Environment

Exhaust Gas Cleaning systems shown to have lower climate impact than low-sulphur fuel

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Wärtsilä points to the positive findings of Exhaust Gas Cleaning systems on the environment
Wärtsilä points to the positive findings of Exhaust Gas Cleaning systems on the environment

The technology group Wärtsilä, a leading provider of Exhaust Gas Cleaning systems for the marine industry, refers its customers to a recent report from CE Delft, an independent research and consultancy organisation, regarding the climate impact of Exhaust Gas Cleaning systems. The study compares the results to the use of low-sulphur marine fuels and is made from a well-to-wake perspective in order to achieve an accurate comparison.

The report concludes that the environmental impact of Exhaust Gas Cleaning systems will be less than that of low-sulphur marine fuel. It notes that CO2 emissions associated with producing and installing an EGC system are small compared to those generated when operating Continue reading “Exhaust Gas Cleaning systems shown to have lower climate impact than low-sulphur fuel”

Canal & River Trust set to spend £45 million on waterways works this winter

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Canal & River Trust set to spend £45 million on waterways works
Canal & River Trust set to spend £45 million on waterways works

The Canal & River Trust is planning to carry out a £45.1 million programme of repairs on waterways across England & Wales this winter, replacing lock gates, dredging to ensure the water is deep enough for boats, and carrying out a host of tasks to keep the 200-year old network open and help ensure its resilience to climate change.

Despite forecasting a reduction of income of around 10% (£20 million) due to the pandemic, the trust has been able to prioritise spending to maintain a full winter works programme of 128 large-scale repairs across 50 canal and river navigations. Carried out by their in-house team and specialist contractors, the works take in the World Heritage Pontcysyllte Aqueduct, famous lock flights Caen Continue reading “Canal & River Trust set to spend £45 million on waterways works this winter”

Netherlands set to ban degassing of ships in transit

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Netherlands set to ban degassing of ships in transit
Netherlands set to ban degassing of ships in transit

As there is more focus on the environmental impact and all forms of emissions in the shipping sector, the practice known as degassing is coming under scrutiny. In particular, the Netherlands looks set to ban degassing of ships in transit.

The concerns focus on the potential for the release of harmful gasses with volatile organic compounds (VOCs) during the process known in the industry as degassing. Environmentalists contend that the process creates health risks for crew, workers in the port, and surrounding communities. They believe it is hazardous to the environment and creates safety risks in the port.

After unloading a liquid cargo, and before they can take on new shipments, ships need to vent their Continue reading “Netherlands set to ban degassing of ships in transit”

Ignition of gas vapor onboard barge Alaganik the cause of fatal explosion reveals NTSB Report

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Barge Alaganik: Photo courtesy of Alex Fefelov for The Cordova Times
Barge Alaganik: Photo courtesy of Alex Fefelov for The Cordova Times

The National Transportation Safety Board (NTSB) has published an investigation report on the explosion and subsequent sinking of barge Alaganik in the Canal Passage, off Alaska in July 2019, which resulted in one fatality. The investigation identified ignition of gasoline vapor from a fuel cargo tank as key cause of the accident.

On 7 July 7 2019 an explosion occurred on the barge Alaganik as it was moored port side to the end of the Delong Dock in Whittier, Alaska. The vessel was serving as a platform for pumping fish cargo ashore from fishing vessels and tenders that came alongside. It also provided diesel fuel and gasoline to the fishing vessels. No cargo operations were ongoing when the explosion occurred.

Despite the efforts of shore-based responders to fight the ensuing fire, the vessel eventually sank in 60–80 feet of water. The Continue reading “Ignition of gas vapor onboard barge Alaganik the cause of fatal explosion reveals NTSB Report”

RMI publishes its annual report on marine casualties

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RMI publishes its annual report on marine casualties
RMI publishes its annual report on marine casualties

RMI has published its Annual Report on the investigation of Marine Casualties, revealing that it received reports of 806 very serious marine casualties, marine incidents, and occurrences in 2019. Accidental falls, enclosed space incidents and collisions-groundings during pilotage were the main issues of concern last year.

Specifically, during 2019:
– 17 very serious casualties were reported to the Administrator. Two very serious casualties resulted in the constructive total loss of a ship, while 11 others resulted in the loss of one or more lives. Additionally, four occurred on yachts and resulted in their constructive total loss due to fire.
– Accidental falls were the leading cause of death during 2019, with seven lives lost. Four of these fatalities were the result of falls from height and three were falls overboard. Improper enclosed space entry also resulted in the loss of two seafarers
– There were 331 marine casualties.
– Serious injuries (resulting in incapacitation for 72 hours or more) were by far the most frequently occurring marine Continue reading “RMI publishes its annual report on marine casualties”

Washington Maritime Blue leads joint innovation project to design innovative Mosquito fleet

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Washington Maritime Blue is leading a joint initiative to develop the Mosquito fleet of fast, fuel efficient ferries
Washington Maritime Blue is leading a joint initiative to develop the Mosquito fleet of fast, fuel efficient ferries

Led by Washington Maritime Blue, a consortium of players in the blue economy has come together to launch a Joint Innovation Project to speed the design of a fast foil ferry, an innovation that promises a leap forward in zero-emissions, high-speed passenger ferry service.

In this unique public-private partnership, three ports in Washington have joined forces to support the effort: Port of Anacortes, Port of Bellingham, and Port of Skagit. The vessel is under design by Glosten, a naval architecture and marine engineering firm, and Bieker Boats, a performance marine craft designer. Kitsap Transit has identified a potential route for its ferry operations and sponsored the team in applying for additional funding to advance the concept. Leading this collaborative joint innovation project effort is Washington Maritime Blue, a strategic alliance formed to foster maritime innovation and sustainability in support of an inclusive blue economy, and DNV GL, a Continue reading “Washington Maritime Blue leads joint innovation project to design innovative Mosquito fleet”

What types of biofuels could ships burn in 2030?

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What types of biofuels could ships burn in 2030?
What types of biofuels could ships burn in 2030?

Shipping is the backbone of the global economy, responsible for about 90% of world trade. But it also accounts for almost 3% (and rising) of man-made carbon dioxide emissions. The industry’s regulator set a series of emission-cutting targets back in 2018 aimed at driving a transition away from high-polluting fossil fuels. If the more ambitious goals are to be hit, the world’s ships will need to start burning new, clean fuel by 2030; such as biofuels. The question is, which one?

1. What are the bio-bunker options for ships after 2030?
Ships burn about 5 million barrels of fossil fuel every day, pumping a constant stream of CO2 and other chemical nasties into the atmosphere. Yet figuring out the fuel of the future isn’t just about emissions. It’s got to have enough power to propel gigantic tankers around the globe, be storable and transportable, and, of course, not too costly. Here’s a list of the front- Continue reading “What types of biofuels could ships burn in 2030?”

New crew transfer vessel get ABS approval in principle

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New crew transfer vessel get ABS approval
New crew transfer vessel get ABS approval

BAR Technologies and Chartwell Marine have secured the Approval in Principle (AiP) from the American Bureau of Shipping (ABS) for the design and construction of a new crew transfer vessel (CTV).

BAR, with the support of Chartwell, developed the new crew transfer vessel, a 30m CTV with FOSS technology (foil optimized stability system), said to enhance seakeeping and maneuverability while reducing vertical acceleration by up to 70% in 2.5m wave heights.

This initial vessel will be closely followed by a 50m variant capable of 45kn top speed and 30kn in a 3m high sea, the companies said, adding that the new design will work in partnership with the vessels Continue reading “New crew transfer vessel get ABS approval in principle”

MOL Prestige engine room fire caused by poor maintenance reveals accident report

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Maintenance related issues led to the engine room fire on board the container vessel MOL Prestige in Haida Gwaii, British Columbia (BC) in January 2018, the Transportation Safety Board of Canada (TSB) are revealed in its investigation report, now published.

On 31 January 2018, a fire broke out in the engine room of the 6,350 TEU MOL Prestige while the vessel, managed by Japan’s Mitsui O.S.K. Lines (MOL) was at sea 146 nautical miles SSW of Haida Gwaii. There were 22 crew Continue reading “MOL Prestige engine room fire caused by poor maintenance reveals accident report”

The importance of manifold and first foot samples at load ports

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importance of manifold and first foot samples
importance of manifold and first foot samples

Following the standard tanker practices of sampling when loading petroleum products could save owners millions of dollars in claims and save loss of time and ensuing losses for charterers and shipowners says P&I Club, Gard. When it comes to dealing with liquid cargo contamination claims, the majority of the losses could have been avoided if the vessel had followed basic tanker seamanship practice. Gard has previously highlighted the importance of manifold samples as the multimillion dollar samples for tankers. This alert focuses on the importance of the manifold and first foot samples, and the lessons learnt from cases arising in the Black Sea ports. A recent notification from Gard’s correspondents, Novorissiysk Insurance Company Nostra Ltd., highlighted several cases of flash point depression in gasoil Continue reading “The importance of manifold and first foot samples at load ports”

Targeted container ship inspection campaign launched by AMSA

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Due to a number of recent events AMSA is launching a targeted container ship inspection campaign
Due to a number of recent events AMSA is launching a targeted container ship inspection campaign

The Australian Maritime Safety Authority (AMSA) is launching a focused container ship inspection campaign targeting cargo securing arrangements on container ships visiting Australian ports. This inspection campaign is being initiated in response to several serious incidents involving shipping containers lost overboard recently.

Incidents like the losses of 81 containers off Newcastle by the YM Efficiency in 2018, 50 containers off Wollongong by the APL England in May and three containers from the Navios Unite off Cape Leeuwin in June have caused significant environmental damage to Australia’s iconic marine and coastal environment have made this container ships inspection campaign necessary. These events affect the livelihoods Continue reading “Targeted container ship inspection campaign launched by AMSA”

Clean Cargo report shows reduction in CO2 emissions for container shipping

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Clean Cargo report shows reduction in CO2 emissions
Clean Cargo report shows reduction in CO2 emissions

According to a new report by Clean Cargo, carbon dioxide emissions from 17 of the world’s leading ocean container carriers, representing approximately 85 percent of global containerized shipping, continued to fall in 2019. Global industry averages for CO2 emissions per container per kilometer decreased by 5.6 percent and 2.5 percent for Dry and Reefer (refrigerated) indexes, respectively. The annual report indicates that container shipping continues to improve its fleet-wide environmental efficiency whilst ensuring the smooth functioning of global trade.

Continue reading “Clean Cargo report shows reduction in CO2 emissions for container shipping”

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