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

Green Car Congress

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. million vehicles emit around nine thousand tonnes of tire wear particles annually. It is essential that we better understand the effect of these particles on our health.

Pollution 243
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Climate Pollution Reduction Grants for Equitable Transportation Electrification

CleanTechnica EVs

The federal Bipartisan Infrastructure Law and Inflation Reduction Act are making once-in-a generation investments in reducing greenhouse gas (GHG) pollution. continued] The post Climate Pollution Reduction Grants for Equitable Transportation Electrification appeared first on CleanTechnica.

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Study: air pollution caused 1.1M deaths across Africa in 2019, toll from outdoor pollution rising

Green Car Congress

Air pollution was responsible for 1.1 Air pollution was responsible for 1.1 Deaths attributable to household air pollution and ambient particulate matter (PM 2.5 ) air pollution in Ethiopia, Ghana, Rwanda, and overall in Africa, 1990–2019. The most disturbing finding was the increase in deaths from ambient air pollution.

Africa 397
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Researchers use satellite data to show vehicles are an under-recognized source of urban ammonia pollution

Green Car Congress

Researchers now report in ACS’ Environmental Science & Technology Letters that satellite data from before and during the spring 2020 lockdown in Los Angeles shows that vehicles, rather than agriculture, are the main source of urban airborne ammonia (NH 3 ), which forms small particles that contribute to air pollution and harm human health.

Pollution 321
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CARB approves new requirements to further reduce air pollution from Transport Refrigeration Units

Green Car Congress

The California Air Resources Board (CARB) approved amendments to its current rule for Transport Refrigeration Units (TRUs) operating in the state. The 2022 amendments will require a variety of actions designed to reduce the pollution these units produce, and accelerate their transition to zero-emission technologies. road engines.

Pollution 259
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Modeling study suggests 1.8M excess deaths attributable to urban air pollution in 2019

Green Car Congress

A second study, also led by the GWU researchers, finds that nearly 2 million cases of asthma in children are linked to traffic-related nitrogen dioxide air pollution, with two in three occurring in cities. Two-thirds of pediatric asthma cases linked to air pollution in cities. million excess deaths attributable to PM 2.5

Pollution 468
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California Energy Commission approves $2.9B investment for zero-emission transportation infrastructure

Green Car Congress

billion investment plan that accelerates California’s 2025 electric vehicle (EV) charging and hydrogen refueling goals. The 2022-2023 Investment Plan Update increases funding for the CEC’s Clean Transportation Program by 30 times compared to 2019 with an additional $2.4 —CEC Lead Commissioner for Transportation Patty Monahan.