Green Car Congress

JANUARY 8, 2023

Emissions from automobile exhaust systems have decreased in recent years due to the introduction of cleaner fuels and new control technologies on internal combustion engines, as well as increases in numbers of hybrid and electric vehicles. 10 ) of urban air, a fraction known to be enriched with non-tailpipe constituents.

Emissions 353

Emissions Pollution Exhaust London 353

Green Car Congress

NOVEMBER 12, 2022

The European Commission presented its proposal for Euro 7 standards to reduce air pollution from new motor vehicles sold in the EU. While CO 2 emission rules will drive the deployment of zero-emission vehicles, it is important to ensure that all vehicles on European roads are much cleaner, the EC said.

Standards 392

Standards Pollution Emissions All-Electric 392

Green Car Congress

NOVEMBER 1, 2014

These engines produce a high number of fine particulates that pollute the air. As North America continues to strive for cleaner air through tighter regulations, there are strong indicators that GPF technology also may expand to the region in the near future.

Germany 210

Germany Exhaust Light Fuel Economy 210

Green Car Congress

FEBRUARY 27, 2023

A new briefing paper from Imperial College London estimates that in 2021, 52% of all small particle pollution from road transport came from tires and brakes. Tire wear particles pollute the environment, the air we breathe, the water run-off from roads and has compounding effects on waterways and agriculture.

Pollution 243

Pollution Transportation London Environment 243

Green Car Congress

JUNE 22, 2017

intermediate volatility organic compound (IVOC) emissions from vehicles) and atmospheric chemistry (SOA yields due to the photo-oxidation of exhaust). As an example, changing the NMOG:NO x from 4 to 10 ppbC/ppbNOx increased the SOA yield from dilute gasoline vehicle exhaust by a factor of 8. —Allen Robinson. Presto, Timothy D.

Cleaner 191

Cleaner Los Angeles Exhaust Gasoline 191

Green Car Congress

JULY 21, 2023

A new study by researchers from Washington State University and SLAC National Accelerator Laboratory has found that a catalyst using a single or just a few palladium atoms removed 90% of unburned methane from natural gas engine exhaust at low temperatures. The work is published in the journal Nature Catalysis.

Exhaust 195

Exhaust Engine Gas Carbon 195

Green Car Congress

MAY 25, 2010

The researchers found that while EVs do offer a very promising solution to energy issues due to their replacement of petroleum fuels, for now “ the high pollution levels of coal-fired power plants will trade off EVs’ potential energy benefits in China ”. Gasoline vehicle exhausts contribute very little to total national SO 2 emission (0.2%

Coal 291

Coal Gasoline-Electric Gasoline Pollution 291

Green Car Congress

NOVEMBER 28, 2014

Measurements by Ricardo found that an older Euro III bus retrofitted with a selective catalytic reduction and continuously regenerating particulate trap system can be cleaner in terms of lower NO x emissions than newer Euro V hybrid buses.

Hybrid 299

Hybrid Pollution Emissions Exhaust 299

Green Car Congress

MAY 2, 2016

the criteria pollutants and CO 2 that emerge with the exhaust from the tailpipe. However, there is more than 15 years of research showing that the contribution of non-exhaust primary particles to the total traffic generated primary particles is significant in urban areas. Further, a 2013 review by Denier van der Gon et al.

Exhaust 150

Exhaust Emissions Belgium Gasoline-Electric 150

Green Car Congress

JULY 7, 2016

The Mayor of London, Sadiq Khan, has outlined plans to crackdown on the most polluting vehicles, including an additional £10 (US$13) per day charge for the most polluting vehicles and an extended Ultra-Low Emission Zone. The public has until 29 July 2016 to provide feed back on the first round of the Clean Air Plan consultation.

London 150

London Pollution Motorcycles Scrappage 150

Green Car Congress

APRIL 25, 2012

The US Environmental Protection Agency (EPA) has issued a Request for Proposals ( EPA-OAR-OTAQ-12-05 ) with up to $20 million in FY 2012 grant funding to establish clean diesel projects aimed at reducing pollution from the existing fleet of diesel engines. vehicle with a new eligible verified exhaust control technology. technologies.

EPA 225

EPA Diesel Clean Cleaning 225

Green Car Congress

SEPTEMBER 13, 2018

Volvo Trucks unveiled Vera : an autonomous, electric vehicle that can operate with significantly less exhaust emissions and low noise levels. Vera is controlled and monitored via a cloud-based service, and has the potential to make transportation safer, cleaner and more efficient.

Volvo 322

Volvo Transportation Electric Vehicles Future 322

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

APRIL 11, 2023

Replacing all of the oldest, highly polluting school buses in the US could lead to 1.3 The suspected cause of these preventable absences is exposure to high levels of diesel exhaust fumes, which can leak into school bus cabins or enter buses through open windows. The program is ongoing.

Pollution 170

Pollution Cleaner 2012 EPA 170

Green Car Congress

NOVEMBER 21, 2014

EPA will fund: Verified Exhaust Control Technologies: up to 100% of the cost of eligible verified exhaust control technologies. Verified/Certified Engine Upgrades: up to 40% of the cost (labor and equipment) of eligible engine upgrades. Certified Engine Repower: up to 40% of the cost (labor and equipment) of an eligible engine repower.

EPA 261

EPA Diesel Emissions Mariner 261

Green Car Congress

JANUARY 12, 2014

EPA’s Office of Transportation and Air Quality (OTAQ) is soliciting proposals ( EPA-OAR-OTAQ-14-02 ) that achieve significant reductions in diesel emissions in terms of tons of pollution produced by diesel engines and diesel emissions exposure, from fleets operating at marine and inland water ports.

EPA 257

EPA Diesel Emissions Fleet 257

Green Car Congress

JUNE 30, 2010

FTD is a family of cleaner-burning synthetic liquid fuels made through Fischer-Tropsch Synthesis that have combustion characteristics ideal for diesel engines and are virtually free from sulfur and aromatics. Earlier post.)

Diesel 225

Diesel Toyota Renewable Malaysia 225

Green Car Congress

SEPTEMBER 26, 2012

It, or a scaled-up version, could also provide a solution for the Asian motor vehicle fleet, in which two-stroke engine vehicles constitute a major share—and contribute significantly to air pollution. Everything else—pistons, porting and crankcase, bearings, exhaust, etc.—were Lubrication proved to be an issue.

Engine 329

Engine Emissions Fleet Market 329

Green Car Congress

AUGUST 22, 2023

Once funding has been exhausted, the program will close to new applications, and updated information will be available on the CVRP website. 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. billion.

Clean 271

Clean Cleaning California Vehicles 271

Green Car Congress

MAY 20, 2010

The California Air Resources Board approved changes to an existing $28 million financial assistance program this week that will significantly help more California independent truckers qualify for the purchase of a cleaner-running vehicle. 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

AUGUST 22, 2014

The US Environmental Protection Agency (EPA) released the Second Integrated Urban Air Toxics Report to Congress—the final of two reports required under the Clean Air Act (CAA) to inform Congress of progress in reducing public health risks from urban air toxics (also referred to as hazardous air pollutants or HAPs).

EPA 273

EPA Congress Pollution Gasoline-Electric 273

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

Clean Fleet Report

AUGUST 8, 2024

What isn’t often discussed is the potential for EVs to reduce noise pollution. With that in mind, here’s a closer look at EVs and their impact on noise pollution. How Are Automakers Reducing Noise Pollution? Reducing pollution starts with EV production. People can live better lives when the roads are quieter and cleaner.

Pollution 98

Pollution Fleet Tax Credit Cleaner 98

Green Car Congress

SEPTEMBER 22, 2014

EPA’s Office of Transportation and Air Quality (OTAQ) is soliciting proposals ( EPA-OAR-OTAQ-14-07 ) that achieve significant reductions in diesel emissions in terms of tons of pollution produced by diesel engines and diesel emissions exposure, from fleets operating at marine and inland water ports located in areas of poor air quality.

EPA 210

EPA Diesel Emissions Clean Alternative 210

Green Car Congress

JULY 31, 2013

The advantages, Herrick noted, include fuel cost savings, cleaner burning fuel and no lead emissions. It is also a much cleaner burning fuel, reducing smog pollutants by 90% and reducing CO 2 emissions by 30%. It is also a much cleaner burning fuel, reducing smog pollutants by 90% and reducing CO 2 emissions by 30%.

Engine 236

Engine Concept Fuel Cleaner 236

Green Car Congress

FEBRUARY 9, 2017

Exposure to these pollutants was most elevated in the coach located closest to the locomotive: geometric means were 126,000# cm -3 for UFP, 249 μm 2 cm −3 for LDSA, and 17,800 ng m −3 of BC; these concentrations are much higher than those previously reported for other modes of public transportation.

Exhaust 150

Exhaust Diesel Power Powered 150

Green Car Congress

DECEMBER 16, 2014

Mayor Hidalgo described her anti-pollution plan, which will be considered by the Conseil de Paris (the assembly governing the city) on 9 February, to the weekly Le Journal du Dimanche (leJDD) on 6 December. European regulations reduced pollutant emissions from diesel vehicles to those of gasoline vehicles. —Franco et al.

Diesel 247

Diesel Fleet Pollution Europe 247

Green Car Congress

NOVEMBER 26, 2022

The ULEZ has already helped to reduce roadside pollution levels by 44% in central London and 20% in inner London. Among other improvements, the expansion is forecast to make further progress to reduce air pollution, by reducing NO x emissions from cars and vans in outer London by 10% and 7% respectively, and reducing PM 2.5 Source TfL.

Scrappage 273

Scrappage London Emissions Pollution 273

Green Car Congress

JUNE 30, 2010

FTD is a family of cleaner-burning synthetic liquid fuels made through Fischer-Tropsch Synthesis that have combustion characteristics ideal for diesel engines and are virtually free from sulfur and aromatics. Earlier post.)

Diesel 170

Diesel Toyota Renewable Malaysia 170

Green Car Congress

NOVEMBER 7, 2013

However, the impact of these changes in HDDV exhaust emissions on ambient atmospheric pollutant concentrations and, more importantly, on human health outcomes across Canada have not been evaluated. exhaust emission control devices and vehicle efficiency) outweigh changes in emissions associated with the use of blends lower than B20.

Canada 186

Canada 2006 Exhaust Emissions 186

Green Car Congress

MAY 22, 2018

UK Environment Secretary Michael Gove published a new Clean Air Strategy to cut air pollution backed up through new primary legislation. The UK said it will go further and faster than the EU in reducing human exposure to particulate matter pollution. Cleaner fuels and stoves produce less smoke, less soot and more heat.

Clean 186

Clean Cleaning Diesel Gasoline 186

Green Car Congress

NOVEMBER 15, 2011

The software will be used to develop cleaner-burning engines and potentially fuels in advance of impending regulations in the US and Europe, which call for limits on the size and number of soot particles emitted by passenger cars. This can shave days, weeks or months from a design cycle to get cleaner cars more quickly on the road.

Design 210

Design Fuel Cleaner San Diego 210

Green Car Congress

AUGUST 4, 2009

Heat required to bring the fuel to SC states is recovered from the exhaust gas of the engine. To attenuate that risk, the researchers use a diluent such as CO 2 , H 2 O or exhaust gas. George Anitescu from Syracuse presented the work in a poster at the DEER 2009 conference in Dearbon, Michigan.

Diesel 225

Diesel Fuel Emissions 2009 225

Green Car Congress

FEBRUARY 9, 2011

Rochester), with Blue Lake Associates (Rochester) are working on a device that could reduce pollution from a diesel engine by generating an ionic field to oxidize particulate matter in the exhaust, breaking down complex pollutants and making engines more environmentally friendly. Environmental Energy Technologies Inc.

Diesel 199

Diesel Transportation New York Pollution 199

Green Car Congress

NOVEMBER 2, 2019

CARB, in partnership with CALSTART, launched HVIP and Low NO x Engine Incentives in 2009 to accelerate the purchase of cleaner, more-efficient trucks and buses in California. In total, the program has helped more than 1,500 California fleets buy cleaner vehicles.

California 207

California Fleet Cleaner Clean 207

Green Car Congress

JANUARY 26, 2017

Faurecia Emissions Control Technologies developed exhaust systems and components, including mufflers, manifolds, catalytic converters, emissions control systems and complete exhaust systems. Faurecia is the market leader for valves used in cold-end exhaust components. Emissions reduction. Energy recovery.

Clean 150

Clean Cleaning Emissions Exhaust 150

Green Car Congress

JULY 13, 2011

The material can also be used for air-cleaner devices or as a filter in ventilation or air-conditioning ducts in offices and houses. Ozone (O 3 ) is a dangerous air pollutant that is highly reactive and causes both short- and long-term adverse health effect and also disrupts plant growth. removal; it showed about 95 % O 3.

Ozone 218

Ozone Toyota Pollution Suzuki 218