Decarbonization News

Grieg Maritime Group has signed a contract with GT Wings to install at least two of their AirWing20 on their fleet.Energy efficiency will be crucial for both climate action and commercial success going forward. Waiting for new fuels and new ships will not be enough to succeed; measures must also be implemented on the existing fleet.The GT Wings AirWing20 is a Jet Sail that will enable Star Kirkenes to take advantage of the wind, reducing fuel consumption.The AirWing was selected for its high thrust output and compact footprint…

Belgian shipowner Exmar has named two ocean-going ammonia dual-fuel midsize gas carriers, said to be the world’s first, marking a milestone in the development of low-emission shipping.The two vessels, ANTWERPEN and ARLON, were built in South Korea in cooperation with HD Hyundai as part of a multi-year development programme.Each vessel has a cargo capacity of about 46,000 cubic metres, including 45,000 cubic metre cargo tanks and two 500 cubic metre deck tanks. The design incorporates…

Schneider Electric, a global energy technology leader, is deepening its collaboration with Microsoft to help make it easier for industrial companies to modernize their operations, break free from proprietary legacy systems and deploy AI-powered automation at scale.A Collaboration Built to End Legacy DragThe Schneider Electric collaboration with Microsoft combines Schneider Electric’s role as a global energy technology partner and pioneer of open, software‑defined automation with Microsoft Azure cloud, AI, and edge infrastructure.

Weiler Abrasives, a leader in surface conditioning solutions, has been recognized for its sustainability-related achievements by the Sustainable European Abrasive Manufacturers (SEAM). In a recently released CO2 Emissions Report, SEAM identified Weiler Abrasives as one of only 11 abrasives companies to achieve recognition for climate leadership for the 2024 fiscal year by achieving greater than 4% emissions reduction.The member companies were recognized for their significant progress in emissions reduction.

EcoNavis Solutions is developing a next generation wind-assisted propulsion system designed to enhance the performance and commercial viability of Flettner-type rotor sails for deep-sea shipping. The company’s Eco Rotor Sail introduces a patented tail-appendage device designed to increase thrust, reduce power demand, and widen the range of wind angles in which rotor sails can operate efficiently.Flettner rotors, rotating cylindrical sails first introduced in the 1920s, are enjoying a come back as shipowners seek credible ways to cut fuel consumption and greenhouse gas emissions.

Wah Kwong NatPower and Huzhou Wuxing Ruituo Energy have signed a memorandum of understanding to develop zero-carbon inland shipping corridors, focusing on electrification infrastructure across key waterways in China.The partnership will establish a network of electric vessel charging and battery-swapping facilities, integrating energy supply, digital systems and operational services into a unified platform.The initial phase will focus on the Hangzhou–Jiaxing–Huzhou region in Zhejiang province…

The Maritime Technologies Forum (MTF) has published new guidelines to support the safe operation of ships using wind-assisted propulsion systems, as the shipping industry increasingly adopts technologies aimed at reducing fuel use and emissions.The guidelines provide recommendations for developing and implementing safety management systems tailored to vessels equipped with wind-assisted propulsion systems (WAPS), including rotor sails, suction sails and wing sails.The report highlights the need to address operational…

Japan’s Japan Engine Corporation and Kawasaki Heavy Industries have begun hydrogen co-firing operations on a full-scale main engine designed for large commercial vessels, marking a step toward the development of hydrogen-powered shipping.The work forms part of a government-backed project under New Energy and Industrial Technology Development Organization, with participation from Mitsui O.S.K. Lines (MOL), MOL Drybulk, Onomichi Dockyard and ClassNK.The companies said the engine…

Shipping companies are facing mounting pressure on investment decisions as decarbonization regulations translate emissions targets into direct operating costs, according to a survey commissioned by Wärtsilä.The study, based on responses from 225 senior maritime executives, found that more than 90% of respondents remain confident in their ability to navigate the energy transition, despite growing complexity in decision making.Uncertainty around technology pathways, fuel availability…

The Switch, a supplier of permanent magnet (PM) machines for marine applications, has launched the PMM850M PM machine, a compact, high-efficiency solution designed to help shipowners lower fuel consumption, reduce emissions and decrease operating costs. Deliveries are scheduled to begin in 2027.Key advantages:Reduced fuel consumption thanks to high electrical efficiency.Lower CO₂ and NOx emissions, supporting compliance with environmental regulations.Minimal maintenance requirements…

Accelleron and HD HMS (HD Hyundai Marine Solution) have conducted Engine Part Load Optimization (EPLO) projects on two vessels owned by leading container line Hapag-Lloyd. The 14,000TEU Basle Express and Essen Express had main engine tunings and turbocharger components modified for lower engine loads, with sea trials and subsequent operations showing fuel savings of more than 10g/kWh, equivalent to 5% of overall consumption in specific load ranges.Accelleron and HMS’s EPLO product ensures that vessels operating at engine speeds lower than their original design…

Leveraging the advancements in connectivity and augmented reality (AR) technology, Alfa Laval is strengthening its remote service offering to help crews troubleshoot, maintain compliance and optimize equipment performance in real time directly from vessels at sea. Building on successful trials in partnership with shipowners and ship managers, the company is now developing scalable remote support solutions that give crews continuous access to expert assistance, improving uptime…

GT Wings has signed a Memorandum of Understanding (MoU) with Zunsion Technology in China to establish a strategic manufacturing partnership for its AirWing Jet Sail wind propulsion system.The agreement creates a framework for industrial scale production of AirWing units in China, combining GT Wings’ wind propulsion technology expertise with Zunsion’s automation manufacturing capabilities.The MoU establishes the foundation for a long-term industrial collaboration aimed at accelerating…

LNG and methanol create path dependencies that divert investments from shipping’s long-term decarbonization pathway, a new study by UCL academics finds.While LNG and methanol use as alternative fuels generate some knowledge spillovers and procedural regulatory learning useful for green ammonia, the main scalable zero emission shipping fuel, these benefits are likely outweighed by capital lock-in and the entrenchment of fossil fuel infrastructure, which then compete with, rather than enable the long-term solution.The research paper…

Interferry, the global voice of the ferry industry, endorsed the European Commission’s launch of the Industrial Maritime Strategy and the inherent critical recognition of the ferry sector’s strategic importance. Notably, the push for Member States to reinvest EU Emissions Trading System (ETS) revenues into maritime decarbonization aligns directly with Interferry’s long-standing recommendations.The strategy notes that the maritime industry faces annual financing needs for fleet decarbonization estimated between USD$2.78billion and 9.86 billion (2.4 billion and 8.5 billion Euro).

Saipem and Capsol Technologies ASA, a provider of carbon capture technology, have entered into a non-exclusive cooperation agreement in the field of carbon capture. Specifically, the agreement focuses on the joint development of projects of mutual interest in the Hot Potassium Carbonate (HPC) segment, with the aim of capturing the opportunities offered by a growing market.The agreement provides for a structured collaboration that combines Capsol’s CO2 capture technology with Saipem’s expertise in delivering complex energy projects to offer large industrial emitters a reliable…

Ferries in port cities like Barcelona, Dublin and Naples are responsible for more toxic air pollution (SOx) than all the cars in those cities, a new study by T&E shows.Promisingly, 60% of Europe’s ferries could be electric by 2035, and over half (52%) would be cheaper to operate than fossil-fueled vessels, the report shows.With the average age of ferries in Europe at 26 years, now is the time for a clean renewal, says T&E.Ferries play a vital role in connecting Europe’s islands with the mainland…

Swiss marine power company WinGD has completed both Type Approval Testing (TAT) and Factory Acceptance Testing (FAT) of its ammonia-fueled two-stroke marine engine, marking a milestone in efforts to decarbonize shipping.The test programs were completed in January 2026 on the X52DF-A-1.0 engine at HD Hyundai Heavy Industries’ Engine & Machinery (HHI-EMD) facility in South Korea. The tests were witnessed by classification society Lloyd’s Register together with representatives from major classification societies…

Jotun, a leading manufacturer of marine coatings, reported an estimated 11.8 million tons of avoided CO₂ emissions for vessels coated with its products in 2025, an increase from 11.1 million tons from the year before. The result is verified based on an independent technical evaluation conducted by DNV.The verified avoided emissions is based on the average speed loss of the vessels included in the evaluation, compared to an industry benchmark referenced in ISO 19030. The evaluation…

US West Coast-based maritime company Minke Marine A.L. LLC has secured its second class society Approval in Principle (AiP) from ClassNK for its air lubrication sector (ALS) with a new patented design.The ClassNK AiP follows a similar AiP secured by Minke with DNV. The latest AiP comes as Minke Marine began receiving verified data from its first installation on a 55,000 DWT DNV-classed, Norwegian-owned general cargo vessel. Costing less than $485,000 to install, Minke said the initial data shows a positive fuel saving…

A new insight brief by the UCL Shipping and Oceans Research Group for the Getting to Zero coalition, titled "Uncertainty at the IMO: Three scenarios and their consequences for shipping’s transition”, concludes that of those options only the ‘as is’ (Net Zero Framework as agreed in principle in April 2025) has the potential to provide a credible, stable demand signal and revenue stream to support early and mass-market uptake of scalable zero-emission fuels.Weaker alternatives risk delaying scalable zero-emission fuel availability into the 2040s…

Yanmar Power Solutions has acquired a site in Amagasaki City, Japan, to conduct test runs of marine hydrogen engines.The company says it will develop and build powertrains that can be used with next-generation fuels such as hydrogen, methanol, and ammonia, at the new facility.The complex will enable the company to reorganize its production system, including existing factories, and strengthen its capabilities. It is scheduled to begin operations around March 2029.

The shipping industry's biggest players are shrugging off Trump administration opposition to a global carbon price and are forging ahead with billions of dollars in emissions-reducing investments, according to company officials and a Reuters analysis of data.Europe, Brazil and a host of other nations are pushing the sector, which is responsible for nearly 3% of the world's greenhouse gas emissions, to go green. But, in October, the U.S. and Saudi Arabia, the world's two largest oil producers…