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. Maybe this unintended experiment could be used to understand better the emission regulations.

Ozone 291

Ozone Pollution Global Iran 291

Green Car Congress

AUGUST 2, 2022

According to the company’s admissions and court documents, beginning at least as early as 2010, FCA US developed a new 3.0-liter FCA US referred to the manner in which it manipulated one method of emissions control as “cycle detection” and “cycle beating.” liter diesel program’s goals, timing, and marketing strategy. Wyse of the U.S.

Emissions 344

Emissions Diesel Jeep United States 344

Green Car Congress

NOVEMBER 26, 2019

Living in a more polluted area is associated with a greater likelihood of having glaucoma, a debilitating eye condition that can cause blindness, according to a new UCL-led study in the UK. The findings were based on 111,370 participants of the UK Biobank study cohort, who underwent eye tests from 2006 to 2010 at sites across Britain.

Pollution 252

Pollution Neighborhood 2006 Global 252

Green Car Congress

FEBRUARY 19, 2017

A new study, led by a team from The Stockholm Environment Institute (SEI) at the University of York, has found that in 2010, about 2.7 Recent research has suggested that exposure to air pollution could also be a risk factor. associated preterm births in 2010 for 183 countries. in 2010 using a low concentration cut-off of a) 4.3

Pollution 283

Pollution Global Africa 2010 283

Green Car Congress

JULY 2, 2012

2010 NO x emissions (all sectors) and ceilings for 12 EU countries exceeding their limits. Air pollution emitted from sources such as traffic, industry and households is still above internationally agreed limits in 12 European countries, according to newly published data. Source: EEA data viewer. Click to enlarge.

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2010 Emissions Pollution Finland 240

Green Car Congress

NOVEMBER 9, 2016

Since the 1980s, air pollution has increased worldwide, but it has increased at a much faster pace in regions close to the equator. They found that the increase in ozone burden due to the spatial distribution change slightly exceeds the combined influences of the increased emission magnitude and global methane.

Ozone 230

Ozone Pollution Global North Carolina 230

Green Car Congress

DECEMBER 23, 2014

Mexico’s Secretariat of Environment and Natural Resources (SEMARNAT) has proposed new heavy-duty vehicle emissions standards, aligned with current standards in place in the rest of North America and in the European Union. Heavy-duty diesel emissions standards in the US, European Union, and Mexico. emissions in urban areas.

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Mexico Standards 2010 EPA 236

Green Car Congress

MAY 23, 2014

Deaths from outdoor air pollution by region in 2005 and 2010. From 2005 to 2010, the death rate rose by 4% worldwide, by 5% in China and by 12% in India. Outdoor air pollution kills some 3.5 This pollution is costing advanced economies plus China and India an estimated US$3.5 Click to enlarge. Earlier post.)

Pollution 218

Pollution Transportation Emissions India 218

Green Car Congress

FEBRUARY 5, 2020

The transportation sector was responsible for over 7 million tons of NO x emissions in the US in 2014, with 50% of this sector’s NO x attributed to heavy-duty on- and off-road vehicles and equipment. CO 2 and NO x certification test data for heavy-duty diesel engines certified from 2002 through 2019. Source of data: US EPA (2019).

Emissions 291

Emissions Diesel Engine 2010 291

Green Car Congress

DECEMBER 30, 2014

A study by researchers led by a team from the Air Health Science Division of Health Canada (the Federal department responsible for helping Canadians maintain and improve their health) finds that commuters may be exposed to increased levels of traffic-related air pollution owing to close proximity to traffic-emissions. In-vehicle PM 2.5

Pollution 271

Pollution Canada 2013 2010 271

Green Car Congress

DECEMBER 4, 2013

2010 engines emissions reduction relative to 2010, 2007, and 2004 US emission standards. For a number of the most important pollutants, levels were substantially lower than required by regulations. The study, the Phase 2 Report of the comprehensive Advanced Collaborative Emissions Study (ACES). Source: CRC.

Diesel 296

Diesel Emissions 2004 San Antonio 296

Green Car Congress

JANUARY 3, 2023

California’s Truck and Bus regulation ( earlier post ) has been in effect since December 2008, with the purpose of reducing emissions of diesel particulate matter (PM), oxides of nitrogen (NO x ) and other criteria pollutants from in-use diesel-fueled vehicles.

California 210

California Diesel Engine Personal 210

Green Car Congress

OCTOBER 17, 2013

The International Agency for Research on Cancer (IARC), the specialized cancer agency of the World Health Organization (WHO), has classified outdoor air pollution as carcinogenic to humans (Group 1). 161, Air Pollution and Cancer. The air we breathe has become polluted with a mixture of cancer-causing substances.

Pollution 247

Pollution South America Asia Exhaust 247

Green Car Congress

NOVEMBER 27, 2012

Trend in emissions of air pollutants from transport in EEA-32: PM 2.5 , CO, SO x , NMVOC, NO x. Transport in Europe is still responsible for damaging levels of air pollutants and a quarter of EU greenhouse gas emissions, despite some progress in reducing the impacts from transport. road fleet in 2010. Source: EEA.

Pollution 247

Pollution Europe Parts 2010 247

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. Since its launch in 2010, the CVRP program has issued half a million rebates, totaling $1.2 Now, California has 1.5

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Clean Cleaning California Vehicles 271

Green Car Congress

SEPTEMBER 3, 2014

The study is the first to document the health and economic benefits of policies to reduce the burden of air pollution in a highly polluted area of China, and provides a model to measure how policies to improve air quality can protect human health. The cost of premature death due to air pollution decreased by 3.83

Pollution 218

Pollution Chinese 2001 2010 218

Green Car Congress

SEPTEMBER 5, 2016

New research by scientists at King’s College London suggests that air pollution from London’s roads is improving overall but more work may be needed to tackle some sources of traffic pollution, which continue to breach limits in many parts of the city. No data was available to compare trends in ΔPM 2.5 between the two periods.

London 150

London Pollution Parts Exhaust 150

Green Car Congress

AUGUST 25, 2018

Emissions of NO x , a key component of smog, at the Port of Los Angeles are down 60% compared to 2005 emissions levels. The newly released 2017 Inventory of Air Emissions shows the Port set new record lows for emissions reductions while its container volume reached an all-time high of 9.34 percent or lower sulfur content.

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Los Angeles 2005 Pollution 2017 218

Green Car Congress

NOVEMBER 10, 2014

The California Air Resources Board announced. The content of oxygen in gasoline must be within a specified range since too much oxygen causes the engine to produce excessive emissions of nitrogen oxide, a key ingredient of smog. that Chevron Corp. In each case, the self-disclosed violations were for a total of 4.4 An estimated 3.75

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Chevron Gasoline 2010 2011 210

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. Repeated scans were done for nearly all participants between 2002 and 2005; for a subset of participants between 2005 and 2007; and for half of all participants between 2010 and 2012.

Pollution 199

Pollution Los Angeles Building Universal 199

Green Car Congress

NOVEMBER 27, 2013

Based on on-road measurements in their study, a team from the University of California Berkeley has estimated that, as of 2010, light-duty (LD) gasoline vehicles were responsible for 85% of CO; 18% of NO x ; 18% of organic aerosol (OA); and 6% of black carbon (BC) emissions from on-road motor vehicles in the United States.

Gasoline 239

Gasoline Emissions Diesel San Francisco 239

Green Car Congress

NOVEMBER 8, 2021

This new round of funding for DME builds on its June 2021 award and is continued validation of renewable DME as an enabling molecule to decarbonize transportation.Oberon Fuels generates value from waste resources, creates family-wage jobs in rural areas, and reduces both pollution and greenhouse gas emissions through our rDME.

Waste 186

Waste Cleaner Emissions Renewable Wisconsin 186

Green Car Congress

DECEMBER 21, 2016

A multi-year quantitative study of the influence of ship emissions on urban air quality by a team from Fudan University found that ships could contribute 20–30% (2–7 μg/m 3 ) of the total PM 2.5 Shanghai Port, surpassing Singapore Port, has become the world’s largest container shipping port for five consecutive years (2010−2014).

Emissions 150

Emissions Wind Pollution China 150

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.

Pollution 319

Pollution California 2011 Davis 319

Green Car Congress

OCTOBER 26, 2016

Fine particulate matter air pollution (PM 2.5 ) may be associated with blood vessel damage and inflammation among young, healthy adults, according to new research in Circulation Research , an American Heart Association journal. Air pollution is known to contribute to cardiovascular disease and related deaths. Resources.

Pollution 150

Pollution Louisville Utah 2004 150

Green Car Congress

MAY 13, 2010

The California Air Resources Board (ARB) is developing a proposal for more stringent emission requirements for new passenger vehicles, to be considered by the Board later this year. This second workshop will go into more detail in several areas related to criteria pollutant emissions and greenhouse gas emissions.

Pollution 186

Pollution Emissions Gas California 186

Green Car Congress

JUNE 20, 2013

The California Air Resources Board (ARB) has stepped up enforcement of its diesel truck regulations to ensure that only vehicles compliant with California’s stringent anti-pollution laws travel across the U.S. By 1 January 2023, all class 7 and 8 diesel-fueled drayage trucks must have 2010 and newer engines.

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California Diesel 2010 Mexico 207

Green Car Congress

AUGUST 10, 2018

A study led by scientists at the US Department of Energy’s Pacific Northwest National Laboratory found that, in the western United States, increases in aerosols from East Asia decreased the radiative warming effect induced by reductions in US emissions by 25% from 1980-2014. Due to US emission control policies, the annual mean near?

Asia 186

Asia Emissions United States 2014 186

Green Car Congress

AUGUST 19, 2013

A study of motor vehicle emissions by researchers at UC Berkeley found that running CO and evaporative and tailpipe NMHC emissions from gasoline-powered vehicles in three major US urban centers (NY, LA and Houston) have decreased by almost an order of magnitude over the last twenty years, despite increases in fuel use.

Emissions 247

Emissions Los Angeles Motor Motors 247

Green Car Congress

JUNE 1, 2011

Comparison of aggregated EU-27 emission projections and ceilings reported in 2010. The EU-27 and its Member States must meet legally binding limits for four air pollutants set by the National Emission Ceilings Directive (NEC Directive). Source: EEA. Click to enlarge.

Emissions 210

Emissions Transportation Europe Pollution 210

Green Car Congress

AUGUST 19, 2019

The team used a combination of climate, air quality, and epidemiological models to assess future air pollution deaths in a changing climate under Representative Concentration Pathway 4.5 (RCP W/m 2 before 2100 without overshoot by employment of a range of technologies and strategies for reducing greenhouse gas emissions.). Hong et al.

Climate Change 277

Climate Change Climate Ozone Future 277

Green Car Congress

APRIL 19, 2013

The study also shows that the proportion of gaseous aromatic compounds—apart from benzene—in hydrocarbon emissions is two to three times greater in pollution plumes in Paris than in Los Angeles, even though the total quantity of hydrocarbons emitted in Los Angeles remains considerably greater than in Paris. Borbon, A.,

Los Angeles 225

Los Angeles Pollution Gasoline Engine 225

Green Car Congress

JUNE 12, 2021

Soot particles from oil and wood heating systems as well as road traffic can pollute the air in Europe on a much larger scale than previously assumed. Black carbon is associated with primary emissions from combustion processes from anthropogenic sources (car, domestic heating and industry) or biogenic sources (e.g. forest fires).

Transportation 243

Transportation Germany Climate Change Climate 243

Green Car Congress

MAY 16, 2011

Data collected during a major 2010 state-federal atmospheric research project show that the first-in-the-nation regulation requiring ocean-going vessels to use clean fuel when near the California coast has been extremely effective in reducing sulfur dioxide pollution from ships, according to the California Air Resources Board (ARB).

Pollution 186

Pollution California Clean Cleaning 186

Green Car Congress

DECEMBER 6, 2017

Exposure to air pollution on city streets is enough to counter the beneficial health effects of exercise in adults over 60, according to new research led by Imperial College London and Duke University. Our research suggests that we might advise older adults to walk in green spaces, away from built-up areas and pollution from traffic.

London 150

London Pollution Environment Exhaust 150

Green Car Congress

AUGUST 11, 2017

The California Air Resources Board (ARB) is developing a measure to reduce emissions from Transport Refrigeration Units (TRUs) by transitioning to zero-emission technologies. TRUs and TRU gensets emit diesel PM, NO x , greenhouse gases and other pollutants. NO x : 6,100 tons per year. GHG: 770,000 tons per year (CO 2 e).

California 150

California Emissions Store Sacramento 150

Green Car Congress

FEBRUARY 12, 2016

Electric vehicles charged in coal-heavy regions can create more human health and environmental damages from life cycle air emissions than gasoline vehicles, according to a new consequential life cycle analysis by researchers from Carnegie Mellon University. UC stands for uncontrolled charging and CC stands for controlled charging.

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Coal Pollution Grid Gasoline-Electric 150