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

Green Car Congress

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. First, it contains very little sulfur.

Mariner 427
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New research collaboration tackling ship hydrodynamics and fuel efficiency

Green Car Congress

A new research collaboration between A*STAR’s Institute of High Performance Computing (IHPC), Sembcorp Marine Ltd, University of Glasgow and University of Glasgow Singapore (UGS) aims to improve make a ship’s hydrodynamics and energy efficiency. Fuel Efficiency High Performance Computing Ports and Marine' Click to enlarge.

Mariner 150
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NUS-led study: beltway to divert diesel trucks in São Paulo improved air quality and public health

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A study by researchers from the National University of Singapore (NUS) and the University of São Paulo revealed that a beltway constructed to divert heavy-duty diesel vehicles traffic in the Brazilian city of São Paulo improved air quality and public health in the city. —NUS Associate Professor Alberto Salvo, study leader.

Diesel 199
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Lux Research: question is when--not if--a diesel ban will happen

Green Car Congress

Lux Research compiled a non-exhaustive list of major global cities that have either called for a ban or are introducing restrictions to limit the number of diesel vehicles—a step we believes will eventually move towards a ban. No cities or countries have imposed a blanket ban.

Diesel 170