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California JETSI to deploy 100 battery-electric regional haul and drayage trucks

Green Car Congress

The project is poised to reduce five tons of pollutants such as nitrogen oxides (NO x ) and particulate matter (PM) annually along Southern California’s I-710 corridor, as well as eliminate 8,247 metric tons of greenhouse gas emissions.

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10-year study shows how air pollution fosters heart disease; accelerated plaque build-up in arteries

Green Car Congress

Long-term exposure to particulate air pollution has been linked to an increased risk of heart disease, but the biological process has not been understood. Participant-specific pollutant concentrations averaged over the years 2000–10 ranged from 9.2–22.6 The study is published in The Lancet. and NO x between 1999 and 2012. μg PM 2.5 /m

Pollution 199
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Satellite study suggests California clean air regulations working to reduce PM2.5 emissions in state

Green Car Congress

Scientists from Emory University, NASA’s Jet Propulsion Laboratory and the California Air Resources Board teamed to analyze satellite data to determine the 15-year trend of PM 2.5 pollution in the state. is especially burdensome in California and accounts for the greatest percentage of health impacts attributable to air pollution.

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Study: more stringent O3 and PM2.5 air pollution standards could save thousands of lives, greatly improve public health

Green Car Congress

In “Estimated Excess Morbidity and Mortality Caused by Air Pollution above ATS Recommended Standards, 2011-2013,” published online in the August edition of Annals of the American Thoracic Society , researchers report on the annual health benefits of meeting more protective standards recommended by the ATS for O 3 and PM 2.5.

Pollution 150
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EPA awards $4.5M to advance air monitoring technology

Green Car Congress

million to six research organizations to develop and to use low-cost air pollution sensor technology, while engaging communities to learn about their local air quality. While recent advances in technology have led to the development of low-cost air pollution sensors, they have not been widely tested, especially under field conditions.

EPA 150
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Study suggests focusing on cold starts in gasoline cars as target for emissions reduction

Green Car Congress

A new study suggests that focusing on a gasoline-fueled vehicle’s cold start is the best target for future design changes to reduce emissions of criteria pollutants. It was also a very forward-thinking study in anticipation of how cars that meet future emissions standards will lead to reductions in air pollution. —Greg Drozd.

Gasoline 150
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Tesla driving test hell: How DMV examiners’ biases are inhibiting the EV transition

Teslarati

After moving from the East Coast to teach at the University of California, it became pertinent for the 38-year old engineer and scientist to have his own driver’s license again. As related to Teslarati , the DMV examiner reportedly informed the Tesla owner that he failed because the “technology in the car was not off.”

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