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NUS researcher links air pollution to increased residential electricity demand

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The results of the study were published in the Journal of the Association of Environmental and Resource Economists. The reasons were two-fold: (i) increased air pollution led to households staying indoors more to mitigate the pollution impact; and (ii) PM 2.5 pollution ranges between 20 and 200 ?g/m³. —Prof Salvo.

Pollution 275
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T&E: tests show cars powered by electrofuels emit high levels of criteria pollutants

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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. The emissions were compared to the standard E10 EU gasoline. Full report.

Pollution 186
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Researchers detect broad range of emerging synthetic antioxidants in dust in e-waste recyling centers

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Previous studies revealed widespread environmental pollution and human exposure to a class of compounds called low-molecular weight synthetic phenolic antioxidants. All 24 compounds were detected in the dust: 22 for the first time, and some at relatively high levels compared with other e-waste pollutants. 1c00866.

Waste 434
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Hagens Berman files class-action lawsuit against Ford and Bosch claiming Super Duty diesel emissions defeat devices

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The law firm of Hagens Berman Sobol Shapiro LLP has filed a class-action lawsuit accusing Ford and Bosch of knowingly installing emissions-cheating software devices in 2011-2017 Ford 250 and 350 Super Duty diesel pickup trucks, allowing the affected pickups to pollute at levels up to 50 times legal limits. COURT: U.S.

Ford 170
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Sysco unveils vision for first EV hub: 40 electric tractors and refrigerated trailers; 4MWh ESS and 1.5MW additional solar

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Once completed, the facility’s currently planned EV infrastructure will include 40 dual port DC fast-charging stations in support of 40 Electric, Class-8 vehicles, and 40 electric refrigerated trailers. Sysco announced in May 2021 its intent to deploy nearly 800 battery electric Freightliner eCascadia Class 8 tractors by 2026.

Solar 397
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Study shows two-stroke scooters dominant source of air pollution in many cities; asymmetric polluters

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A study by European researchers has found that two-stroke (2S) scooters, although constituting a small fraction of the fleet, can dominate urban vehicular pollution through organic aerosol and aromatic emission factors up to thousands of times higher than from other vehicle classes. —Platt et al. Platt et al.

Pollution 362
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California JETSI to deploy 100 battery-electric regional haul and drayage trucks

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The South Coast Air Quality Management District (South Coast AQMD) is leading a landmark effort along with the California Air Resources Board (CARB) and the California Energy Commission (CEC) to deploy 100 battery-electric regional haul and drayage trucks across California.