Diesel, Ozone, Pollution and Powered

Hyundai Motor puts XCIENT Fuel Cell electric trucks into commercial fleet operation in California with $3.5M from EPA

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

Hyundai EPA California Commercial

Study uncovers role of longer-chain unburned hydrocarbon emissions from diesels in London air pollution; calls for regulatory shift

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

London Pollution Diesel Emissions

CARB fines Del Monte $2M for violations of OGV at Berth regulation

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

Ozone Fleet Mariner Pollution

EPA releases national assessment of strategies to reduce air pollution at ports

Green Car Congress

SEPTEMBER 23, 2016

A new report from the US Environmental Protection Agency (EPA) finds that air pollution at US ports can be reduced significantly at all port types and sizes through a variety of strategies and cleaner technologies. national ambient air quality standards (NAAQS). national ambient air quality standards (NAAQS). Click to enlarge.

Pollution

Pollution EPA Cleaner Emissions

UK researchers report that alcohols in windshield washer fluid are major unreported source of VOCs emissions from cars, including EVs

Green Car Congress

JUNE 8, 2023

The levels of these non-fuel-derived gases will likely remain unchanged, even as more drivers transition from gas-powered to electric vehicles. Another important component of emissions is volatile organic compounds (VOCs), a broad classification of carbon-based molecules that are easily vaporized and that can contribute to ozone formation.

Emissions

Emissions Exhaust Cars Ozone

UNEP study: small number of measures targeting black carbon and tropospheric ozone could yield immediate climate benefits

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

Ozone Climate Carbon Climate Change

Why Schools Should Electrify Their Bus Fleets

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.

Fleet

Fleet Pollution Diesel Ozone

Fast action on black carbon, ozone and methane could help limit global temperature rise to 2 degrees C

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.

Ozone

Ozone Carbon Climate Change Global

Air pollution could claim 6.6 million lives per year by 2050, double current rate; small domestic fires and ag the worst offenders

Green Car Congress

SEPTEMBER 17, 2015

If air pollution emissions continue to rise at the current rate, some 6.6 The largest sources of air pollution are not industry and transport but small domestic fires and agriculture. The largest sources of air pollution are not industry and transport but small domestic fires and agriculture. Credit: Nature, Lelieveld et al.

Pollution

Pollution Ozone Saudi Arabia Asia

Pollution plumes in Paris air are richer in gaseous aromatic compounds than in LA; gasoline engines main source of VOCs

Green Car Congress

APRIL 19, 2013

A study by a team of researchers from France and the US found that the origin of volatile hydrocarbons, other than methane, present in city air is mainly gasoline-powered vehicles. times greater than in Los Angeles due to the greater overall volatile hydrocarbon pollution in the latter city. Borbon, A., Gilman, W. Chevaillier, A.

Los Angeles

Los Angeles Pollution Gasoline Engine

Pennsylvania DEP awards nearly $517,000 in clean diesel grants

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

Pennsylvania Grant Clean Cleaning

USDOT FTA announces $182M in Low-No grants for transit vehicles & facilities nationwide

Green Car Congress

JUNE 29, 2021

FTA’s Low-No Program supports transit agencies in purchasing or leasing low- or no-emission buses and other transit vehicles that use technologies such as battery electric and fuel-cell power to provide cleaner, more efficient transit service in communities across the country.

Grant

Grant Kansas City Vehicles Chicago

Study finds significant slowdown in decrease of NOx emissions in US; implications for air quality management

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. The findings have implications for air quality management. Slowdown in air quality improvement. —Zhe Jiang, lead author.

Emissions

Emissions Ozone Pollution EPA

California Air Resources Board posts revised draft of strategy to reduce “Super Pollutants”

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.

Pollution

Pollution California Emissions Climate

MIT team proposes SCR emission control for hybrid aviation turbines; reducing NOx by 95%

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. In the new hybrid-electric, or turbo-electric, design, a plane’s source of power would still be a conventional gas turbine, but it would be integrated within the plane’s cargo hold.

MIT

MIT Emissions Hybrid Gas-Electric

Research shows clean fuel-use for ships off California coast extremely effective in reducing sulfur dioxide pollution

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

Pollution California Clean Cleaning

Renault makes public its lifecycle study of Fluence ICE vs Fluence EV

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.

Li-ion

Li-ion Gasoline-Electric Ozone Diesel

EPA proposes stringent new emissions standards for light-, medium-, heavy-duty vehicles for MY 2027 and beyond

Green Car Congress

APRIL 13, 2023

The proposal retains the proven regulatory design of previous EPA standards for light-duty vehicles, but leverages advances in clean car technology to further reduce both climate pollution and smog- and soot-forming emissions. Criteria pollutant standards.

EPA

EPA Light Standards Emissions

CARB approves $423M plan to mitigate harm from Volkswagen defeat devices; significant investments in heavy-duty vehicles and equipment sectors

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.

Ozone

Ozone Vehicles California Emissions

California ARB moves forward with climate and air quality actions

Green Car Congress

MARCH 24, 2017

CARB also adopted a new plan to curb destructive “super pollutants” including black carbon, fluorinated gases and methane. The plan, California’s Short-lived Climate Pollutant Reduction Strategy, maps out the route to more rapid greenhouse gas reductions by clamping down on these super pollutants. emissions by more than 20%.

Climate

Climate California Ozone Pollution

Cutting Non-CO2 Pollutants Can Delay Abrupt Climate Change; The Fast Action Climate Agenda

Green Car Congress

OCTOBER 14, 2009

HFCs are powerful greenhouse gases originally developed as substitutes for ozone-depleting chemicals. The Montreal Protocol has already delayed climate change by seven to 12 years, and put the ozone layer on the path to recovery later this century. With indoor air pollution killing 1.6 From Molina et al. Earlier post.)

Climate Change

Climate Change Climate Pollution Ozone

Study finds air quality models significantly underestimate traffic as source of NOx in Europe

Green Car Congress

JUNE 1, 2017

Using urban eddy covariance measurements, the researchers found that traffic-related NO x emissions in current operational air quality models can be significantly underestimated by up to a factor of 4 across countries with a sizeable fraction of diesel-powered cars in their fleet. The majority of the emissions is caused by diesel cars.

Europe

Europe Diesel Emissions Pollution

PSI team develops web tool for consumers to compare environmental impact of passenger cars in detail

Green Car Congress

MAY 17, 2020

Deterioration of the ozone layer [kg CFC-11-eq.]. The program guides the interested layperson through a selection of parameters: which type of engine should be used, gasoline-burning or diesel, for example, or one powered by natural gas, a fuel cell, or a battery. Depletion of fossil energy resources [kg oil-eq.].

Mariner

Mariner Climate Change DC Cars

MECA report finds additional NOx emission reductions from new heavy-duty trucks achievable and cost-effective

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

Emissions Diesel Engine 2010

Houston-Galveston area to deploy 30 battery-electric delivery trucks

Green Car Congress

AUGUST 31, 2013

As part of a US Department of Energy sponsored effort, local fleets will replace existing diesel delivery vehicles with all-electric medium- and heavy-duty Smith Newton trucks for daily operations in the Houston-Galveston area. The project will have additional impact with an expected reduction in GHG emissions by 37.5

Houston

Houston Batteries Battery Ozone

Report argues advanced HD natural gas vehicles foundational for California to hit air and climate goals; near zero-emission potential

Green Car Congress

JANUARY 28, 2014

Compared to the 2010 “Business as Usual” scenario—which includes all adopted emission control measures for the South Coast—NO x levels must be reduced by 65% and by 75% to meet the 2023 and 2032 ozone standards, respectively. An 80% reduction of GHG emissions is targeted for 2050, relative to 1990 levels. Click to enlarge.

Climate

Climate Gas Emissions California

Why Electric Buses Are the Healthy School Choice

Blink Charging

NOVEMBER 28, 2023

Many school districts use diesel buses for fuel efficiency, but even diesel exhaust was classified as a known carcinogen to humans in 2012. NIEHS goes on to say that air pollution is also linked to cancers, cardiovascular disease, respiratory disease, and other disorders.

Fleet

Fleet Electric Electrical United States

Electric vehicle charging stations worth a complete of quite $1.7 million

Setec Powerr

AUGUST 20, 2021

Volkswagen sold about 590,000 vehicles equipped with devices that defeated their pollution control features, leading to increased emissions of oxide. Almost $12 million of Louisiana’s share was put aside to exchange 351 diesel buses owned by 16 local school boards. million appeared first on SETEC POWER. Another $7.3

Electric Vehicles

Electric Vehicles Louisiana Charging Grant

HEI study finds London Congestion Charging Scheme shows little evidence of improving air quality

Green Car Congress

APRIL 27, 2011

In part it is difficult to identify significant air quality improvements from a specific program—especially one targeted at a small area within a large city—against the backdrop of broader regional pollutant and weather changes. Within the CCZ, the investigators projected a net decline of 1.7 µg/m 3. in PM 10.

London

London Charging Pollution Diesel

Study Finds Controlling Soot May Be Fastest Method to Reduce Arctic Ice Loss and Global Warming; Second-Leading Cause of Global Warming After CO2

Green Car Congress

JULY 29, 2010

Jacobson used a computer model of global climate, air pollution and weather that he developed over the last 20 years and updated to include additional atmospheric processes to analyze how soot can heat clouds, snow and ice. Soot could be further reduced by converting vehicles to run on renewable electric power. Dessler et al.,

Global

Global Ozone CO2 Pollution

The importance of considering non-exhaust traffic emissions; the role of EVs

Green Car Congress

MAY 2, 2016

the criteria pollutants and CO 2 that emerge with the exhaust from the tailpipe. The team found that both interventions were associated with a decreased exposure to noise, with the effects of 50% electric-powered car being slightly higher. A new Rotterdam-specific study by a pan-European team (Tobollik et al. Hooftman et al.

Exhaust

Exhaust Emissions Belgium Gasoline-Electric

California ARB LEV III Concept Targeting Fleet-Average SULEV-Level Emissions Performance from New Vehicles by MY 2022

Green Car Congress

FEBRUARY 11, 2010

Despite the progress that has been made to date, major reductions of criteria pollutant emissions in California are still required to achieve mandated State and federal ambient air quality standards, according to ARB. LEVII criteria pollutant emission standards (PC/LDT1 and LDT2). Category Durability basis.

Emissions

Emissions Fleet California Vehicles

Comparative study finds that B20 increases emission rates of a number of pollutants in both light- and medium-duty diesel engines at idle

Green Car Congress

OCTOBER 20, 2012

L) diesel engines at idle and load, using a biodiesel blend (B20) and conventional ultralow sulfur diesel (ULSD) fuel. They found that the level of emissions of regulated and unregulated pollutants in diesel exhaust depends on fuel, load, engine calibration, and exhaust aftertreatment technology. L) and medium-duty (6.4

Pollution

Pollution Diesel Emissions Engine

OptiFuel finalizing $2.6M DOE grant to demonstrate RNG hybrid line-haul locomotive

Green Car Congress

JULY 24, 2020

OptiFuel Systems, a system integrator of Cummins and BAE Systems hybrid power products for decarbonizing the rail, marine, and microgrid power market, is in the process of finalizing a $2.6 billion gallons of diesel fuel for the 39,000 locomotives used for freight operations in the US. g/bhp-hr of NOx, a reduction of 400 times.

Grant

Grant Hybrid Ozone EPA

Plug-in Hybrid Study: Electricity Better

Plugs and Cars

JULY 19, 2007

The basic question addressed, which appears on the study homepage (epri-reports.org) is this: How would air quality and greenhouse gas emissions be affected if significant numbers of Americans drove cars that were fueled by the power grid? And the grid is getting cleaner and more renewable every year.

Plug-in

Plug-in EPRI Plug Sierra

What is the Electric Vehicle Approved (EVA) Scheme?

Green Charging

MARCH 15, 2021

Further, the Department for Transport in the UK has declared that it will have banned all conventional petrol and diesel cars by 2030. Global warming plays a role in thinning the ozone layer, thus permitting harmful rays’ penetration to the earth. Sustainable energy use- energy is essential to power up any nation.

Electric Vehicles

Electric Vehicles Vehicles Dealers Electric

Israel MoEP enforcing vehicle exclusion rules in Haifa Bay Low Emission Zone; $2.8M to retrofit 700 diesel trucks with DPFs

Green Car Congress

MARCH 17, 2016

As part the Israeli Ministry of Environmental Protection’s (MoEP’s) action plan to reduce pollution in Haifa Bay in Israel, Israel Police are actively enforcing exclusion rules that bar heavy vehicles in downtown Haifa Bay at certain times of the day. Air pollution, Haifa. —MoEP Director General Yisrael Dancziger.

Diesel

Diesel Emissions Pollution

ARB releases proposed cap-and-trade regulation for comment; transportation fuels impacted in 2015

Green Car Congress

OCTOBER 29, 2010

The program will cover the major sources of GHG emissions in the State, including refineries and power plants, industrial facilities, and transportation fuels. Additionally, including these fuels in the program provides a consistent price on GHG pollution throughout the economy and ensures a level playing field across all fuels and consumers.

2015

2015 Transportation Fuel Emissions

National Academies Report Examines Hidden Cost of Energy Production and Use in US; Estimates $120B in 2005

Green Car Congress

OCTOBER 22, 2009

A new report from the National Research Council examines and, when possible, estimates, “hidden” costs of energy production and use—such as the damage air pollution imposes on human health—that are not reflected in market prices of coal, oil, other energy sources, or the electricity and gasoline produced from them. Click to enlarge.

2005

2005 Cost Of Energy Coal

California Energy Commission adopts $100M investment plan for 2013-2014 for green vehicles and fuels

Green Car Congress

MAY 9, 2013

The program funds projects to encourage the development and use of new technologies and alternative and renewable fuels, including electricity, natural gas, biomethane, hydrogen, and gasoline and diesel substitutes, such as cellulosic ethanol (derived from woody materials, including agricultural waste), and biodiesel from waste grease.

Green Vehicles

Green Vehicles California 2014 2013

UK Government consultation on plans to simplify public EV chargers

Green Charging

MARCH 5, 2021

EVs don’t emit any harmful pollutants to the environment like soot, hydrocarbons, lead, ozone, carbon monoxide, or volatile organic compounds. Filling a petrol or diesel car is quick; however, this isn’t the case when charging an EV. Why purchase an EV. Electric vehicles also have low maintenance costs. Charging your EV.

Charging

Charging Purchase Installation Personal

Hyundai Motor puts XCIENT Fuel Cell electric trucks into commercial fleet operation in California with $3.5M from EPA

Study uncovers role of longer-chain unburned hydrocarbon emissions from diesels in London air pollution; calls for regulatory shift

CARB fines Del Monte $2M for violations of OGV at Berth regulation

EPA releases national assessment of strategies to reduce air pollution at ports

UK researchers report that alcohols in windshield washer fluid are major unreported source of VOCs emissions from cars, including EVs

UNEP study: small number of measures targeting black carbon and tropospheric ozone could yield immediate climate benefits

Why Schools Should Electrify Their Bus Fleets

Fast action on black carbon, ozone and methane could help limit global temperature rise to 2 degrees C

Air pollution could claim 6.6 million lives per year by 2050, double current rate; small domestic fires and ag the worst offenders

Pollution plumes in Paris air are richer in gaseous aromatic compounds than in LA; gasoline engines main source of VOCs

Pennsylvania DEP awards nearly $517,000 in clean diesel grants

USDOT FTA announces $182M in Low-No grants for transit vehicles & facilities nationwide

Study finds significant slowdown in decrease of NOx emissions in US; implications for air quality management

California Air Resources Board posts revised draft of strategy to reduce “Super Pollutants”

MIT team proposes SCR emission control for hybrid aviation turbines; reducing NOx by 95%

Research shows clean fuel-use for ships off California coast extremely effective in reducing sulfur dioxide pollution

Renault makes public its lifecycle study of Fluence ICE vs Fluence EV

EPA proposes stringent new emissions standards for light-, medium-, heavy-duty vehicles for MY 2027 and beyond

CARB approves $423M plan to mitigate harm from Volkswagen defeat devices; significant investments in heavy-duty vehicles and equipment sectors

California ARB moves forward with climate and air quality actions

Cutting Non-CO2 Pollutants Can Delay Abrupt Climate Change; The Fast Action Climate Agenda

Study finds air quality models significantly underestimate traffic as source of NOx in Europe

PSI team develops web tool for consumers to compare environmental impact of passenger cars in detail

MECA report finds additional NOx emission reductions from new heavy-duty trucks achievable and cost-effective

Houston-Galveston area to deploy 30 battery-electric delivery trucks

Report argues advanced HD natural gas vehicles foundational for California to hit air and climate goals; near zero-emission potential

Why Electric Buses Are the Healthy School Choice

Electric vehicle charging stations worth a complete of quite $1.7 million

HEI study finds London Congestion Charging Scheme shows little evidence of improving air quality

Study Finds Controlling Soot May Be Fastest Method to Reduce Arctic Ice Loss and Global Warming; Second-Leading Cause of Global Warming After CO2

The importance of considering non-exhaust traffic emissions; the role of EVs

California ARB LEV III Concept Targeting Fleet-Average SULEV-Level Emissions Performance from New Vehicles by MY 2022

Comparative study finds that B20 increases emission rates of a number of pollutants in both light- and medium-duty diesel engines at idle

OptiFuel finalizing $2.6M DOE grant to demonstrate RNG hybrid line-haul locomotive

Plug-in Hybrid Study: Electricity Better

What is the Electric Vehicle Approved (EVA) Scheme?

Israel MoEP enforcing vehicle exclusion rules in Haifa Bay Low Emission Zone; $2.8M to retrofit 700 diesel trucks with DPFs

ARB releases proposed cap-and-trade regulation for comment; transportation fuels impacted in 2015

National Academies Report Examines Hidden Cost of Energy Production and Use in US; Estimates $120B in 2005

California Energy Commission adopts $100M investment plan for 2013-2014 for green vehicles and fuels

UK Government consultation on plans to simplify public EV chargers

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