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US Tire Manufacturers Association to produce standardized tire tread particles for researchers

Green Car Congress

The US Tire Manufacturers Association (USTMA) will produce cryogenically milled tire tread (CMTT) and provide samples to researchers to advance scientific study on tire and road wear particles (TRWP). Earlier post.) 2020.137823 (open access).

Standards 418
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Stanford study finds current carbon capture technology inefficient & increases air pollution

Green Car Congress

Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. However, this research finds that it reduces only a small fraction of carbon emissions, and it usually increases air pollution. A study by Mark Z. —Mark Jacobson.

Pollution 271
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T&E: tests show cars powered by electrofuels emit high levels of criteria pollutants

Green Car Congress

Proponents claim that if renewable electricity is used and CO 2 is captured from the air, then the e-gasoline and e-diesel are climate-neutral fuels that will also reduce pollution. However, said T&E, particle pollution was far from eliminated. pollution. 90% paraffinic, 10% aromatic.

Pollution 186
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Carmaker Greed Exposed: Manufacturers Make Record Profits But Fight €150 Pollution Fixes

CleanTechnica EVs

T&E analysis shows European car manufacturers have doubled profits since 2019, yet they claim EU plans to clean up toxic emissions are too costly.

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Delhi startup develops air-purifying motorcycle helmet

Green Car Congress

An anti-pollution helmet developed by a Delhi-based startup can help 2-wheeler riders breathe cleaner air. kg helmet ensures exposure reduction by more than 80% as measured using a controlled environment. Shellios had signed commercialization deals with leading Original Equipment Manufacturers (OEMs) for the helmet.

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PHEVs pollute more than billed, but EPA just gave them a pass

Baua Electric

A new European study finds that plug-in hybrids pollute more than advertised, while in the U.S. Another study from Transport & Environment in 2020 also found that plug-in hybrids are polluting more than claimed. the EPA appears ready to give them more emissions leeway. grams of CO2 per kilometer, which was 3.5

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Ford develops and begins manufacturing new powered respirator; expanding other COVID-19 efforts

Green Car Congress

Ford has also started providing manufacturing expertise to help scientific instrument provider Thermo Fisher Scientific quickly expand production of COVID-19 collection kits to test for the virus. With this additional help, 3M and Ford were able to increase the output of PAPRs and N95 respirators at 3M’s US-based manufacturing facilities.