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London study finds taxi drivers face highest levels of black carbon compared to other professional drivers

Green Car Congress

Professional drivers working in congested cities are exposed to black carbon levels that are on average a third higher than would be experienced at a busy roadside, according to research presented at the European Respiratory Society International Congress. micrograms of black carbon per cubic metre of air (?g/m —Shanon Lim.

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UCS: ride-hailing trips can produce nearly 70% greater emissions compared to private car trips

Green Car Congress

A new report by the Union of Concerned Scientists (UCS) finds that the rising use of ride-hailing services is increasing carbon emissions, with ride-hailing trips producing nearly 70% greater emissions compared to the trips they are replacing. Error bars for bus and rail emissions represent variability among cities.

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Study suggests China urban passenger transport emissions could peak in 2030

Green Car Congress

A team of researchers in China suggest that, in the context of promoting the use of clean fuel vehicles and increasing vehicle fuel efficiency, CO 2 emissions of China’s urban passenger transport sector could reach a peak of 225 MtCO 2 in 2030. A paper on their study appears in the journal Energy Policy. —Li and Yu.

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Bi-fuel evolutions of the LEVC TX taxi and VN5 van; range extender engines run on LPG/biopropane and CNG/biomethane

Green Car Congress

HP Taxis, Prins Alternative Fuel Systems and SBL-Automotive revealed [link] of the plug-in hybrid range-extended electric LEVC TX taxi and VN5 van allowing the range extender engine to run on LPG and CNG and their renewable counterparts of biopropane and biomethane.

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Hype Taxi Using Massive European Grants To Pay For Champagne-Scale Hydrogen Costs

CleanTechnica EVs

continued] The post Hype Taxi Using Massive European Grants To Pay For Champagne-Scale Hydrogen Costs appeared first on CleanTechnica. Ballard’s $1.3 billion in losses, $55 million a year, since 2000 with no profits ever is one. billion that California received as a hydrogen hub which is going to go down the drain because it’s.

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CSIRO finds hydrogen could reduce aviation emissions within 5 years

Green Car Congress

A new report from Australia’s national science agency CSIRO shows that clean hydrogen can significantly reduce aviation emissions with potential benefits seen within five years. Hydrogen used for treating crude or bio-crude oil to produce jet fuel with a lower carbon intensity is also considered as an early-stage application.

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DTM trialing lower-carbon high-performance racing fuel with Audi and Aston Martin

Green Car Congress

The DTM has initiated a long-term development program for a emission-reduced high-performance fuel, beginning with trials at this weekend’s season finale, at the Hockenheimring (4-6 October). As a result, it has a carbon footprint more than 30% lower than gasoline manufactured entirely from petroleum.