sustainability surcharge. PIL and PSA have shown that the operational integration is achievable. Whether the price works is a separate question that the pilot, by design, was not required to answer.
The real test of the pilot will come when MPA’s 2030 deadline approaches and terminal operators face a choice between absorbing the green fuel cost differential in their operating model or passing it to carriers as a port sustainability surcharge. PIL and PSA have shown that the operational integration is achievable. Whether the price works is a separate question that the pilot, by design, was not required to answer.