Green Car Congress

MAY 2, 2022

The European Association for Emissions Control by Catalyst (AECC) presented its zero-impact emissions demonstrator car at the Vienna Motor Symposium, 27-29 April. The demonstrator is based on a Euro 6d C-segment car. Resources. The vehicle powertrain consists of a turbocharged 4-cylinder, 1.5

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Green Car Congress

OCTOBER 26, 2018

Air pollution and transportation noise are both associated with an increased risk of heart attacks. However, studies on air pollution which do not take into account traffic noise tend to overestimate the long-term effect of air pollution on heart attacks, according to a study conducted by the Swiss Tropical and Public Health Institute.

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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. Results show that in more aggressive scenarios—i.e.,

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Green Car Congress

SEPTEMBER 6, 2020

A new study now finds that asphalt is a significant source of air pollutants in urban areas, especially on hot and sunny days. Yale researchers found that common road and roofing asphalts produced complex mixtures of organic compounds, including hazardous pollutants, in a range of typical temperature and solar conditions.

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Green Car Congress

NOVEMBER 18, 2022

The California Air Resources Board approved a $2.6-billion Supported projects range from incentives for cleaner trucks and buses, and mobility options such as bike- and car-sharing, to consumer rebates for clean cars. billion investment plan to support the transition to zero-emission transportation. Funded projects include: $2.2

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Green Car Congress

AUGUST 11, 2017

Traffic is a major source of harmful pollutants; daily peak exposures tend to occur near roadways or while traveling—or being stuck—on them. They found that car drivers can expect their highest exposures when driving with windows open or the fan on, and their lowest exposures during windows closed or the AC on.

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Teslarati

FEBRUARY 17, 2023

The researchers’ study leveraged publicly available datasets to analyze a “natural experiment” occurring in California as residents transitioned to electric cars. The research team found that while the number of total ZEVs increased over time in California, the rate of adoption was much slower in low-resource areas.

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Green Car Congress

NOVEMBER 29, 2016

The California Air Resources Board (CARB) has posted a revised draft of California’s proposed Short-Lived Climate Pollutant (SLCP) Strategy. SLCPs are a category of pollutants which remain in the atmosphere for a relatively brief period, but have global warming potentials that are much higher than those of CO 2.

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Pollution California Emissions Climate 150

Green Car Congress

NOVEMBER 20, 2021

The California Air Resources Board approved a $1.5-billion Supported projects range from consumer rebates for clean cars to incentives for cleaner trucks, and mobility options. The remainder comes from the Air Pollution Control Fund and the Air Quality Improvement Program. Over half of the $1.5

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Green Car Congress

AUGUST 21, 2020

Air pollution is the world’s leading environmental risk factor, and causes more than nine million deaths per year. New research published in the Journal of Clinical Investigation shows air pollution may play a role in the development of cardiometabolic diseases, such as diabetes.

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Green Car Congress

DECEMBER 15, 2017

The California Air Resources Board approved a $663-million low-carbon transportation plan to increase the use of clean cars, heavy-duty trucks, buses and freight equipment. While diesel trucks account for only 2% of vehicles in the state, they emit the majority of the smog-forming pollution, and two-thirds of all diesel soot.

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Green Car Congress

AUGUST 24, 2018

pollution shortens human lives by more than a year, according to a new open-access study from a team of environmental engineers and public health researchers published in the ACS journal Environmental Science & Technology Letters. The researchers looked at outdoor air pollution from particulate matter (PM) smaller than 2.5

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Green Car Congress

NOVEMBER 30, 2018

A team at the University of Stirling in the UK has found new evidence of the link between air pollution and cancer as part of a new occupational health study. This new research indicates the role of traffic-related air pollution in contributing to the increasing incidence of breast cancer in the general population.

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Green Car Congress

DECEMBER 14, 2020

The California Air Resources Board recently approved first-in-the-nation rules to curb the impact of hydrofluorocarbon (HFC) refrigerants. HFCs are considered to be super pollutants because they trap heat in the atmosphere thousands of times more effectively than carbon dioxide, the most prevalent greenhouse gas.

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Pollution California Commercial Climate 281

Green Car Congress

JUNE 8, 2023

Cars’ average carbon dioxide emissions have dropped by 25% since the early 2000s, according to the US Environmental Protection Agency (EPA), but this gas only accounts for part of the total. the products used for “car care,” such as windshield washer fluid. Resources Samuel J. —Cliff et al. Cliff, Alastair C. 3c00845

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Green Car Congress

MAY 2, 2019

In the past, pollution measurement has been relatively crude in terms of compositional, spatial, and temporal resolution. There have been significant improvements in the ability to conduct granular measurement of air pollutants, and this has enabled more awareness and more focused local policy actions, as addressed below. Globally, 4.2

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Green Car Congress

SEPTEMBER 11, 2018

The difference between emission levels across the sites was more correlated with the number of large trucks on the road rather than number of cars. Evans (2018) “Near-Road Air Pollutant Measurements: Accounting for Inter-Site Variability Using Emission Factors” Environmental Science & Technology 52 (16), 9495-9504 doi: 10.1021/acs.est.8b01914.

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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. Approximately 95% of the world’s population lives in places with unsafe air.

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Green Car Congress

DECEMBER 15, 2020

The California Air Resources Board approved $28 million in Air Quality Improvement Program (AQIP) funding to support two popular statewide incentive programs aimed at bringing the cleanest vehicle technologies to low-income and underserved communities. Clean Cars 4 All. million for a fiscal reserve. Future Steps.

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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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The Truth About Cars

FEBRUARY 5, 2024

The research, published in the Science of the Total Environment journal, presents the first real-world data linking EVs to reductions in air pollution and respiratory issues. This study marks a significant step in understanding the impact of electric cars on public health and the environment.

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Green Car Congress

MAY 23, 2014

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.

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Green Car Congress

OCTOBER 11, 2017

Researchers from Carnegie Mellon University and the University of Pittsburgh have found that the air pollution and greenhouse gas costs of shipping crude by rail are nearly twice as large as those for oil pipelines. Air pollution and greenhouse gas damages for transportation by railroad and pipelines to the gulf coast. Clay et al.

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Green Car Congress

SEPTEMBER 15, 2013

In-vehicle-to-outside (I/O) ratios for four pollutants under different ventilation settings. Researchers at USC have found that using recirculation rather than outside air ventilation in a car can effectively reduce in-cabin exposure to on-road particle pollution. Credit: ACS, Hudda and Fruin (2013). Click to enlarge.

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The Truth About Cars

FEBRUARY 23, 2024

Photo credit: Nick Starichenko / Shutterstock.com Contrary to common misconceptions , electric vehicles (EVs) generally have a smaller carbon footprint compared to traditional gasoline cars. The carbon pollution from electricity varies based on local energy production methods.

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Green Car Congress

JULY 14, 2016

The California Air Resources Board (CARB) on Wednesday rejected proposed plans submitted by Volkswagen/Audi and Porsche for repair of undisclosed Auxiliary Emission Control Devices (AECDs) and defeat devices in 3.0 liter, diesel passenger cars manufactured for model years 2009-2016. This decision affects about 16,000 3.0-liter

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Green Car Congress

SEPTEMBER 1, 2017

The mode of travel you take on your daily work commute can make a big difference in your exposure to air pollution, according to a new study by researchers at the California Air Resources Board (ARB). Commute modes included travel by car, bus, light rail, train, and bicycle.

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Green Car Congress

MAY 17, 2020

Researchers at the Paul Scherrer Institute have developed a web tool called the Carculator that can be used to compare the environmental performance of passenger cars in detail. The entire life cycle of the passenger cars is taken into account, including the manufacture of the vehicles and the environmentally relevant emissions from driving.

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Green Car Congress

JANUARY 25, 2019

The California Air Resources Board (CARB) has adopted a plan that demonstrates to the US Environmental Protection Agency how the San Joaquin Valley air basin will attain each of four federal standards for fine particulate matter by regulatory deadlines. The newly adopted 2018 Valley PM 2.5

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Green Car Congress

APRIL 28, 2015

A trio of recently published studies from a team of University of Toronto engineers has found that air pollution could be spreading up to three times farther than thought, contributing to varying levels of air quality across cities. We used to think that living near a major road meant that you lived near a lot of air pollution.

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Green Car Congress

DECEMBER 9, 2011

Three new studies released by the California Air Resources Board (ARB) show that exposure to airborne fine-particulate matter significantly elevates the risk for premature deaths from heart disease in older adults and elevates incidence of strokes among post-menopausal women. microns in size (PM 2.5 ). particles are a subset of PM 10.

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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

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

AUGUST 22, 2023

The California Air Resources Board will transition its existing Clean Vehicle Rebate Project (CVRP) program to a new program targeting low- and middle-income Californians. million zero-emission vehicles in use—two years ahead of schedule—and 1 out of 4 cars sold are clean vehicles. Now, California has 1.5

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Green Car Congress

NOVEMBER 21, 2015

The Volkswagen Group of America (VW) submitted a recall plan to the California Air Resources Board (ARB) on Friday, responding to the violations described in ARB’s 18 September 2015 letter to VW concerning illegal defeat devices in 2-liter diesel-powered vehicles, model years 2009-2015. Earlier post.).

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Green Car Congress

SEPTEMBER 30, 2015

The California Air Resources Board (ARB) released a draft Short-Lived Climate Pollutant Reduction Strategy. The draft strategy describes proposed actions the State will take to move forward aggressively to reduce emissions of short-lived climate pollutants (SLCPs). Black Carbon.

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Green Car Congress

AUGUST 26, 2022

Following a competitive grant solicitation, the California Air Resources Board has chosen San Diego-based nonprofit organization Pedal Ahead as the administrator to implement California’s statewide Electric Bicycle Incentive Project. The equity-focused program is expected to launch officially in the first quarter of 2023.

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