Green Car Congress

AUGUST 21, 2022

Heavy-duty trucks, such as the ones targeted under this funding, are the single largest source of NO x and diesel PM in the Valley, and are critical to ensuring that goods are moved throughout the State and nation. The District is currently working on reaching attainment for the federal 8-hour ozone and PM 2.5 standards.

Cleaning 283

Cleaning Clean Ozone Fresno 283

Green Car Congress

NOVEMBER 18, 2021

The HD Omnibus rules strengthen nitrogen oxides and fine particulate matter (PM 2.5 ) emission standards for new truck engines (both diesel and non-diesel engines), in addition to other requirements for these engines. —Rachel Sakata, Department of Environmental Quality’s senior air quality planner.

Oregon 210

Oregon Clean Cleaning Ozone 210

Green Car Congress

OCTOBER 20, 2012

Panels show (a) PM 2.5 , (b) elemental carbon (EC), (c) NO x , (d) CO, (e) formaldehyde, and (f) sum of target VOCs. L) diesel engines at idle and load, using a biodiesel blend (B20) and conventional ultralow sulfur diesel (ULSD) fuel. Unregulated pollutants also include ozone precursors and bioaccumulative and toxic compounds.

Pollution 231

Pollution Diesel Emissions Engine 231

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. —Cliff et al. the products used for “car care,” such as windshield washer fluid.

Emissions 397

Emissions Exhaust Cars Ozone 397

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

NOVEMBER 29, 2010

Led by the tiny Pacific island of the Federated States of Micronesia, a growing group of low-lying islands and other vulnerable countries are calling for fast action on the approximately 50% of global warming that is caused by pollutants other than carbon dioxide (CO 2 ). million lives lost each year due to black carbon soot.

Micronesia 199

Micronesia Pollution Ozone Global 199

Green Car Congress

MARCH 13, 2010

Since 1990, nationwide air quality has improved significantly for the six common air pollutants: ground-level ozone; particle pollution; lead; nitrogen dioxide; carbon monoxide; and sulfur dioxide, according to the US Environmental Protection Agency (EPA) report “Our Nation’s Air - Status and Trends through 2008”. annual PM 2.5

EPA 186

EPA Ozone 2000 2008 186

Green Car Congress

OCTOBER 14, 2009

Cutting HFCs, black carbon, tropospheric ozone, and methane can buy us about 40 years before we approach the dangerous threshold of 2°C warming. —co-author HFCs are powerful greenhouse gases originally developed as substitutes for ozone-depleting chemicals. Black Carbon. From Molina et al. Earlier post.) Mario Molina. (Dr.

Climate Change 186

Climate Change Climate Pollution Ozone 186

Green Car Congress

JULY 24, 2020

All will have zero NO x /PM emissions with carbon-neutral emissions by consuming an RNG/CNG mixture. In the next 2 years, OptiFuel will be announcing additional refueling products, including an affordable 12,000 DGE (Diesel Gallon Equivalent) CNG/RNG tender; and a 9,000 CNG/RNG DGE, 1,600 hp zero emission, powered tender.

Grant 243

Grant Hybrid Ozone EPA 243

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 239

Houston Battery Batteries Ozone 239

Green Car Congress

OCTOBER 23, 2020

California’s latest greenhouse gas data shows that while the state continues to stay below its 2020 target for emissions, there is much more work to do to achieve carbon neutrality by 2045. Industry is already increasing the use of alternatives to petroleum diesel, including renewable diesel and biodiesel. tons per person to 10.7

2020 221

2020 Emissions California 2018 221

Green Car Congress

JUNE 29, 2011

Clean Fuels grant recipients will be chosen through a competitive selection process based on their ability to help communities achieve or maintain the National Ambient Air Quality Standards for ozone and carbon monoxide, while supporting emerging clean fuel and advanced propulsion technologies for transit buses.

Cleaning 199

Cleaning Clean Emissions Fuel 199

Green Car Congress

AUGUST 14, 2019

while the carbon intensity of its economy declined by 4.5%. 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. These reductions have occurred while California’s economy has continued to grow.

2017 230

2017 2016 Transportation Emissions 230

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.)

Exhaust 150

Exhaust Diesel Engine 2007 150

Green Car Congress

APRIL 27, 2011

ppb on average; the investigators attributed this increase to higher NO 2 emissions associated with the introduction of particle traps on diesel buses as part of Transport for London’s improvements in the public transport system. NO 2 was projected to increase slightly, by 0.3 —Kelly et al.

London 299

London Charging Pollution Diesel 299

Green Car Congress

MARCH 24, 2017

CARB also adopted a new plan to curb destructive “super pollutants” including black carbon, fluorinated gases and methane. Approximately 70% of the reductions needed to meet the ozone standard in the South Coast in 2031 would come from existing or proposed regulatory actions. emissions by more than 20%. emissions by more than 20%.

Climate 199

Climate California Ozone Pollution 199

Green Car Congress

DECEMBER 21, 2013

As with its predecessor legislation, the MAP-21 provides funding to areas in non-attainment or maintenance for ozone, carbon monoxide, and/or particulate matter. The MAP-21 provides just over $2.2 billion in CMAQ funding for each year of the authorization-2013 and 2014.

Colorado 250

Colorado Fuel Oklahoma Ozone 250

Green Car Congress

APRIL 19, 2013

Volatile organic compounds (VOC), which include hydrocarbons, are major air pollutants as well as precursors of harmful compounds such as tropospheric ozone and secondary organic aerosols. compounds containing 2-12 carbon atoms) are mainly produced by automobiles, a conclusion in line with previous findings.

Los Angeles 225

Los Angeles Pollution Gasoline Engine 225

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

MAY 1, 2018

The researchers analyzed extensive satellite and ground-based measurements of nitrogen oxides and carbon monoxide. 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.

Emissions 150

Emissions Ozone Pollution EPA 150

Green Car Congress

OCTOBER 15, 2018

The finding helps advance research into ammonia as an alternative to carbon-based fuels for cars, airplanes, and power generation facilities. Nitric oxide is known to be harmful to human health, contributes to ozone depletion, and when it reacts with other compounds, contributes to acid rain and atmospheric warming.

Emissions 308

Emissions Hydrogen Fuel Global 308

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

JUNE 27, 2013

A notable exception is for the small diesel car; with two passengers ( i.e., 50% occupancy), the specific climate impact is lower than for an average train or bus trip. Similar effects apply for diesel buses, but because of their higher unit emissions of BC and NO x , the contribution of SLCFs is more pronounced. fuel consumption.

Climate 186

Climate Diesel Emissions Climate Change 186

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 295

Green Vehicles California 2014 2013 295

Green Car Congress

OCTOBER 4, 2011

All volumes, except for volumes of biomass-based diesel, are in gallons of ethanol-equivalent. The consumption mandate for biomass-based diesel is to be met on a biodiesel-equivalent basis. Such land conversion may disrupt any future potential for storing carbon in biomass and soil. Economic effects.

Renewable 252

Renewable Tax Credit Conversion Fuel 252

Green Car Congress

MARCH 29, 2017

Some diesel cars that meet the latest Euro 6 standards in reality release more NO x than a modern heavy duty truck. Zurich remote sensing data shows a wide disparity between petrol and diesel car NO x emissions, and substantial noncompliance by diesel cars. Earlier post.). Source: The ICCT. Click to enlarge. Earlier post.).

London 150

London Emissions The Fia Foundation Pollution 150

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 150

Europe Diesel Emissions Pollution 150

Green Car Congress

DECEMBER 25, 2011

Development of sustainable communities strategies can also provide an opportunity for associated criteria pollutant emission reductions that will be needed to attain air quality standards for ozone and particulate matter as well as reduce near-roadway exposures.

Pollution 231

Pollution 2012 California 2013 231

Green Car Congress

OCTOBER 19, 2009

Here, RME show advantages for primary energy and GHG, but disadvantages in terms of acidification, eutrophication and ozone depletion. From 2007 to 2008, the share of ethanol in global gasoline type fuel use was estimated to increase from 3.78% to 5.46%, and the share of biodiesel in global diesel type fuel use from 0.93% to 1.5%.

Ozone 186

Ozone Water Emissions Oil 186

Green Car Congress

NOVEMBER 29, 2016

SLCPs include black carbon (soot), methane and hydrofluorocarbons (HFCs)—the fastest-growing source of GHG emissions in California and globally—which are used as refrigerants, aerosol propellants and insulation. Black carbon. SLCPs may account for an estimated 40% of global warming, increasing the impacts of climate change.

Pollution 150

Pollution California Emissions Waste 150

Green Car Congress

OCTOBER 22, 2009

The committee that wrote the report focused on monetizing the damage of major air pollutants—sulfur dioxide, nitrogen oxides, ozone, and particulate matter—on human health, grain crops and timber yields, buildings, and recreation.

2005 246

2005 Cost Of Energy Coal 246

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 123

Fleet Pollution Diesel Ozone 123

Green Car Congress

FEBRUARY 11, 2010

Each certification level has its own permissible emission levels for non-methane organic gases (NMOG), oxides of nitrogen (NO x ), formaldehyde (HCHO), carbon monoxide (CO), and particulate matter (PM). Vehicles that are engine certified include incomplete gasoline vehicles and those powered with diesel engines.

Emissions 186

Emissions California Fleet Vehicles 186

Green Car Congress

JUNE 9, 2009

Mikhail Chester and Arpad Horvath inventoried on-road, rail, and air travel to determine energy consumption, greenhouse gas (GHG) emissions, and criteria air pollutant (CAP) emissions (excluding PM, lead, and ozone due to lack of data). Peak urban diesel buses showed the best overall energy consumption and GHG emissions per PKT.

Light 150

Light Emissions Energy Boston 150

Green Car Congress

FEBRUARY 5, 2015

While that report projected vessel activity, it did not explore the environmental impacts of increased shipping in terms of air emissions or the potential climate impacts from increases in short-lived climate pollutants such as black carbon. Comparison of the potential reduction in emissions with the application of lower sulfur 0.5%

Pollution 150

Pollution Emissions Fuel Mariner 150

Green Car Congress

MAY 2, 2016

As the trend toward cleaner technologies with reduced exhaust emissions continues through the use of catalytic converters, diesel particulate filters (DPF), and improved fuels and engines, non-exhaust PM will soon surpass exhaust emissions and may well become dominant by 2020 both in terms of emissions and contributions to air quality.

Exhaust 150

Exhaust Emissions Belgium Gasoline-Electric 150

Green Car Congress

OCTOBER 29, 2010

The cap is enforced by requiring each source that operates under the cap to turn in one allowance or offset credit for every metric ton of carbon dioxide equivalent (MTCO 2 e) that it emits. Over time, the cap will steadily decline. Because the allowances are tradable, individual emitters do not have specific emission limits.

2015 210

2015 Transportation Fuel Emissions 210