Ammonia

Oxford study: Target top 10 regional fuel ports to fulfil 60% of green ammonia bunker fuel demand

Researchers at the University of Oxford found that green ammonia could be used to fulfil the fuel demands of over 60% of global shipping by targeting just the top 10 regional fuel ports.

Published

11 months ago

January 16, 2024

Admin

A study published on Tuesday (9 January) in IOP Publishing’s journal Environmental Research: Infrastructure and Sustainability has found that green ammonia could be used to fulfil the fuel demands of over 60% of global shipping by targeting just the top 10 regional fuel ports.

Researchers at the University of Oxford looked at the production costs of ammonia which are similar to very low sulphur fuels, and concluded that the fuel could be a viable option to help decarbonise international shipping by 2050.

Around USD 2 trillion will be needed to transition to a green ammonia fuel supply chain by 2050, primarily to finance supply infrastructure.

The study, titled Optimal fuel supply of green ammonia to decarbonise global shipping, showed that the greatest investment need is in Australia, to supply the Asian markets, with large production clusters also predicted in Chile (to supply South America), California (to supply Western U.S.A.), North-West Africa (to meet European demand), and the southern Arabian Peninsula (to meet local demand and parts of south Asia).

90% of world’s physical goods trade is transported by ships which burn heavy fuel oil and emit toxic pollutants. This accounts for nearly 3% of the global greenhouse gas (GHG) emissions. As a result of this, the International Maritime Organization (IMO) committed to decarbonising international shipping in 2018, aiming to halve GHG emissions by 2050. These targets have been recently revised to net zero emissions by 2050.

After investigating the viability of diesel vessel exhaust scrubbers, green ammonia, made by electrolysing water with renewable electricity, was proposed as an alternative fuel source to quickly decarbonise the shipping industry. However, historically there has been great uncertainty as to how and where to invest to create the necessary infrastructure to deliver an efficient, viable fuel supply chain.

René Bañares-Alcántara, Professor of Chemical Engineering in the Department of Engineering Science at the University of Oxford, said: “Shipping is one of the most challenging sectors to decarbonize because of the need for fuel with high energy density and the difficulty of coordinating different groups to produce, utilize and finance alternative (green) fuel supplies.”

To guide investors, the team at the University of Oxford developed a modelling framework to create viable scenarios for how to establish a global green ammonia fuel supply chain. The framework combines a fuel demand model, future trade scenarios and a spatial optimisation model for green ammonia production, storage, and transport, to find the best locations to meet future demand for shipping fuel.

Professor Bañares-Alcántara continues: “The implications of this work are striking. Under the proposed model, current dependence upon oil-producing nations would be replaced by a more regionalised industry; green ammonia will be produced near the equator in countries with abundant land and high solar potential then transported to regional centres of shipping fuel demand.”

Note: The ‘Optimal fuel supply of green ammonia to decarbonise global shipping’ paper can be found here.

Photo credit: Shunya Koide on Unsplash
Published: 16 January, 2024

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Events

Argus Media organises Green Marine Fuels Asia Conference in Singapore

Conference will explore Argus’ global analysis on alternative bunker fuels, LNG benefits in the net zero pathway, global clean fuel policy and regulation, and growing demand of biofuels in the region.

Published

2 days ago

December 3, 2024

Admin

Argus Media organises Green Marine Fuels Asia Conference in Singapore

Independent global energy and commodity market intelligence provider Argus Media is organising the Argus Green Marine Fuels Asia Conference on 18 to 19 February in Singapore.

The event will be held at the PARKROYAL COLLECTION Marina Bay, 6 Raffles Boulevard, Singapore 039594.

With Argus’ expertise in the biofuels, methanol, ammonia, hydrogen and LNG sectors – the conference will bring together key players from across these value chains to meet with port authorities, shipowners, charterers, technology, finance, regulators, storage and terminals.

Over 40 experts and key industry stakeholders will be offering diverse insights into the competitive and progressively complex global marine fuels market in this key region.

Key speakers for the event include Kenneth Lim, Assistant Chief Executive (Industry & Transformation), Maritime and Port Authority of Singapore (MPA); Torben Nørgaard, Chief Technology Officer - Energy & Fuels, Maersk Mc-Kinney Moller Center; Jerid Soo, Assistant General Manager (Global Sustainability and ESG), Pacific International Lines; Kazuki Yamaguchi, General Manager and Head, Maritime Energy Solution, Energy Transformation Business Group, Sumitomo Corporation; and Mahua Chakravarty, Editor, Marine Fuels (Asia), Argus.

The conference’s agenda will include as Argus’ global analysis on alternative bunker fuels, LNG benefits in the net zero pathway, global clean fuel policy, incentives and regulation, perspectives by shipowners and charterers on new fuels investments and the growing demand of biofuels in the region.

The event will offer plenty of opportunities for networking including extended coffee and lunch breaks, networking drinks reception and using the networking platform and app to schedule meetings with attendees in advance.

Note: More information on the Argus Green Marine Fuels Asia Conference can be found here including an early bird rate if registrations are completed by 10 January.

Photo credit: Argus Media
Published: 3 December, 2024

Alternative Fuels

DNV: Alternative-fuelled newbuilding orders slow down in November

Although results show a slowdown of new orders for alternative-fuelled vessels in November, this follows the strongest month ever in October and the overall trend remains strong, says Jason Stefanatos.

Published

2 days ago

December 3, 2024

Admin

DNV: Alternative-fuelled newbuilding orders slow down in November

Latest figures from classification society DNV’s Alternative Fuels Insight (AFI) platform saw that a total of 27 new orders for alternative fuelled vessels were placed in November 2024.

LNG continues to be the main driver, accounting for 23 vessels, with most of these (15) coming from the container segment. A strong month also for the car carrier segment, with six new LNG-fuelled vessels added to the orderbook.

Four new orders for ammonia-fuelled vessels were also registered.

DNV: Alternative-fuelled newbuilding orders slow down in November

Although this was a slightly slower month for new orders for alternative-fuelled vessels, it follows a record-breaking month in October, and a strong surge in activity since the summer months.

Jason Stefanatos, Global Decarbonization Director at DNV Maritime, said: “Although these results show a slowdown of new orders for alternative-fuelled vessels in November, this follows the strongest month ever in October, and the overall trend remains strong.

“LNG remains the headline story with exceptional activity since the summer months. This is clearly being driven by the container segment, where the vast majority of new orders in 2024 have been for alternative-fuelled vessels.”

Photo credit: DNV
Published: 3 December, 2024

Alternative Fuels

MPA and MOL sign MoU to collaborate in alternative bunker fuels

Both will cooperate to establish a supply system for next-generation alternative bunker fuels such as methanol, ammonia, and hydrogen as well as wind technology, among others.

Published

1 week ago

November 27, 2024

Admin

MPA and MOL sign MoU to collaborate in alternative bunker fuels

Mitsui OSK Lines, Ltd. (MOL) on Tuesday (26 November) announced it signed a comprehensive memorandum of understanding (MoU) with the Maritime and Port Authority of Singapore (MPA) to deepen cooperation in the fields of decarbonisation, digitalisation, and human resources development including alternative bunker fuels.

MOL and MPA have been cooperating in various initiatives to decarbonise the maritime industry, the new agreement will further promote these initiatives in a wide range of fields.

Specifically, the scope of the MoU covers the following:

Collaboration in the field of decarbonisation in the maritime industry in general.

Mutual collaboration to establish a supply system for next-generation alternative bunker fuels such as methanol, ammonia, and hydrogen. The collaboration will also include study on the use of wind technology.

Digitalisation and maritime innovation.

Improving voyage management and efficiency of transport operations through digitalisation, including development of cybersecurity, collaboration on autonomous vessel trials, and nurturing marine innovation ecosystem that emphasises collaboration with local startups.

Joint development of maritime human resources.

Grow and enhance manpower capabilities, including grooming seafarers and shore-based workforce.

MOL will continue its group-wide concerted effort, in close cooperation with MPA and other major maritime sectors, to achieve sustainable GHG net-zero emissions and contribute to the realisation of a decarbonised society.

MPA Chief Executive Teo Eng Dih, said: “This MoU reaffirms MPA and MOL’s longstanding collaboration. As a maritime hub port, supported by our innovation and research ecosystem, MPA is working closely with industry and tripartite partners to support digitalisation, cybersecurity, decarbonisation and manpower capabilities. We look forward to MOL’s expansion of activities, tapping on both our experience and expertise, to develop scalable solutions for the SingaporeJapan Green and Digital Shipping Corridor and the wider maritime community.”

MOL President & CEO Takeshi Hashimoto, said: “We have been focusing on the fields of decarbonisation, digitalisation, and human resources development, which we have decided to deepen cooperation with MPA this time.

MPA is committed to working hard to create a sustainable maritime industry in Singapore, the hub of the maritime industry. We pay our respect to MPA for its enthusiasm and energy. The fields of bilateral cooperation are also a challenge for the maritime industry as a whole, and I hope we can increase the feasibility by working together as like-minded people.

We are confident that the establishment of this comprehensive cooperative relationship will contribute to the maritime industry in general.”

MOL’s recent cooperation with MPA includes joining a MPA-led Green & Digital Shipping Corridors (GDSC) and joining MPA’s initiative in the Maritime Energy Training Facility (METF) to promote training for seafarers involved in next-generation fuel such as ammonia, which reduces carbon emissions.

Photo credit: Mitsui OSK Lines
Published: 27 November, 2024