Mitsubishi Heavy Ind., Ltd. Nagasaki SY & Mach. Works (Saiwai)

After developing the technique some five years ago, Aker Arctic has now completed the research required to get its new design methodology for icebreaker hulls accepted into the Finish-Swedish Ice Class Rules. The method has also been adopted to Polar Class rules of several Class Societies (LR, ABS, DNV).Although the research focused on vessels typically sailing the Baltic Sea, Aker Arctic has also used the methodology in many of its recent newbuilding designs including, for example, Canada’s new icebreaker which is currently under construction.

Terminal operators in a major oil port in east China's Shandong province are set to introduce measures to ban shadow fleet vessels and curb visits by other old tankers, according to an official notice seen by Reuters and a tanker tracker.The measures, to take effect from November 1, would ban vessels using fake IMO numbers and ships of 31 years or older, which traders said would target what is known as the shadow fleet that transports oil under Western sanctions.Four terminal operators at Huangdao Port last week issued the notice, seen by Reuters, a month after the United States designated an oil terminal in nearby Dongjiakou port as receiving Iranian oil carried by vessels under sanctions.

The impact of software on the performance of vessels and fleets was described by ABS Chairman and Chief Executive Christopher J. Wiernicki at a launch event in Greece for ABS Wavesight Advantage, a new intelligent platform.“In an industry where every ton and every ton-mile counts, ABS Wavesight Advantage puts the Power of One in your corner. What does that mean in practice? One percent of fuel savings through software-driven performance efficiencies delivers payback five times faster than retrofits. Reducing emissions by just one metric ton of CO₂ equivalent per voyage can save more than €200 in carbon penalties.

Danish offshore wind installation firm Cadeler has taken delivery of its first A-class wind turbine installation vessel (WTIV), Wind Ally, designed to transport up to six sets of XXL monopile foundations per round trip.Wind Ally has become the ninth vessel on the water in Cadeler’s growing fleet of next-generation WTIVs. After the scheduled mobilization, the vessel will headdirectly into operations installing foundations at Ørsted’s Hornsea 3 offshore wind farm in the North Sea.For the first time, Cadeler will take on the entire transport and installation (T&I) scope for offshore monopile foundations

Swiss marine power company WinGD will offer the first ethanol-fueled two-stroke marine engine next year, with deliveries for newbuild and retrofit applications starting in 2027.The announcement follows a decade of investigation into ethanol fuel, including full-scale engine tests in 2018, and the successful launch of a methanol-fueled engine that uses the same combustion concept and is subject to the same safety regulations as the new ethanol engine.The new engine will be adapted from the X DF-M methanol-fueled engine, which has received strong feedback from first users and class societies approving the design.