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California ARB approves air quality plan for South Coast Air Basin ahead of 2023 deadline; calls for Federal action

Green Car Congress

The California Air Resources Board (CARB) voted to approve an updated plan for the South Coast Air Basin aimed at further cutting smog-forming emissions to attain the federal 8-hour ozone standard. The plan also includes current efforts to transform California’s vehicle fleet to zero-emission. —CARB Chair Mary D.

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Volvo Trucks awarded $21.7M from US EPA and South Coast AQMD to deploy 70 Class 8 VNR Electric trucks

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Volvo Trucks will deliver the EPA-funded VNR Electric trucks to Southern California fleet operators starting in 2021 through the third quarter of 2022, allowing for at least a full year of operations by the end of the project period in 2023.

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NOAA, partners find about 98% decline in VOCs concentrations in LA Basin over last 50 years despite 3x increase in use of gasoline and diesel

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In California’s Los Angeles Basin, levels of volatile organic compounds (VOCs) pollutants have decreased by about 98% since the 1960s, even as area residents now burn approximately three times as much gasoline and diesel fuel. CO2 ratio for this flight track segment decreased from 24.5 ppbv/ppmv to 10.7 Source: Warneke et al.

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

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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. Recent research suggests that adverse human health effects occur below current US standards for both PM 2.5 McDonald et al.

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California ARB Seeks Further Reductions of Diesel Emissions at State Rail Yards

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The US EPA estimates the normal fleet turnover rate for a line-haul locomotive can take 30 years or more. BNSF has been operating four liquefied natural gas yard locomotives in downtown Los Angeles since the mid-1990s. NO x helps create ground-level ozone, or smog.

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California Energy Commission adopts $100M investment plan for 2013-2014 for green vehicles and fuels

Green Car Congress

Workplace, fleet and multi-unit dwelling projects will be given priority. $5 These charging sites will be located at 7-Eleven convenience stores, and will provide a charging network in Ventura, Los Angeles, Orange, Riverside and San Diego counties. 4 million to emerging opportunities. The agreement includes $2.5