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In Tests, Cars Powered By e-Petrol Pollute The Air As Much As Petrol Cars

CleanTechnica EVs

Running cars on e-fuels, which have been touted as a way to prolong the life of the internal combustion engine, will not alleviate air pollution problems.

Pollution 145
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International study finds air pollution leads to millions of hospital visits for asthma attacks worldwide

Green Car Congress

Air pollution—specifically PM 2.5 , ozone and NO 2 —could be to blame for up to 33 million emergency asthma attack visits to hospital a year, according to a new open-access study published in the journal Environmental Health Perspectives. Approximately 95% of the world’s population lives in places with unsafe air.

Pollution 207
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AECC presents zero-impact emissions demonstrator car at Vienna Motor Symposium

Green Car Congress

The European Association for Emissions Control by Catalyst (AECC) presented its zero-impact emissions demonstrator car at the Vienna Motor Symposium, 27-29 April. The demonstrator is based on a Euro 6d C-segment car. At the same time, Well-to-Wheel (WtW) CO 2 emissions are substantially reduced by running the vehicle on an e-fuel.

Emissions 435
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International automotive researchers emphasize the importance of continued development of the internal combustion engine

Green Car Congress

Thirty-seven globally prominent scientists representing the International Journal of Engine Research have published an open-access editorial addressing the future of the Internal Combustion Engine, and stressing the importance for continued development of more efficient and even lower-emitting technologies. —Reitz et al.

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UK researchers report that alcohols in windshield washer fluid are major unreported source of VOCs emissions from cars, including EVs

Green Car Congress

There are widespread policy assumptions that the phase-out of gasoline and diesel internal combustion engines will over time lead to much reduced emissions of Volatile Organic Compounds (VOCs) from road transport and related fuels. the products used for “car care,” such as windshield washer fluid. Cliff et al. —Cliff et al.

Emissions 397
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International consortium working on new sensor technology to measure real-world, in-use vehicle emissions

Green Car Congress

As part of the Horizon 2020 research project CARES (City Air Remote Emission Sensing), an international research consortium is working on new contactless exhaust measurement methods that will enable municipalities to take emission-reducing measures. ICCT (International Council on Clean Transportation; DE). Airyx Gmbh (DE).

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New Emissions Analytics study suggests pollution from tire wear now 1,850 times worse than exhaust emissions

Green Car Congress

The fundamental trends that drive this ratio are: tailpipe particulate emissions are much lower on new cars, and tire wear emissions increase with vehicle mass and aggressiveness of driving style. Gasoline vehicles were tested as they represent the majority of new passenger cars sold today. —Emissions Analytics.

Exhaust 539