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UK researchers report that alcohols in windshield washer fluid are major unreported source of VOCs emissions from cars, including EVs

Green Car Congress

There are widespread policy assumptions that the phase-out of gasoline and diesel internal combustion engines will over time lead to much reduced emissions of Volatile Organic Compounds (VOCs) from road transport and related fuels. While some VOCs are released in exhaust, others may arise from an unexpected source—e.g., Lewis, Marvin D.

Emissions 397
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Study: consumer products overtake transportation as largest source of VOCs air pollution in cities

Green Car Congress

The results, published in an open-access paper in the journal Science , suggest that the focus of efforts to mitigate ozone formation and toxic chemical burdens need to be adjusted, the authors suggested. Even so, lotions, paints and other products contribute about as much to air pollution as does the transportation sector.

Pollution 264
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Study finds rising temperatures increase risk of unhealthy ozone levels absent sharp cuts in precursors

Green Car Congress

Ozone pollution across the continental United States will become far more difficult to keep in check as temperatures rise, according to new work led by the National Center for Atmospheric Research (NCAR). Ozone formation. Even short periods of unhealthy ozone levels can cause local death rates to rise. Scenario A2 and RCP 8.5.

Ozone 199
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Houston-Galveston area to deploy 30 battery-electric delivery trucks

Green Car Congress

The Houston-Galveston Area Council (H-GAC) has partnered with the Center for Transportation and the Environment (CTE) and Smith Electric Vehicles Corporation (Smith Electric) to reduce vehicle emissions from delivery trucks in the Houston-Galveston region.

Houston 239
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Study finds that cities with highly contiguous built-up areas have on average lower NO2 concentrations

Green Car Congress

Major sources of combustion-related emissions in urban areas are transportation, power generation, and industrial processes. It is also a precursor to the formation of ground-level ozone and particulate matter, and as a cause of acid rain. More work is needed in this regard. —Bechle et al. Bechle, Dylan B. Millet, Julian D.

Pollution 225
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IPCC: GHG emissions accelerating despite mitigation efforts; major institutional and technological change required to keep the heat down

Green Car Congress

The increase in anthropogenic emissions comes directly from energy supply (47%); industry (30%); transport (11%); and buildings (3%) sectors, the WG reported with medium confidence. Transport sector. The transport sector accounted for 27% of final energy use and 6.7 GtCO 2 eq/yr in 2010. IPCC WG III. Click to enlarge.

Emissions 257
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COVID-19 Forced Us All to Experiment. What Have We Learned?

Cars That Think

In our case, thanks to Transport for London, we managed to get it anonymized and released for analysis. Nevertheless, Article 89 of the GDPR allows them to retain data “for scientific or historical research purposes or statistical purposes" in “the public interest." Remote working has become the new status quo in many sectors.

Chad 98