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Wärtsilä & PSA Marine complete initial sea trials for autonomous Intellitug

Green Car Congress

Joint project between Wärtsilä and PSA Marine sees first commercial Maritime Autonomous Surface Ship (MASS) trialled in Port of Singapore waters. The technology group Wärtsilä and PSA Marine have successfully completed initial sea trials for the “IntelliTug” project. Earlier post.)

Mariner 259
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New Lloyd’s / Maersk quantitative risk assessment of ammonia as marine fuel recommends range of risk mitigation methods

Green Car Congress

These include competence and training needed to improve safety on ammonia-fuelled vessels; safe work practices and standard procedures that need to be implemented through systematic change management programmes; and effective occupational health safeguards, such as personal protective equipment (PPE).

Mariner 150
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Skanska is about to transform a Brooklyn marine terminal into a major offshore wind hub

Baua Electric

Image courtesy of Equinor Construction giant Skanska has been awarded a contract to turn the South Brooklyn Marine Terminal into one of the US’s largest offshore wind ports. There will also be significant waterfront and marine upgrades. Construction activities covered by this award will run into 2026. Get started here. –

Mariner 52
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Wärtsilä to begin long-term, full-scale testing of ammonia as marine fuel in four-stroke engine

Green Car Congress

The technology group Wärtsilä, in close customer cooperation with Knutsen OAS Shipping AS and Repsol, as well as with the Sustainable Energy Catapult Centre, will commence the world’s first long-term, full-scale, testing of ammonia as a fuel in a marine four-stroke combustion engine. Earlier post.)

Mariner 207
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International Maritime Organization (IMO) adopts revised strategy to reduce GHG emissions from international shipping.

Green Car Congress

Member States of the International Maritime Organization (IMO), meeting at the Marine Environment Protection Committee (MEPC 80) earlier this month, adopted the 2023 IMO Strategy on Reduction of GHG Emissions from Ships. The Marine Environment Protection Committee (MEPC) addresses environmental issues under IMO’s remit.

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PSI team develops web tool for consumers to compare environmental impact of passenger cars in detail

Green Car Congress

Eutrophication of non-marine aquatic environments [kg N-eq.]. Eutrophication of non-marine aquatic environments [kg P-eq.]. Noise emissions [Person-Pascal/second]. Toxicity of marine aquatic environments [kg 1,4-DC-eq.]. Toxicity of non-marine aquatic environments [kg 1,4-DC-eq.]. Human toxicity [kg 1,4-DC-eq.].

Mariner 435
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Mercury Marine Launches New Lower-Emission Outboard Motors with Orbital FlexDI System

Green Car Congress

Mercury Marine , the largest US outboard manufacturer, recently introduced two new OptiMax outboard models for the northern hemisphere summer. A four-star label identifies engines that meet the Air Resources Board’s Sterndrive and Inboard marine engine 2009 exhaust emission standards. liter engine platform.

Mercury 150