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ICCT life-cycle analysis finds no climate benefit in using LNG as marine fuel

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The results of a new analysis by the International Council on Clean Transportation (ICCT) show that, when combined with a trend toward higher methane leakage and combustion slip, there is no climate benefit from using liquefied natural gas (LNG) as a marine fuel—regardless of the engine technology. —Pavlenko et al.

Mariner 427
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Transport Canada contracts CNL to research clean energy technologies to decarbonize marine sector

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Transport Canada has awarded a contract to Canadian Nuclear Laboratories (CNL), Canada’s premier nuclear science and technology organization, to develop an assessment tool to examine clean technologies that could reduce greenhouse gas emissions and the release of other pollutants from marine vessels.

Mariner 170
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MAHLE Powertrain leading consortium to develop sustainable propulsion solutions for retrofit to high-performance marine vessels; MJI for hydrogen

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MAHLE Powertrain is leading a project to develop sustainable propulsion solutions to retrofit to high-performance marine vessels where battery and other electrified technologies may not prove practical. Fuel for our lifeboats, rescue watercraft and logistics vehicles account for around 57% of our total energy use.

Mariner 221
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Tenneco exploring synthetic fuels for climate-neutral mobility; NAMOSYN project

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Tenneco is putting its 100-plus years of powertrain expertise in improving vehicle fuel efficiency and reducing emissions to work to explore synthetic fuels (e-fuels) as a viable near-term solution to further maximize the efficiency and minimize the carbon footprint of internal combustion engines (ICE).

Climate 243
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California Energy Commission approves $2.9B investment for zero-emission transportation infrastructure

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The funds will support the deployment of thousands of zero-emission trucks, school buses and transit buses to deliver clean air benefits to communities hit hardest by the impacts of pollution from medium- and heavy-duty vehicles. The California Energy Commission (CEC) approved a $2.9-billion 118 million for ZEV manufacturing. $90

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Study measures the effect of regional change in clouds caused by ships’ emissions; masking GHG warming

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This puffy line is not just exhaust from the engine, but a change in the clouds that’s caused by small airborne particles of pollution. Pollution from ships creates lines of clouds that can stretch hundreds of miles. The calculated concentration of cloud droplets without emissions along the shipping route (yellow line).

Emissions 223
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ABB, Hydrogène de France jointly to manufacture megawatt-scale fuel cell systems capable of powering ocean-going vessels

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The MOU between ABB and hydrogen technologies specialist Hydrogène de France (HDF) envisages close collaboration on the assembly and production of the fuel cell power plant for marine applications. —Juha Koskela, Managing Director, ABB Marine & Ports. —Damien Havard, CEO of HDF. With shipping responsible for about 2.5%

France 397