Wrtsil launches carbon capture solution to shipping market after world-first full-scale installation success

Technology group Wrtsil has announced that its breakthrough carbon capture solution (CCS) is now commercially available to the global maritime industry, delivering a step-change in shippings decarbonisation journey. According to Wrtsils tests, the new Wrtsil Carbon capture solution is proven to reduce vessel CO₂emissions by up to 70 percent, providing ship owners with an immediate solution to meet increasingly stringent environmental regulations. The ability to capture CO₂from ship exhaust systems will have a major impact on the industrys efforts to reduce GHG emissions, taking into account the International Maritime Organizations (IMO) 2050 reduction target.

Hkan Agnevall, President and CEO of Wrtsil comments: CCS is a game-changer for the maritime industry, and we are already seeing huge interest in the market for this solution. Ahead of shippings net-zero targets, this new technology complements the industrys ongoing efforts to dramatically reduce emissions from vessels and prevent stranded assets.

The launch follows the successful installation of the worlds first comprehensive, full-scale solution onboard Solvang ASAs Clipper Eris, where the technology captures emissions from all exhaust gas sources. Earlier this year, Wrtsil installed its CCS technology onboard the 21,000 m3 ethylene carrier for full scale testing and optimisation. The solution, which has been in operation since the Clipper Eris set sail from Singapore in February 2025, will support Solvang ASAs commitment to reducing carbon emissions and promoting sustainable maritime operations.

Solvangs Clipper Eris ship was already equipped with a broad range of Wrtsil products, including exhaust scrubbers, making it an ideal candidate for the project. Separately, for newbuild vessels currently under construction, Solvang has worked closely with Wrtsil, and other partners, to ensure these ships are CCS-ready. This includes CCS-ready scrubber systems, as the engines will operate on HFO, as well as necessary space reservation and utility requirements.

While the shipping sector continues to explore options for lessening its environmental impact, CCS provides a significant shortcut for achieving meaningful sustainability, saysEdvin Endresen, CEO of Solvang ASA. Solvang has been at the forefront of advocating for, and adapting to, new technologies such as CCS for our deep-sea fleet. As one of the more promising solutions for marine decarbonisation, it was important for us to team up with an experienced and trusted partner such as Wrtsil and we are excited at the potential its CCS offering will bring to our business.

Wrtsil has been actively developing this technology since 2019 and currently operates a research centre and test facility in Moss, Norway capturing 10 tonnes of CO₂per day from a Wrtsil marine engine. These tests, which are now supported by the full scale-installation onboard Clipper Eris, have proven that the new CCS has the capability to reduce a vessels CO₂emissions by up to 70 percent. Wrtsil also estimates its CCS would have a carbon capture cost of Eur50-Eur70/mtCO₂($54-$76/mtCO₂), inclusive of capital and operating costs.

Agnevall continues, Collaboration has been key here. To achieve this significant advance in maritime emissions control it is important to be able to cooperate with like-minded partners such as Solvang ASA. We congratulate them for their vision and support in bringing CCS to their fleet.

Wrtsil offers different scalable CCS sizes and configurations to suit various vessel types and operator needs, both on newbuildings and retrofits. Wrtsils CCS can be applied to the exhaust from any carbon-based fuel such as HFO, methanol, LNG and MGO and is designed to work alongside other emission reduction technologies, including SOx scrubbers, NOx reduction systems, and particulate matter filters. As part of Wrtsils broader portfolio, CCS can be integrated with other decarbonisation technologies and services.

Wrtsils years of experience in SOx scrubbing and installing technologies that tackle pollutants at the point of exhaust, makes the company uniquely positioned to pioneer maritime applications for CCS, and further unlock decarbonisation benefits for owners and operators.

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Image caption:Wrtsils breakthrough carbon capture solution (CCS) is now commercially available to the global maritime industry, delivering a step-change in shippings decarbonisation journey.Wrtsil Corporation

Wrtsil Marine in brief

Wrtsil Marine is a global pioneer in power, propulsion and lifecycle solutions for the marine market. We develop industry-leading technologies, advancing maritimes transition to new fuels. We support building an end-to-end digital ecosystem where all vessels and ports are connected. Ultimately, Wrtsil Marine is driving the shipping industry forward on its journey towards a decarbonised and sustainable future through our broad portfolio of engines, propulsion systems, hybrid technology, exhaust treatment, shaft line solutions and digital technologies, as well as integrated powertrain systems. Our offering, which is underpinned by our performance-based agreements, upgrades, lifecycle solutions, decarbonisation services, as well as an unrivalled global network of maritime expertise, delivers the efficiency, reliability, safety, and environmental performance needed to support a safe and sustainable future for our customers, our communities and our planet.

www.wartsila.com/marine

Wrtsil in brief

Wrtsil is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. We emphasise innovation in sustainable technology and services to help our customers continuously improve their environmental and economic performance. Our dedicated and passionate team of 18,300 professionals in more than 230 locations in 77 countries is shaping the decarbonisation of our industries across the globe. In 2024, Wrtsils net sales totalled EUR 6.4 billion. Wrtsil is listed on Nasdaq Helsinki.

www.wartsila.com