Green Car Congress

AUGUST 18, 2020

A new study led by researchers from Northwestern University projects that if electric vehicles replaced 25% of combustion engine cars currently on the road, the United States would save approximately $17 billion annually by avoiding damages from climate change and air pollution. Peters, D. Schnell, J. Kinney, P.

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Green Car Congress

FEBRUARY 25, 2022

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.

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Pollution Transportation California Emissions 259

Green Car Congress

JULY 22, 2019

Infants born to women exposed to high levels of air pollution in the week before delivery are more likely to be admitted to a newborn intensive care unit (NICU), suggests an analysis by researchers at the US National Institutes of Health (NIH). The study was led by Pauline Mendola, Ph.D., It appears in Annals of Epidemiology.

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Green Car Congress

MAY 12, 2020

Levels of two major air pollutants have been reduced significantly since lockdowns began in response to the COVID-19 pandemic, but a secondary pollutant—ground-level ozone—has increased in China, according to new research. Ozone is harmful to humans at ground-level, causing pulmonary and heart disease. Shi and Brasseur.

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Ozone Pollution Global Iran 291

Green Car Congress

DECEMBER 9, 2019

Reductions in air pollution yielded fast and significant impacts on health-outcomes, as well as decreases in all-cause morbidity, according to new open-access research published in Annals of the American Thoracic Society. It’s critical that governments adopt and enforce WHO guidelines for air pollution immediately.

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Green Car Congress

APRIL 11, 2019

About 4 million children worldwide develop asthma each year because of inhaling nitrogen dioxide (NO 2 ) air pollution, according to an open-access study published in The Lancet Planetary Health by researchers at the George Washington University Milken Institute School of Public Health (Milken Institute SPH). —Susan Anenberg.

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Green Car Congress

OCTOBER 20, 2018

A new study led by researchers at the University of North Carolina at Chapel Hill has found that deaths related to air pollution in the US were nearly halved between 1990 and 2010. We’ve invested a lot of resources as a society to clean up our air. and ozone from a 21-year computer simulation of air pollution across the US.

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Green Car Congress

AUGUST 28, 2018

pollution, new open-access research published in PLOS ONE suggests that PM 2.5 Similar to smoking, air pollution contains harmful toxins that can directly affect the kidneys. High-risk patients who live in heavily populated or polluted areas should recognize the danger and take precautions, Bragg-Gresham says. concentration.

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Green Car Congress

JULY 1, 2018

pollution—even at levels deemed safe—to an increased risk of diabetes globally. The main drivers of diabetes include eating an unhealthy diet, having a sedentary lifestyle, and obesity, but the new research indicates the extent to which outdoor air pollution plays a role. Louis Health Care System links PM 2.5 million U.S.

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Green Car Congress

SEPTEMBER 4, 2018

In China, people breathe ozone-laden air two to six times more often than people in the United States, Europe, Japan, or South Korea, according to a new international study published in Environmental Science & Technology Letters. Many countries regulate ozone because of the damage the pollutant does to plants and people.

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Green Car Congress

SEPTEMBER 19, 2018

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.

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Green Car Congress

MAY 30, 2019

New York City Clean Air Taxi rules are successful in cutting emissions and reducing air pollution, [link] to a new study by researchers at the Columbia University Mailman School of Public Health and Drexel University. They also found these emission reductions were associated with decreases in concentrations of pollutants in the city’s air.

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Green Car Congress

AUGUST 15, 2019

Long-term exposure to ambient air pollutants, especially O 3 (ozone), is significantly associated with increasing emphysema, according to a new study led by the University of Washington, Columbia University and the University at Buffalo. Ground-level ozone is mostly produced when ultraviolet light reacts with pollutants from fossil fuels.

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Green Car Congress

APRIL 10, 2019

pollution (particulates and precursors) in the United States. Of these deaths, 57% were associated with pollution caused by energy consumption [e.g., transportation (28%) and electricity generation (14%)]; another 15% with pollution caused by agricultural activities. Goodkind et al. precursor emissions.

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Green Car Congress

NOVEMBER 5, 2017

pollution is significant, according to an analysis presented at ASN (American Society of Nephrology) Kidney Week. 65.74) in the United States. The Global Burden of Kidney Disease Attributable to Air Pollution” (Abstract SA-OR056 ). The global toll of chronic kidney disease (CKD) attributable to PM 2.5 Earlier post.).

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Green Car Congress

MAY 10, 2019

The processes that create ozone pollution in the summer can also trigger the formation of wintertime air pollution, according to a new study from researchers at the University of Colorado Boulder and NOAA, in partnership with the University of Utah. A key control strategy is to reduce emissions of the limiting reagent.

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Green Car Congress

MAY 16, 2016

Emissions from farms outweigh all other human sources of fine-particulate air pollution in much of the United States, Europe, Russia and China, according a new study published in Geophysical Research Letters , a journal of the American Geophysical Union. micrometers across, about 1/30 the width of a human hair.

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Green Car Congress

JUNE 29, 2017

They also estimated air pollution levels at each 1 kilometer grid for the entire US upon which the claims data could be overlaid and interpreted. The exposure prediction model leverages satellite-based measurements and a computer simulation of air pollution. —Joel Schwartz.

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Green Car Congress

AUGUST 22, 2019

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.,

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Green Car Congress

SEPTEMBER 22, 2017

Studies have shown that air pollution can have negative effects on cardiovascular health and life expectancy. Information on the relationship between air pollution and kidney disease is very scarce. Air pollution levels were also assessed using space-borne sensors from NASA satellites. 2017030253.

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Green Car Congress

OCTOBER 28, 2018

Air pollution—specifically PM 2.5 , ozone and NO 2 —could be to blame for up to 33 million emergency asthma attack visits to hospital a year, according to a new open-access study published in the journal Environmental Health Perspectives. million and 230,000 premature deaths in 2016, respectively. Anenberg, Daven K.

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Green Car Congress

JUNE 1, 2021

The air in the United States and Western Europe is much cleaner than even a decade ago. We need to understand this multiphase chemistry in the atmosphere to design an efficient strategy to manage air pollution and accurately predict future air pollution and climate change impacts.

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Green Car Congress

APRIL 8, 2020

The majority of the pre-existing conditions that increase the risk of death for COVID-19 are the same diseases that are affected by long-term exposure to air pollution. The Harvard team investigated whether long-term average exposure to fine particulate matter (PM 2.5 ) increases the risk of COVID-19 deaths in the United States.

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United States Pollution 2020 Emissions 334

Green Car Congress

FEBRUARY 16, 2018

Thus, it is important to identify and quantify the most important human-produced sources of VOC emissions to effectively mitigate air pollution and improve human health, the authors said. Automotive emissions of VOCs have decreased steadily from efforts to control tailpipe emissions in the United States and Europe.

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Pollution Transportation Production Los Angeles 264

Green Car Congress

MAY 25, 2016

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 Agatston units per year (95% CI 1.4–6.8) Agatston units per year (0.9–8.7)—about

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Green Car Congress

AUGUST 26, 2017

The Port of Long Beach has achieved clean air records in its latest study of air pollution emissions, including an 88% reduction in diesel particulate matter. The inventory, conducted by an independent consultant, found the Port’s aggressive actions to cut pollution have decreased diesel particulate matter a record 88% since 2005.

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Long Beach Pollution Diesel Los Angeles 150

Green Car Congress

SEPTEMBER 13, 2022

Thacker Pass is the largest known lithium resource in the United States. On 25 February 2022, state approved the air quality permit, water pollution control permit and the reclamation permit for Thacker pass. Earlier post.). Thacker Pass. Background. On 14 June, the NSEC struck the report. WWP petition.

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Nevada Coal Pollution Argentina 273

Green Car Congress

MAY 4, 2021

Heavy-duty diesel engines still power most large vehicles used in the construction, mining and transportation industries in the United States. Engineers are working to improve the fuel efficiency of these engines while minimizing pollution to reduce energy consumption and ensure the sustainability of these industries in the future.

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Design Engine Diesel Fuel 459

Green Car Congress

FEBRUARY 11, 2021

concentrations across these subway systems in the major urban centers of Northeastern United States during rush hours. Our findings add to evidence that subways expose millions of commuters and transit employees to air pollutants at levels known to pose serious health risks over time. g/m 3 pose serious health hazards.

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Green Car Congress

AUGUST 20, 2018

Yet, aerosol emissions from Europe, the United States, and China are declining, while aerosol emissions from India and Africa are increasing. For example, their models show that aerosol emissions from Western Europe have 14 times the global cooling effect that aerosol emissions from India do. This work is part of a larger $1.5-million

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Green Car Congress

AUGUST 25, 2013

The approximate linear relationship for each region is notable, suggesting that the dependence of urban NO 2 pollution upon population follows a power law scaling with population. Even though larger cities are typically more energy efficient with lower per-capita emissions, more people still translates to more pollution.) ppb (India).

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Pollution Power Powered India 261

Green Car Congress

OCTOBER 31, 2016

Almost one in seven of the world’s children, 300 million, live in areas with the most toxic levels of outdoor air pollution—six or more times higher than international guidelines set by the UN’s World Health Organization (WHO)— according to a new UNICEF report. No society can afford to ignore air pollution.

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Green Car Congress

NOVEMBER 16, 2016

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.

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Pollution California Fresno North America 150

Green Car Congress

DECEMBER 19, 2012

Boxes represent pollution reading locations during that window. Computer scientists at the University of California, San Diego have built a portable pollution sensors that transmit transmit their air quality readings to smart phones, allowing users to monitor air quality in real time. Nikzad et al. Click to enlarge. Click to enlarge.

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Green Car Congress

JULY 23, 2017

A new study, part of the Atlanta Commuter Exposures (ACE) Study, has assessed on-roadway in-cabin particulate pollution (PM 2.5 ) collected from scripted rush hour commutes on highways and on non-highway side streets. Most traffic pollution sensors are placed on the ground alongside the road and take continuous samples for a 24-hour period.

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Green Car Congress

OCTOBER 25, 2017

A new study by a team from Brazil, with colleagues in the US, has shown that particulate pollution biomass burning in the Amazon induced inflammation, oxidative stress and severe DNA damage in human lung cells. After 72 hours of exposure, more than 30% of the cultured cells are dead, the researchers found.

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Green Car Congress

AUGUST 26, 2014

A recently released total fuel cycle analysis for maritime case studies shows that natural gas fuels reduce some air quality pollutants substantially, and reduce major greenhouse gas (GHG) emissions slightly, when compared to conventional petroleum-based marine fuels (low-sulfur and high-sulfur). This is an important consideration.

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Mariner Pollution Gas Emissions 291