Green Car Congress

SEPTEMBER 15, 2022

EPA’s TAG program aims to reduce air pollution in areas of the nation with the highest levels of ambient ozone and fine particulate matter (PM 2.5 ) pollution. Under the TAG program, eligible state and local air pollution control agencies must directly apply to EPA, but can select partners for a project consortium.

Hyundai 370

Hyundai EPA California Commercial 370

Green Car Congress

MAY 15, 2017

A new international study has found that laboratory tests of nitrogen oxide emissions from diesel vehicles significantly underestimate the real-world emissions by as much as 50%. For light-duty vehicles, such as passenger cars, trucks, and vans, the European Union produced nearly 70% of the excess diesel nitrogen oxide emissions.

Diesel 230

Diesel International Emissions Ozone 230

Green Car Congress

OCTOBER 1, 2019

Freight transportation is a pillar of the US national economy, but while long-haul trucks account for less than 6% of the vehicle miles traveled over US highways, they account for about 40% of the emissions of air polluting particulate matter and about 55% of nitrogen oxides, the precursor to ozone in the atmosphere, the study said.

Emissions 286

Emissions Diesel Ozone United States 286

Green Car Congress

MAY 22, 2023

BPP separately agreed to undertake a $5-million supplemental environmental project to reduce diesel emissions in the communities surrounding the Whiting Refinery. VOCs along with NO x , play a major role in the atmospheric reactions that produce ozone, which is the primary constituent of smog.

Ozone 170

Ozone EPA Indiana Emissions 170

Green Car Congress

AUGUST 21, 2009

Reducing emissions of black carbon soot and ground-level ozone would quickly make a considerable dent in the climate change problem and would also contribute to public health and protect crop yields, according to an essay in the September/October issue of Foreign Affairs. Besides a danger to breathe, ozone lowers crop yields.

Climate Change 262

Climate Change Ozone Climate Carbon 262

Green Car Congress

FEBRUARY 22, 2011

Black carbon and tropospheric ozone are harmful air pollutants that also contribute to climate change. Reducing black carbon and tropospheric ozone now will slow the rate of climate change within the first half of this century, the study said.

Ozone 218

Ozone Climate Carbon Climate Change 218

Green Car Congress

SEPTEMBER 9, 2011

US EPA Region 9 8-hour ozone trends, 1979-2000. These State Implementation Plans (SIPs) are the roadmaps to meeting the 1997 8-hour ozone National Ambient Air Quality Standards (NAAQS) of 0.08 In 1997, EPA first established the 8-hour ozone standard, which replaced the older 1-hour ozone standard (0.12 Source: EPA.

Ozone 236

Ozone EPA Pollution 2002 236

Green Car Congress

SEPTEMBER 27, 2015

The study found that 60% of the winter primary hydrocarbon hydroxyl radical reactivity in London is from those diesel-related hydrocarbons; the authors predicted that the longer-chain HCs contribute up to 50 % of the ozone production potential in London. —Dunmore et al. Dunmore et al.

London 150

London Pollution Diesel Emissions 150

Green Car Congress

JULY 18, 2014

The emissions catalysts produced there will be used by manufacturers of light duty gasoline vehicles and light and heavy duty diesel vehicles to meet more stringent Euro 6/VI emissions regulations. Among the advanced technologies that will be produced at the ?roda

Diesel 210

Diesel Gasoline Emissions Poland 210

Green Car Congress

JUNE 15, 2011

Fast action on pollutants such as black carbon, ground-level ozone and methane may help limit near term global temperature rise and significantly increase the chances of keeping temperature rise below 2 °C (3.6 °F)—and Diesel particle filters for road and off-road vehicles. for 2030 and beyond. Source: UNEP. °C (2.7

Ozone 218

Ozone Carbon Climate Change Global 218

Green Car Congress

MAY 29, 2014

Other research has shown that carbonyls directly influence physiological response to diesel exhaust particles and can also contribute to secondary organic aerosol formation. In the Tianjin study, they team fueled a four-cylinder light-duty diesel engine fueled with CFT and DF, identifying 13 individual carbonyl compounds in the exhaust.

Coal 210

Coal Diesel Emissions Fuel 210

Green Car Congress

DECEMBER 15, 2019

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. To meet the 80 parts per billion ozone standard in the South Coast, all levels of government must do their part. —CARB Chair Mary D.

California 221

California Ozone Los Angeles EPA 221

Green Car Congress

SEPTEMBER 15, 2021

The greater Los Angeles area is a leading emitter of greenhouse gases and is especially affected by harmful diesel emissions. San Bernardino, home to much of Southern California’s trucking and warehouse infrastructure, had 130 bad air days for ozone pollution in 2020.

Los Angeles 186

Los Angeles Ozone Pollution Phoenix 186

Green Car Congress

DECEMBER 4, 2013

Investigators tested heavy-duty diesel engines from the three major manufacturers of these engines (Cummins, Detroit Diesel, and Volvo), and subjected them to well-established federal test procedures, and to a much more rigorous 16-hour operation cycle designed especially for ACES. Diesel Emissions Engines Heavy-duty'

Diesel 296

Diesel Emissions 2004 San Antonio 296

Green Car Congress

AUGUST 28, 2011

The Pennsylvania Department of Environmental Protection (PA DEP) awarded $516,637 in clean diesel grants to four organizations. The clean diesel program’s goal is to improve air quality by decreasing emissions from diesel-powered transit bus and school bus fleets.

Pennsylvania 186

Pennsylvania Grant Clean Cleaning 186

Green Car Congress

JUNE 8, 2023

There are widespread policy assumptions that the phase-out of gasoline and diesel internal combustion engines will over time lead to much reduced emissions of Volatile Organic Compounds (VOCs) from road transport and related fuels. Cliff et al. While some VOCs are released in exhaust, others may arise from an unexpected source—e.g.,

Emissions 397

Emissions Exhaust Cars Ozone 397

Green Car Congress

OCTOBER 8, 2020

The At-Berth Regulation is a critical tool for CARB to cut harmful toxic diesel emissions from ships docked in California ports, and we hope this penalty will send a message that violators will pay a hefty price if they fail to comply. The goal of CARB’s At-Berth Regulation is to reduce diesel emissions from ocean-going vessels (OGVs).

Ozone 321

Ozone Fleet Mariner Pollution 321

Green Car Congress

AUGUST 9, 2012

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. —lead author Carsten Warneke, Ph.D.,

Los Angeles 285

Los Angeles Gasoline Ozone 2002 285

Green Car Congress

MARCH 17, 2020

Dr Sara De Matteis, Associate Professor in Occupational and Environmental Medicine at Cagliari University, Italy, and member of the ERS Environmental Health Committee said: Urban air quality has improved in the last half century, but petrol and especially diesel vehicle fumes remain a serious problem.

Pollution 269

Pollution Clean Cleaning Italy 269

Green Car Congress

AUGUST 24, 2018

course, fine, ultrafine particles) and gaseous pollutants such as ozone, on vascular function. Key research questions focused on components of air pollution (particulate matter, ozone, nitrogen dioxide, carbon monoxide, and sulfur dioxide) that are particularly damaging to the cardiovascular system and mechanisms that damage the vessels.

Pollution 220

Pollution Insight Ozone Cleveland 220

Blink Charging

SEPTEMBER 12, 2023

The transition away from gasoline and diesel vehicles to electric vehicles (EVs) is going full throttle in the United States, and that includes the iconic yellow school bus. Roughly half a million school buses transport about 20 million students each school day in the United States, and nearly all those buses currently run on diesel.

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Fleet Pollution Diesel Ozone 123

Green Car Congress

JULY 11, 2013

Renault recently made public the findings of an internal study, published first in October 2011, detailing and comparing the lifecycle assessments (LCAs) of the battery-electric and two internal combustion engined versions (gasoline and diesel) of the Renault Fluence. Renault assessed the diesel Fluence dCi (1.5L Diesel Fluence dCi.

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Li-ion Gasoline-Electric Ozone Diesel 364

Green Car Congress

OCTOBER 30, 2013

The new CNG fleet will replace older diesel-powered trucks. One of the more lasting contributions we can make in our community is to protect the environment by reducing ozone-forming emissions wherever possible. Continuing its string of local deployments ( earlier post ) Republic Services, Inc.

Philadelphia 199

Philadelphia Waste Ozone New Jersey 199

Green Car Congress

AUGUST 27, 2019

A key measure in ARB’s Mobile Source Strategy is the establishment of low oxides of nitrogen (NO x ) engine emission standards that result in a 90% reduction in NO x emissions compared to the emissions of today’s diesel engines. Warranty corrective action.

California 207

California Concept Ozone Emissions 207

Green Car Congress

OCTOBER 23, 2020

in 2018 (2000-2018 average year-over-year increase is 6.8%), continuing the increasing trend as they replace Ozone Depleting Substances (ODS) being phased out under the 1987 Montreal Protocol. Industry is already increasing the use of alternatives to petroleum diesel, including renewable diesel and biodiesel.

2020 221

2020 California Emissions 2018 221

Green Car Congress

DECEMBER 20, 2021

TPS technology has other applications as well, such as emissions reduction from diesel engines and commercial kitchen exhaust systems, plasma treatment of surfaces for cleaning, as well as ozone generation. hp diesel engine.

Commercial 243

Commercial Los Angeles Exhaust Ozone 243

Green Car Congress

MAY 20, 2010

VIP, which is part of the Carl Moyer air quality program, is a streamlined, diesel on-road voucher program that helps the small independent truck owner get a cleaner-running truck sooner. VIP is part of the state’s overall plan to cut toxic diesel emissions 85 percent by 2020.

California 186

California Diesel Emissions Cleaner 186

Green Car Congress

JANUARY 27, 2015

The first study to conduct a comprehensive evaluation of lifetime exposure to new technology diesel exhaust (NTDE)—i.e., exhaust from heavy-duty diesel engines meeting EPA 2007 and later emissions requirements—has found no evidence of carcinogenic lung tumors. Earlier post.) Earlier post.)

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Exhaust Diesel Engine 2007 150

Green Car Congress

JANUARY 15, 2021

At cruising altitude, airplanes emit a steady stream of NO x into the atmosphere, where the chemicals can linger to produce ozone and fine particulates. Previous research has shown that the generation of these chemicals due to global aviation results in 16,000 premature deaths each year. increase in block fuel burn.

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MIT Emissions Hybrid Gas-Electric 268

Green Car Congress

MAY 26, 2018

The California Air Resources Board (CARB) approved a plan to mitigate statewide harm from more than 10,000 tons of smog-causing pollutants released in the state due to Volkswagen’s (VW) use of illegal “defeat devices” in diesel passenger cars. liter diesel passenger vehicles with illegal software in the United States. Background.

Ozone 277

Ozone Vehicles California Installation 277

Green Car Congress

AUGUST 14, 2019

Biofuels such as ethanol, biodiesel, and renewable diesel can displace fossil fuels and reduce the amount of fossil-based CO 2 emissions released into the atmosphere. The percent of biodiesel and renewable diesel in the total diesel blend have shown a significant growth in recent years, going from 1% in 2012 to 18% in 2017.

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2017 2016 Transportation Emissions 230

Green Car Congress

OCTOBER 10, 2013

The new CNG fleet will replace older diesel powered trucks. According to the US Environmental Protection Agency, each new CNG solid waste and recycling truck reduces ozone-forming emissions by as much as 80% when compared to older diesel powered trucks. Waste and recycling company Republic Services, Inc.

Waste 218

Waste Ozone Alternative Fuels Fleet 218

Green Car Congress

MAY 1, 2018

They found that levels of pollutants that can contribute to the formation of ground-level ozone, or smog, have failed to continue a fairly steady decline as estimated by the US Environmental Protection Agency. These results show that meeting future air quality standards for ozone pollution will be more challenging than previously thought.

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Emissions Ozone Pollution EPA 150

Green Car Congress

JUNE 29, 2021

The electric buses will replace CTA’s oldest diesel buses and reduce greenhouse gases in communities that have experienced air pollution and other environmental health hazards, improving public health and quality of life. The Port Authority of Allegheny County in Pittsburgh, PA, will receive $5.1

Grant 199

Grant Kansas City Vehicles Chicago 199

Green Car Congress

FEBRUARY 5, 2020

CO 2 and NO x certification test data for heavy-duty diesel engines certified from 2002 through 2019. NO x is a precursor for both ground level ozone and secondary PM 2.5 —“Technology Feasibility for Heavy-Duty Diesel Trucks in Achieving 90% Lower NO x Standards in 2027”. Source of data: US EPA (2019). Chart: MECA.

Emissions 291

Emissions Diesel Engine 2010 291

Green Car Congress

JANUARY 8, 2023

These include carbon monoxide, ozone, particulate matter, and nitrogen oxides, which are regulated in the United States by the National Ambient Air Quality Standards (NAAQS). HEI’s research program has addressed many important questions about the health effects of a variety of ambient air pollutants over the past two decades.

Emissions 353

Emissions Pollution Exhaust London 353

Green Car Congress

JANUARY 13, 2012

Methane is both a potent greenhouse gas and an important precursor to ground-level ozone. Ozone, a key component of smog and also a greenhouse gas, damages crops and human health. Tropospheric ozone and black carbon (BC) contribute to degraded air quality and global warming.

Carbon 257

Carbon Ozone Emissions International 257