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Surrey study investigates effect of group cycling on exposure to pollutants

Green Car Congress

In an open access paper in the Journal of Wind Engineering and Industrial Aerodynamics , researchers at the University of Surrey (UK) have investigated the effect of group riding on cyclists’ exposure to vehicle pollutants. With more wind, riding towards the back of the group can be a good strategy to minimize exposure.

Pollution 199
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ICL briefing paper estimates that 52% of all small particle pollution from road transport comes from tires and brakes

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A new briefing paper from Imperial College London estimates that in 2021, 52% of all small particle pollution from road transport came from tires and brakes. Tire wear particles pollute the environment, the air we breathe, the water run-off from roads and has compounding effects on waterways and agriculture.

Pollution 243
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GlobalData: China advancing hydrogen engines to meet sustainability goals

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As much as skeptics insist that the internal combustion engine (ICE) is dead and hydrogen is a non-starter, it appears that significant research and development is being conducted into the technology across geographies. These engines offer zero vehicular emissions, quick charging, and better ranges.

Hydrogen 304
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New research shows air pollution could play a role in development of cardiometabolic diseases, diabetes

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Air pollution is the world’s leading environmental risk factor, and causes more than nine million deaths per year. New research published in the Journal of Clinical Investigation shows air pollution may play a role in the development of cardiometabolic diseases, such as diabetes.

Pollution 170
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Hyundai Motor Group develops air-conditioning technologies to maintain clean air in vehicles

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Hyundai Motor Group announced new technologies to improve the quality of air in vehicles and to create a more pleasant in-vehicle environment for customers. Recognizing the growing concern about air quality, the Group unveiled three new air-conditioning technologies: ‘After-Blow’, ‘Multi-Air Mode’, and ‘Fine Dust Indicator’.

Clean 371
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Motherson Group collaborating with UBQ to bring carbon-negative thermoplastics into auto parts

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Global automotive Tier 1 manufacturer Motherson Group is collaborating with Israeli cleantech company UBQ Materials. The companies are joining efforts to implement the carbon-negative UBQ thermoplastic ( earlier post ) into auto parts manufactured by Motherson Group for the automotive industry. Polymers typically emit 1.9

Parts 362
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York, Empa study finds retrofitting of VW diesel engines was successful

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On the opening day of the Frankfurt International Motor Show (IAA), the US Environmental Protection Agency (EPA) published a Notice of Violation: VW diesel engines with 1.6 It quickly became clear that 11 million vehicles of the VW group were affected worldwide. liter engines of the EA 189 series had decreased by more than 36%.

Diesel 207