A project led by OGCI, GCMD, and Stena Bulk assessed the feasibility of onboard carbon capture in shipping. REMARCCABLE found retrofitting OCCS on the Stena Impero could reduce CO2 emissions by 20% annually with minimal fuel penalty. Initial costs are high, but further research could make OCCS more viable. Collaboration is key to overcome challenges.
France-based water treatment pioneer BIO-UV Group has partnered with shipbuilder Piriou Group to supply BIO-SEA ballast water treatment technology to six wind-powered cargo ships for TOWT. The vessels, equipped with low flow systems, aim to reduce environmental impact by preventing invasive species spread. This collaboration highlights a commitment to sustainable navigation solutions.
Shipping companies are working to reduce compliance costs under the FuelEU Maritime regime to avoid penalties for missing carbon intensity reduction targets. OceanScore is providing price estimates on compliance surpluses available through FuelEU’s pooling mechanism. Companies can opt for biofuels or pooling to address deficits, with penalties being a costly alternative.
ClassNK has granted Approval in Principle for an LNG carrier featuring the innovative ‘Wind Challenger’ wind propulsion system, marking a significant milestone in the adoption of wind-assisted propulsion systems. To ensure safety and compliance with regulations, ClassNK has released guidelines for ships equipped with such systems, addressing potential risks effectively.
Damen Shipyards Group introduces the Damen D16 engine, now EU stage V certified, in partnership with Volvo Penta. This sustainable solution reduces emissions and enhances power efficiency, meeting stringent regulations for a cleaner maritime industry. With the ability to run on HVO, the D16 offers even greater CO2 reductions, making it a versatile and environmentally conscious choice for vessel owners.
Wärtsilä will supply EnergoFlow and EnergoProFin propulsion solutions to four medium-range tankers in the International Seaways fleet. This upgrade will result in an estimated five percent fuel savings and marks the first time Ice Class 1A FS vessels will be equipped with the EnergoFlow solution. The project aligns with International Seaways’ commitment to decarbonization and meeting CII requirements.
Alfa Laval will provide Rio Tinto with the OceanGlide fluidic air lubrication system, enhancing ship propulsion efficiency and energy savings. Rio Tinto selected OceanGlide for one of its bulk carriers to boost vessel energy efficiency and decarbonize shipping. The system reduces drag by 50-75%, leading to lower fuel consumption and CO2 emissions.
New UCC-led research is pushing the Irish shipping industry towards low-carbon alternatives with the ShipFuel initiative. Sea traffic transports 90% of Ireland’s goods, contributing to 3% of global CO2 emissions. The industry’s lag in transitioning from fossil fuels is highlighted by the increasing size and energy use of ships.
Christiania Shipping launches Signol, a behavior change service, in a fuel efficiency project using StormGeo data to increase crew members’ fuel-saving actions. The project aims to reduce fuel consumption and CO2 emissions by engaging crew members through a web app and communication service to identify and act on fuel-saving opportunities.
Wärtsilä Gas Solutions introduces a groundbreaking Ammonia Fuel Supply System (AFSS) for ships, enabling the use of ammonia as a marine fuel. The system offers significant reductions in CO2, SOx, NOx, and PM emissions. The AFSS can be installed on newbuilds or retrofitted on existing vessels, providing a reliable and efficient fuel supply system.
Ammonia is being considered as a sustainable marine fuel alternative to fossil fuels due to its higher energy density than hydrogen. However, research from Chalmers University of Technology in Sweden found that the use of ammonia could create new environmental problems, including eutrophication, acidification, and emissions of laughing gas. The study also highlights the need for more research and life cycle analyses in finding decarbonization solutions for different types of ships.
EST-Floattech announces the successful delivery and commissioning of the Octopus Series battery system on the SFK Ferry Laboe, equipped with 560 kWh of the Octopus High Energy system. This collaboration reflects a shared vision for a cleaner, more efficient maritime industry, aligning with global efforts to reduce carbon emissions.
