Full scale testing of ammonia as a marine four-stroke fuel set to start next year

Wärtsilä reports that the world’s first long-term, full-scale test of ammonia as fuel in a marine four-stroke engine is planned to start in the first quarter of next year. The project brings

Black and Graywater: An overlooked environmental issue

Scienco/FAST, a manufacturer of marine sewage devices (MSD) based in St. Louis, Mo., has installed nearly 5,000 of its MSD units aboard towboats, tugs, offshore supply vessels, diving support vessels, pilot boats,

SHI partners with Bloom Energy to develop fuel cell powered ships

Bloom Energy (NYSE: BE), a California company that got its start with a NASA program aiming to to convert Martian atmospheric gases to oxygen, could play key roll in the development of

Resolve response tug honored with AMVER award for fourth year

Resolve Marine, Fort Lauderdale, Fla., reports that its U.S.-flag response tug Pioneer has received an AMVER Award for a fourth consecutive year. Resolve says the award represents an acknowledgment of its continued

Major players launch zero carbon shipping research center

Backed by a start-up donation worth more than $60 million from the A.P. Møller Foundation, a group of leading industry players is taking the next step towards lowering shipping emissions by launching

VIDEO: Stena Bulk offers customers low-carbon shipping options

Following up on a successful biofuel trial in April, Stena Bulk is now introducing low-carbon shipping options for its customers. Stena Bulk says the trial, in which a trans-Atlantic voyage was conducted

Flag state approval clears way for first conversion of LPG carrier to LPG fueling

Following acceptance of the design by the Isle of Man Ship Registry, BW LPG is to go ahead with its plan to convert the engines of 12 of its Very Large Gas

Alfa Laval inks two three-year BWTS frame agreements

Alfa Laval has signed two frame agreements that includes firm orders to deliver its PureBallast 3 ballast water management systems to about 40 vessels, with options covering another 40 systems. The value

VIDEO: Brazilian Navy supervises scuttling of giant ore carrier

Within days of being refloated by salvors, a 2016-built, 300,800 dwt ore carrier has been declared a constructive total loss (CTL), towed to deep water and sunk under supervision of the Brazilian

VIDEO: Alfa Laval launches PureSOx Express

For vessels in the 40,000–65,000 DWT size range, such as handymax bulkers or product tankers, the cost of installing a SOx scrubber has sometimes outweighed the benefits. Now Alfa Laval is offering

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