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Study finds changes in air pollution due to EV adoption are not distributed equally

Green Car Congress

A team of researchers from the University of California, Berkeley; University of North Carolina, Chapel Hill; and University of Miami has analyzed the implications of California’s Clean Vehicle Rebate Project (CVRP) for emissions of greenhouse gases and criteria air pollutants, both in aggregate and in their distribution.

Pollution 307
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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.

Pollution 259
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USC study finds particulate matter in air pollution affects thyroid development in fetuses

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In a cohort study of a subset of 2050 newborns from the Children’s Health Study in southern California, researchers at the University of Southern California (USC) found that an increase of 2 standard deviations in prenatal exposure to particulate matter in air pollution was associated with higher newborn total thyroxine (TT4) measures.

Pollution 301
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Cummins provides US Postal Service with 8 electric vans in California

Green Car Congress

In March, Cummins began delivering eight Cummins-powered all-electric vehicles to the United States Postal Service (USPS) in California. The fully-electric Cummins PowerDrive equipped vans are expected to reduce fuel and maintenance costs as well as eliminate emissions.

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Major international study links short-term exposure to PM pollution to risk of premature death

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Their paper, published in the New England Journal of Medicine (NEJM), is the largest international study to investigate the short-term impacts of air pollution on death, conducted over a 30-year period. These associations remained significant after adjustment for gaseous pollutants. concentration were 0.68% (95% CI, 0.59 Cong Liu, M.S.,

Pollution 249
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California ARB awards funding to San Joaquin Valley Air Pollution Control District to deploy 15 Proterra electric buses

Green Car Congress

The California Air Resources Board (CARB) awarded funding to the San Joaquin Valley Air Pollution Control District (SJVAPCD) to deploy 15 Proterra Catalyst buses; 11 Proterra depot-chargers; and 4 Proterra fast-chargers. We expect this program will eliminate 1.592 tons per year of weighted criteria pollutants.

Pollution 150
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Blue Ribbon Commission on Lithium Extraction in California submits final report to state legislature; findings and recommendations

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The Blue Ribbon Commission on Lithium Extraction in California (Lithium Valley Commission) submitted its report of findings and recommendations to the state Legislature. Known Geothermal Resource Areas (KGRA)in Imperial County, California. Source: California Energy Commission staff.