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SeaTech Solutions unveils design of Singapore’s first electric harbourcraft

Vessel will be supported by proposed charging infrastructure and equipped with battery packs which could be swapped for charging during ops.

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Singapore-based vessel design and engineering specialist SeaTech Solutions International (SeaTech), as project lead of “Goal Zero” consortium, on Monday (20 September) revealed the design of an electrically-powered lighter craft which is set to ply the waters of Singapore within the next three years. 

The fully electric lighter craft will be able to carry up to 12 passengers and 35 tonnes of cargo. It will be supported by a proposed charging infrastructure and equipped with battery packs which could be swapped for charging while the vessel carries out its operations uninterrupted.  

Last month, the Maritime and Port Authority of Singapore (MPA) and the Singapore Maritime Institute (SMI) awarded funding to three consortiums – led by SeaTech, Keppel O&M and Sembcorp Marine for the study, testbed and deployment of their solutions across different types of harbour craft and operating profiles in Singapore port waters, through the electrification of a pilot use case proposed by each consortium.  

Singapore has 1,600 licensed diesel-powered harbour craft. The pilot project proposals will demonstrate how the electrification of specific use cases can be achieved on a sustainable and commercially viable basis while supporting Singapore’s wide-ranging initiatives to decarbonise the maritime sector. 

Ms Quah Ley Hoon, Chief Executive, MPA, said, “Electrification has the potential to accelerate the decarbonisation of our local harbour craft industry so we are pleased to support the joint industry-research consortium named Goal Zero led by Seatech Solutions Pte Ltd and its key commercial partner Yinson Green Technologies in their electric vessel project. This is one of the three consortiums comprising 30 enterprises and research institutions across the value chain that we are supporting under the Maritime GreenFuture Fund.

Mr. Prabjot Singh Chopra, Vice President, Technology of SeaTech shared, “The vision of the ‘Goal Zero’ consortium is to spur Singapore’s transformation into a zero-emissions port, hence our chosen consortium name. Our pilot project to design and build a fully electric lighter craft will also include a digital twin, electrification concepts, charging infrastructure, interoperability and digitalisation for adoption and deployment. This will enable an industry-wide contribution towards reducing carbon emissions as part of Singapore’s green port transformation.” 

Battery Charging Infrastructure

Key considerations for the consortium’s proposed battery charging infrastructure will include the potential to design alternative charging facilities for reducing reliance on fixed shore-based facilities. This will enable the lighter craft to maintain their operational flexibility and reduce the need for ineffective movement through congested port waters.

The evaluation of variable power ratings on a single charging station, featuring swappable batteries, floating energy supply with fast charging and a universal charging connection adaptor will provide innovative outcomes to enable charging of all types of electric vessels while improving commercial efficiencies.

“Goal Zero”

Mr. Chopra shared, “The members in this consortium are convinced that our harbourcraft electrification project has the potential to significantly contribute towards the goal of a carbon neutral footprint for Singapore. Through our collaborative efforts, we aim to do our part in helping our industry meet IMO’s greenhouse gas emission targets for 2030 and 2050 and enable the local harbour craft industry to meet Singapore’s 2030 enhanced Nationally Determined Contributions (NDC) target. 

“We are very excited to testbed our prototype design that will revolutionise the operations of our harbourcraft sector and forever change the seascape of Singapore port waters,” he concluded.

“Goal Zero” consortium brings together the diverse expertise of 13 enterprises and research institutes.  Project Lead SeaTech takes on the roles of vessel designer and system integrator, while Yinson Green Technologies is responsible for overall programme management and commercialisation. 

Other consortium members include Sterling PBES Energy Solutions as battery technology partner, Rina Hong Kong Limited Singapore Branch as classification society, industry partners Batam Fast Ferry, Bernhard Schulte (Singapore) Holdings, DM Sea Logistics, Marina Offshore, Kenoil Marine Services, Lita Ocean Pte Ltd and Jurong Port and research institutes Singapore Institute of Technology and Technology Centre for Offshore and Marine Singapore.

Related: Singapore: MPA and SMI co-fund consortiums for fully electric harbourcraft

 

Photo credit: SeaTech Solutions International
Published: 20 September, 2021

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Alternative Fuels

MPA and MSC ink MoU to support adoption of alternative bunker fuels

MPA and MSC will explore new routes and services to strengthen connectivity, support the adoption of alternative marine fuels such as bio-LNG, and advance technologies to improve vessel energy efficiency.

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MPA and MSC ink MoU to support adoption of alternative bunker fuels

The Maritime and Port Authority of Singapore (MPA) on Wednesday (3 June) said it signed a Memorandum of Understanding (MoU) with MSC Mediterranean Shipping Company to strengthen collaboration in maritime decarbonisation, digitalisation, innovation, and manpower development. 

The MoU was signed on 25 May 2026 by Mr Ang Wee Keong, Chief Executive of MPA, and Mr Soren Toft, Chief Executive Officer of MSC.

The MoU underscores the shared commitment of MPA and MSC to foster a sustainable, digital, and future-ready maritime sector, while enhancing MSC’s operational and business activities in Singapore. This year also marks the 30th anniversary of MSC establishing its Asia Regional Office and local office in Singapore.

Under the MoU, MPA and MSC will explore new routes and services to strengthen connectivity, support the adoption of alternative marine fuels such as bio-LNG, and advance technologies to improve vessel energy efficiency and operational performance.

MPA and MSC will also collaborate on maritime digitalisation initiatives to improve operational efficiency, including streamlining vessel arrivals and port operations. 

On manpower development, MSC will support internship and scholarship opportunities through Singapore Maritime Foundation’s Maritime Outreach Network (MaritimeONE) platform, an industry-led tripartite partnership comprising industry, government and institutes of higher learning that aims to raise awareness of the maritime industry and attract quality talent into the maritime sector.

Mr Ang Wee Keong, Chief Executive of MPA, said: “This partnership reflects the strong collaboration between MPA and MSC in driving sustainability and digitalisation in the maritime sector. By working together on decarbonisation, operational efficiency and talent development, we aim to strengthen Maritime Singapore’s position as a trusted and future-ready global maritime hub.”

Mr Soren Toft, Chief Executive Officer of MSC, said: “Singapore is a strategically important hub for MSC and a key gateway to the broader Asia region. As we mark 30 years in Singapore, this MOU reinforces our long-term commitment to strengthening our presence here. MSC and Singapore are closely aligned on the priorities shaping the future of global shipping, and we look forward to deepening this partnership to drive the continued growth and resilience of the maritime industry.”

 

Photo credit: Maritime and Port Authority of Singapore
Published: 4 June, 2026

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Methanol

Seaspan and Hapag-Lloyd complete first of five methanol vessel retrofit

Following “Seaspan Yangtze”, the remaining vessels planned for retrofit under the methanol retrofit programme are “Seaspan Amazon”, “Seaspan Ganges”, “Seaspan Thames”, and “Seaspan Zambezi”.

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Seaspan and Hapag-Lloyd complete first of five methanol vessel retrofit

Seaspan Corporation (Seaspan) and Hapag-Lloyd on Wednesday (3 June) announced the successful completion of the first of the five vessel conversions under their methanol retrofit programme with the delivery of Seaspan Yangtze.

From the early SAVER (Seaspan Action for Vessel Energy Reduction) programme to today’s CleanBlue initiative, Seaspan has committed over USD 230 USD million across 86 vessels, executing more than 550 efficiency and retrofit projects.

Following Seaspan Yangtze, the remaining vessels planned for retrofit under the programme are Seaspan Amazon, Seaspan Ganges, Seaspan Thames, and Seaspan Zambezi. Each retrofit is expected to reduce well-to-wake CO₂e emissions by approximately 30,000 to 50,000 metric tonnes per vessel annually when operating on low-carbon methanol, while also extending vessel lifespan and enhancing fuel flexibility.

“Decarbonisation is not just about building the fleet of tomorrow, it is also about unlocking the full potential of the fleet we have today. Retrofitting and upgrades on existing fleets play a practical, immediate, and economical role in accelerating shipping’s decarbonization journey,” said Bing Chen, Chairman, President and CEO of Seaspan. 

“Project SAVER CleanBlue highlights Seaspan’s strong customer partnerships, deep technical expertise, and unique platform integrated with JV partners, such as WattSpan Maritime Technology, in executing complex and large-scale retrofit projects.”

“The successful conversion of the Seaspan Yangtze together with the planned retrofit of its four sister vessels is another important step on our ambitious path towards net-zero fleet operations by 2045,” said Silke Lehmköster, Managing Director, Fleet, Hapag-Lloyd. 

“Together with Seaspan, we are demonstrating that retrofitting existing vessels for low-carbon methanol can be a practical way to reduce emissions in shipping.”

 

Photo credit: Seaspan
Published: 4 June, 2026

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Nuclear

South Korean-led nuclear car carrier design secures LR backing

LR is working with HHI, KSOE, Hyundai Glovis, G- Marine Service and KAERI on a joint development project exploring an advanced small modular reactor (SMR) installation on a PCTC.

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South Korean-led nuclear car carrier design secures LR backing

Classification society Lloyd’s Register (LR) on Tuesday (2 June) said it has teamed up with South Korean shipbuilding, marine services and nuclear research organisations to advance the development of a nuclear‑assisted car carrier concept. 

LR is working with Hyundai Heavy Industries, Korea Shipbuilding & Offshore Engineering (KSOE), Hyundai Glovis, G- Marine Service and the Korea Atomic Energy Research Institute (KAERI) on a joint development project (JDP) exploring an advanced small modular reactor (SMR) installation on a pure car and truck carrier (PCTC). 

The study focused on how a Molten Salt Reactor (MSR) could be physically and operationally integrated into a large vehicle carrier. Work examined the internal arrangement and segregation of the reactor system, shielding requirements, and the impact on cargo deck layout and vehicle capacity, alongside stability and trim implications linked to the reactor’s weight and positioning. 

The partners also assessed propulsion system configuration and power delivery, as well as operational flexibility compared with conventionally fuelled PCTCs, where trade routes and port calls can be tightly constrained. 

A key focus of the project has been safety. LR led hazard identification (HAZID) and preliminary risk assessment work, focusing on containment, onboard safety systems and potential operability constraints tied to nuclear technology at sea. 

The partners will mark the project milestone with an Approval in Principle (AiP) granting ceremony on 2 June at the LR stand during Posidonia 2026. 

Sung-Gu Park, President – North East Asia, Lloyd’s Register, said: “While nuclear propulsion is still at an early stage of development, this project shows the importance of building technical understanding now to support future progress. 

“Establishing feasibility at concept stage is a valuable step forward, particularly in areas such as cargo optimisation, vessel stability and integrated safety design.” 

Hong-Ryeul Ryu, CTO and Senior Executive Vice President at HD HHI, said: “With global environmental regulations becoming increasingly stringent and no definitive net-zero fuel yet available, SMR-powered ships can serve as a highly effective alternative, representing a pioneering next-generation maritime technology capable of complying with GHG emission regulations while allowing lifetime operation without refuelling, and HD HHI will remain at the forefront of sustainable maritime technology development.”

 

Photo credit: Lloyd’s Register
Published: 4 June, 2026

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