CMA CGM marks a major milestone in maritime decarbonization with the launch of its first dual-fuel-methanol vessel, the CMA CGM Iron, in Singapore. This move is part of a larger plan to achieve Net-Zero carbon emissions by 2050. The new generation of container ships aims to reduce greenhouse gas emissions in the shipping industry.
The maritime industry’s focus on decarbonization is leading to an unexpected benefit: the reduction of underwater radiated noise (URN). Efforts to cut emissions and improve fuel efficiency are contributing to a healthier acoustic environment in the oceans. Ship owners investing in green technologies can easily extend their environmental initiatives to address URN.
DNV, a leading classification society, has updated its rules to support decarbonization technologies. The new in-operation class notations clarify class customers’ responsibilities for design and operational requirements. Geir Dugstad, DNV Maritime’s Global Technical Director, emphasized the industry’s challenges and opportunities, including new fuels and advanced technologies. The updated rules promote innovation, safety, and introduce notations for hydrogen fuel and carbon capture.
Houlder has made progress in the SPINE maritime project with the design of a 10,000 cbm methanol bunkering vessel. This initiative aims to connect ships, control centers, port systems, and energy infrastructure for decarbonization and autonomy in the maritime industry. The vessel design includes semi-automated systems for methanol supply, optimized layout for efficiency, and digital twin technology for operational analysis and emissions reduction.
