Efen, Wilson Sons, Port of Açu partner on HVO testing in Brazil
This month, Wilson Sons received approval from ANP to conduct the first tests on using HVO (Hydrotreated Vegetable Oil) in the Brazilian maritime sector, with efen and Port of Açu as partners.To replace marine diesel oil, efen will import HVO, also known as renewable diesel or green diesel, to be tested on Wilson Sons' tugs in the Port of Açu, in São João da Barra (Rio de Janeiro). The liquid handling operation will be conducted at the Açu Liquid Bulk Terminal (TLA), owned by Vast Infraestrutura.“After the testing period…
CMA CGM seeks 2025 Singapore biofuel bunker supply
French shipping major CMA CGM is seeking marine biofuel for term delivery in Singapore, the world's largest bunker hub, between January and December 2025, according to market sources.The company has been one of the top lifters of marine biofuel in Singapore this year, and is expanding its lifting period from half-year term supply this year to full-year supply next year, the sources said.It is looking to lift a monthly volume of 35,000 to 50,000 metric tons of the B24 blend, which comprises 24% used cooking oil methyl ester (UCOME) biofuel blended with conventional fuel.
Driving You Nuts: Warning Issued on Biofuel with Cashew Nutshell Blend
Several ships in Singapore and Rotterdam reported operational problems in recent months after using marine fuel blended with cashew nutshell liquid biofuel, fuel testing agency CTI-Maritec said in an advisory on Thursday.Singapore-based CTI-Maritec said it tested samples from the affected ships and found the marine fuel was blended with cashew nutshell liquid that came from undeclared source materials or production processes.The ships had reported operational problems including fuel sludging…
Maersk to Buy Bio-methanol Shipping Fuel from China's LONGi
Danish shipping group A.P.
Maersk Names Latest Dual-fuel Methanol Containership Alexandra Maersk
A.P. Moller - Maersk on Wednesday held a naming ceremony in the U.K.'s Port of Felixstowe for its latest dual-fuel methanol container vessel, Alexandra Maersk.The newbuild is the the sixth vessel in Maersk’s owned fleet that is capable of running on methanol fuel in its main and auxiliary engines, and the fifth ship in Maersk's series of 18 large dual-fuel methanol vessels scheduled for delivery in 2024 and 2025—each with more than 16,000 TEU capacity.The new ship Alexandra Maersk is named after Alexandra Mærsk-Møller (1868-1953) who was an older sister of Mr. A.P. Møller, the founder of A.P.
Amogy's Ammonia-powered Tugboat Sets Sail
A 67-year-old tugboat converted to run on Amogy's cleaner-burning ammonia-to-power technology has set sail for the first time in upstate New York.The 105-foot tug, originally built in 1957 and recently renamed NH3 Kraken, is the first vessel globally fitted with the innovative, carbon-free power system, developed by Amogy to reduce emissions from hard to abate sectors such as maritime.The conversion project was carried out at Feeney Shipyard in Kingston, N.Y. and involved a comprehensive overhaul of the tugboat's original diesel generators and electric motors…
LR Partners with Amogy and RotoBoost to Slash Maritime Emissions
Classification society Lloyd’s Register (LR) is collaborating with Amogy and RotoBoost in a study aimed at reducing emissions in the maritime industry. The joint development project (JDP) will assess the potential of advanced technologies such as hydrogen fuel cells, ammonia-to-power systems, and pre-combustion Carbon Dioxide Capture Storage (CCS) systems from technical, financial, and regulatory perspectives.This partnership marks a significant step toward evaluating how these…
BMT and Greenline Marine Roll Out New Electric Ferry Design
Naval architecture and marine engineering firm BMT announced it has teamed up with Canadian ferry transportation company Greenline Marine to develop a new all-electric ferry design.The new 32-meter Greenline 150 Passenger Electric Ferry is equipped with the latest in electric propulsion technology and features an optimized hull form and propulsion system, with hull, propellers and rudders engineered to reduce the energy required for movement. This focus on efficiency directly…
Tech Advancement is Key to Slashing Maritime Sector Emissions -DNV Report
Reaching the International Maritime Organization’s (IMO) target of a 20% reduction in shipping emissions by 2030 will hinge on significant advancements in energy efficiency, according to DNV's latest Maritime Forecast to 2050. The report underscores the need for immediate action to enhance energy savings, especially as carbon-neutral fuels remain limited and costly.To meet the IMO’s decarbonization goal, the shipping industry will require between 7 and 48 million tonnes of carbon-neutral fuels by 2030.
Maersk Urges Government Support for Shipping's Zero-emissions Push
The Alette Maersk was the first container vessel powered by low-carbon methanol fuel to cross the Pacific Ocean - a milestone in the shipping industry's effort to reduce its climate impact.But when the 1,148-foot (350-meter) vessel arrived at the Port of Los Angeles from China last week, there was nowhere in the U.S. to buy more of the green fuel, forcing it to rely heavily on petroleum-based maritime fuel for the return trip.At a day-long ship naming event on Tuesday, A.P. Moller…
Canadian-led Research Project Reveals Ways to Reduce Underwater Noise from Ships
As the international shipping industry continues to explore measures to conserve and protect underwater life, the International Maritime Organization (IMO) is proposing the future monitoring of Underwater Radiated Noise (URN), which may lead to the establishment of thresholds combined with long-term monitoring requirements for certain regions.Underwater noise from ships can significantly impact marine life by disrupting communication, navigation, and feeding behaviors in various species.
New Fuel Restrictions for Ships in Arctic Fall Short, Green Groups Say
Ships sailing through Arctic waters will no longer be able to use or carry heavy bunker fuel oil under a United Nations shipping agency regulation which took effect on Monday.Yet environmental groups say the ban does not go far enough in geographic scope or addressing dirty black carbon emissions from ships, which can darken white ice and speed up the melting wrought by climate change. The ban, adopted in 2021 by the UN's International Maritime Organization (IMO), aims to prevent…
USCG Seeks Feedback on Training Requirements for New Fuels
The U.S. Coast Guard is seeking public input on the training and experience requirements necessary for mariners working aboard vessels using alternative fuels, including methyl/ethyl alcohols, liquefied petroleum gas (LPG), fuel cells, batteries and ammonia. Recent newbuild statistics show that owners of commercial vessels are embracing alternative fuels as a means to reduce emissions of nearly all types from their operations.As new ships using alternative fuels come into service…
Cleaner Shipping Fuel is Contributing to Ocean Warming, Scientists Say
Shipping fuel regulations introduced in 2020 have led to a substantial cut in sulphur dioxide (SO2) pollution, but may also have made the ocean warmer by reducing cloud cover, according to a modelling study in a paper published late on Thursday.International Maritime Organization (IMO) rules to tackle marine pollution forced shippers to cut their fuel sulphur content to 0.5% from 3.5%, leading to an 80% decline in SO2 emissions, according to a research team led by Tianle Yuan at the University of Maryland.SO2…
World Fuel Services Director Accepts Key CIMAC Appointment
World Fuel Services has announced that John Stirling, the company’s Director, Marine Technical, has accepted a key position at CIMAC, the International Council on Power, Drives and Propulsion. He will take over the vacant position of Secretary of CIMAC’s WG7 working group.The association has recently refocused from providing a technical forum for conventional diesel engine expertise, to include all new types of energy, and is now a fully pledged alternative energy association…
Women in Maritime Day: Shaping the Future of Maritime Safety
This year’s International Day for Women in Maritime focuses on the crucial role of women in ensuring maritime safety worldwide, while highlighting the changing attitudes towards gender in the industry.Observed globally on May 18 every year, Women in Maritime Day seeks to raise the profile of women in maritime, while promoting their recruitment, retention and sustained employment in the sector. Currently, only 29% of the overall maritime workforce and 20% of the workforce of national maritime authorities are women. Women make up less than 2% of seafarers worldwide.
ClassNK Greenlights Mitsubishi’s Ammonia Fuel Supply System
Mitsubishi Shipbuilding, part of Mitsubishi Heavy Industries (MHI) Group, has acquired an approval in principle (AiP) from the Japanese classification society ClassNK for its ammonia fuel supply system (AFSS).The AiP has been issued for the AFSS developed for the X-DF-A, a large, low-speed two-stroke ammonia-fueled engine under development by WinGD, a Swiss designer and licensor of large marine engines.In June 2023 Mitsubishi Shipbuilding and WinGD concluded a memorandum of understanding (MoU) to undertake joint technical studies on an AFSS…
Maersk Names Second Large Methanol-fueled Containership
Danish shipping giant A.P. Moller - Maersk recently named the world's second large methanol-enabled container vessel, Astrid Mærsk, during a ceremony in Yokohama, Japan.The ship is the second of Maersk’s 18 large methanol-enabled vessels, scheduled for delivery between 2024 and 2025, as the company works toward its net-zero targets and supports customers in achieving their decarbonization goals.Vincent Clerc, CEO of A.P. Moller - Maersk, said, "We are truly excited to welcome Astrid Mærsk to our new fleet capable of sailing on green methanol.