July 2025
The July issue of Marine Log highlights AI’s role in maritime sustainability, the challenges of new propulsion technologies, and how policy and innovation are shaping green shipping.
marine engine
New Serodino-built workboat features Mitsubishi S6R engines
Jack Tanner Towing Company, Havana, Ill., has added the newly constructed 1,368 hp. Super Tiger workboat, M/V Miss Hazel, to its fleet. Built by Serodino Inc. in Chattanooga, Tenn., the vessel is
Golding Barge Line launches towboat with Mitsubishi Tier 4 engines
Golding Barge Line, Vicksburg, Miss., has recently commissioned its newest towboat, the 74- by 34-foot M/V Scott Golding, equipped with Mitsubishi Tier 4 engines supplied by Laborde Products. Built by Vessel Repair
Scania launches new marine engine
Scania has launched a new 13-liter marine engine for propulsion and auxiliary applications that it says is its most advanced marine engine yet, meeting high performance and reliability standards. Designated the DI13
Q&A: 10 minutes with George Whittier, CEO, FMD
Marine Log (ML): George, can you tell us more about how you got involved with the industry and FMD? George Whittier (GW): I started my career with Coltec Industries, which operated Fairbanks Morse
March 2024
In this issue, we dive back into the rules of alternative fuels, engine developments and low-carbon vessel deliveries over the last year and into the next.
Marine engine design and the future fuels challenge
Any discussion of developments in marine engine design must start with fuels — notably future fuels because any ship ordered today will have an expected operating life of around 20 to 25
June 2023
Will marine engines be ready for future fuels? We help answer that question in addition to focusing on marine insurance and deck machinery.
Wärtsilä plans to end engine manufacturing in Italy
Wärtsilä says it plans to ramp down engine manufacturing in Trieste, Italy, and to centralize its European four-stroke engine manufacturing in Vaasa, Finland. While the Trieste site (once home of Grande Motori
10 minutes with WinGD on sustainable solutions
Winterthur Gas & Diesel (WinGD) is a developer of low-speed gas and diesel engines for marine propulsion. Utilizing the most advanced technology in emissions reduction, fuel efficiency, digitalization, service and support, and