Green Marine News

Headway Technology Group, a leader in green shipping technology, hosted a seminar on January 23, 2024, at Parkroyal Collection Marina Bay, Singapore. The event, themed "Innovation for better low carbon solution" drew more than100 delegates, including representatives from Singaporean ship owners, shipyards, designing institutes, and alternative fuel associations. The focus of the seminar was to engage in meaningful discussions on the challenges and opportunities within the realm of low-carbon shipping.In the keynote speech…

Built by Rauma Marine Constructions, in Rauma, Finland, and launched in 2021, the 150-meter-long Aurora Botnia boasts a long list of onboard equipment that help it to earn its “green” designation, a label that is confirmed via a Clean Design notation from classification society DNV. The ship is also compliant with the International Maritime Organization’s (IMO) 2030 greenhouse gas reduction target.Wasaline CEO Peter Ståhlberg describes Aurora Botnia as “a masterpiece of cooperation” and noted that the vessel is over 80% domestic made."I'm really proud of the Aurora Botnia.

International trade by sea has long been a key part of the world economy and approximately 90% of traded commodities is reliant on shipping. Once wind-propelled in the days of sail, the current generation of ships now heavily rely on fossil fuels. Fossil fuel propulsion contributes to global warming with carbon emissions approximating 940 MtCO2e per year and also has health implications for communities surrounding ports through the release of air pollutants. The environmental impact of fossil-fuelled engines is further compounded by their use in port infrastructure…

Operating on Liquefied Natural Gas (LNG) from day one in service, the MV George III, the first of Pasha Group’s two new ‘Ohana Class’, Jones Act-qualified containerships, features a state-of-the-art engine, an optimized hull form, and an underwater propulsion system with a high-efficiency rudder and propeller. George III is the first LNG-powered vessel to fuel on the West Coast and the first to serve Hawaii. The 774-ft. Jones Act vessel surpasses the International Maritime Organization (IMO) 2030 emission standards for ocean vessels.

The use of certain technologies is rarely a stand alone decision. The switch from sail to steam did not happen overnight and they actually coexisted for over a century, where, based on available technologies, in certain applications steam was more attractive and in other applications sail was more attractive.The eventual dominance of screw propellers over paddle wheels was not even driven by technological considerations, but rather by a tug of war between a paddlewheel propelled vessel and a screw propelled vessel.

Stena Bulk invests in the future, a future defined by decarbonization in the shipping sector. Erik Hånell, President & CEO, Stena Bulk discusses the plan, the path and the costs.While the majority of shipowners still struggle to pick the technological path toward meeting emission reduction targets in the coming 30 years, one company, Stena Bulk which today has about 110 tankers (30% owned, 70% managed) generating about $1.4B in revenue annually, recently unveiled its roadmap toward decarbonization…