energy efficiency

Two new green cruise ships to operate in Norway from 2021

Turkey-based Tersan Shipyard is building two new LNG-fueled cruise vessels for Norwegian shipowner Havila Kystruten, expected to operate the historic coastal voyage between Bergen and Kirkenes, along the western coastline of Norway, stopping at 34 ports along the route.

Wartsila presents new tech, enhancing dredging efficiency

Wärtsilä presented the Wärtsilä HY for Dredger, a new product based on Wärtsilä’s HY hybrid propulsion technology. Its goal is to improve the efficiency and sustainability of dredging operations. The new technology is able to optimise performance throughout the vessel’s lifecycle. 

Jan De Nul launches fourth ultra-low emission vessel

Jan De Nul Group announced the launch of its fourth low-emission vessel in Singapore. The vessel is the 6,000 m³ Trailing Suction Hopper Dredger Sanderus built at the Keppel Offshore & Marine shipyard. Sanderus combines a shallow draught with high manoeuvrability, making her very suitable for working in confined areas.

New green ferry to operate in Umeå-Vaasa route

A new ferry that will combine energy efficiency, flexibility and optimised space availability, will soon start operation between Umeå in Sweden and Vaasa in Finland. The ferry will have been constructed by 2021 and will run mainly on LNG. The ship will also be able to burn biogas, while it will incorporate battery power to reduce its emissions while on port.

World’s first LNG-powered high-speed catamaran under construction in Spain

Spanish ferry operator Baleària announced construction of the world’s first fast passenger and cargo ferry powered by dual-LNG engines, being built in the Armon de Gijón shipyard. With a length of 125 meters and a beam of 28 meters, the new catamaran will have capacity for 1,200 passengers and 500 cars, which also makes it ‘the longest and highest-capacity fast ferry catamaran’.

US Navy to develop fuel and energy saving coating

The US Navy informed that it is developing a new ship coating that will reduce fuel and energy costs. Namely, the Office of Naval Research is sponsoring work by Dr. Anish Tuteja, an associate professor of materials science and engineering at the University of Michigan, to create an omniphobic coating. This coating is clear and can be applied to numerous surfaces.

Cruise ship with scrubbers floated out

Fincantieri announced the float out of the ocean cruise ship “Viking Jupiter”, which was built for Viking. The cruise ship is equipped with scrubbers and has energy efficient engines to meet with strict environmental regulations. The ship will have a gross tonnage of about 47,800 tons, 465 cabins with accommodation for 930 passengers.

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