Green Car Congress

JUNE 14, 2013

California’s air quality programs have forced a reduction in black carbon despite a significant increase in diesel fuel consumption. If California’s efforts in reducing black carbon can be replicated globally, we can slow down global warming in the coming decades by about 15 percent, in addition to protecting people’s lives.

Carbon 268

Carbon California Diesel Global 268

Green Car Congress

MAY 29, 2014

Scott Fruin, Neelakshi Hudda and colleagues noted that past research has measured pollution from air traffic before, but most of these studies only sampled air within a couple of miles, at most, from airports. The results also indicate that the air quality impact areas of major airports may have been seriously underestimated.

Los Angeles 244

Los Angeles Pollution Wind Emissions 244

Green Car Congress

SEPTEMBER 11, 2023

—Eric McAfee, Chairman and CEO of Aemetis Built by Aemetis near the eastern India port of Kakinada in Andhra Pradesh, the Universal Biofuels plant is the largest biodiesel production facility in India. Expanded biodiesel production supports the Indian government’s goal of a 5% biodiesel blend equal to approximately 1.25

India 150

India Oil Renewable Pollution 150

Green Car Congress

MARCH 29, 2017

CHIE participants are exposed to one or several common air pollutants usually for a few hours at concentrations that are not expected to produce adverse responses. The NAAQS process has broad health importance because it regulates the outdoor air concentrations of those pollutants. 2009 to Oct.

Pollution 150

Pollution Ozone EPA San Francisco 150

Green Car Congress

NOVEMBER 8, 2021

The funded projects include: University of Wisconsin Madison for “Efficiency Mixing Controlled Compression Ignition Combustion of Propane DME Blends”. WM International Engineering L.L.C. in Darrien, Illinois, for a project entitled “High Pressure Fast Response Direct Injection System for Liquified Gas Fuels Use in Light-Duty Engines”.

Waste 186

Waste Cleaner Emissions Renewable Wisconsin 186

Green Car Congress

JULY 18, 2022

The California Air Resources Board (CARB) has released the results of a multiyear study evaluating exhaust emissions from the use of California Reformulated Gasoline (CaRFG) that contains 15 volume percent ethanol (E15). California currently limits the ethanol content of gasoline to 10 percent.

Fuel Economy 186

Fuel Economy Economy Fuel Ozone 186

Green Car Congress

APRIL 20, 2022

Achates Power has released initial in-use NO x measurements from the cleaner, heavy-duty diesel engine it developed in a project funded by the California Air Resources Board (CARB) and several partners. heavy-duty opposed-piston engine demonstrated NO x emissions control far better than other diesel engines we have tested.

EPA 170

EPA Emissions Peterbilt Diesel 170

Green Car Congress

AUGUST 15, 2018

Southern California Gas Co. Funding was received from the Prop 1B program administered by the San Joaquin Valley Air Pollution Control District and the California Hybrid and Zero-Emission Truck and Bus Voucher Incentive Program (HVIP). The purchase of 46 new trucks represents about 50% of FXI’s California fleet.

Gas 218

Gas Emissions San Diego Kenworth 218

Green Car Congress

JUNE 17, 2015

A study funded by the California Air Resources Board and conducted by UC Berkeley scientist Dr. Robert Harley. demonstrates that mandatory upgrades to diesel truck fleets serving the Port of Oakland are responsible for significant reductions in two major air pollutants. The study findings occurred over a relatively short time.

Oakland 150

Oakland Fleet Emissions Clean 150

Green Car Congress

AUGUST 19, 2020

According to Apte Research Group, University of California, Berkley, particle air pollution in South Asia ranks among the most severe in the world. The use of SAF, blended with aviation turbine fuel, can contribute to mitigating the risk associated with particulate air pollution.

India 199

India Commercial Fuel Renewable 199

Green Car Congress

OCTOBER 31, 2016

JILA physicists and colleagues have identified a long-missing piece in the puzzle of exactly how fossil fuel combustion contributes to air pollution and a warming climate. JILA a partnership of the National Institute of Standards and Technology (NIST) and the University of Colorado Boulder. Their paper appears in Science.

Pollution 150

Pollution Fuel Water Hydrogen 150

Green Car Congress

MAY 11, 2017

The California Energy Commission awarded more than $24 million in grants today for clean energy freight transportation projects in Los Angeles and Long Beach and more than $12 million for other clean transportation projects. Several other ARFVTP-funded projects were also approved. Recipients included Motiv Power Systems, Inc.,

Los Angeles 170

Los Angeles Clean Cleaning Transportation 170

Green Car Congress

MAY 26, 2016

million grant from the California Air Resources Board (CARB) for reducing greenhouse gases and other pollutants. Improving the health, quality of life, and local economy of California’s most burdened communities is a critical element of the project. million project is funded in part by a $14.5-million

Los Angeles 150

Los Angeles California Emissions Green 150

Green Car Congress

AUGUST 22, 2016

A new study suggests that focusing on a gasoline-fueled vehicle’s cold start is the best target for future design changes to reduce emissions of criteria pollutants. It was also a very forward-thinking study in anticipation of how cars that meet future emissions standards will lead to reductions in air pollution. —Greg Drozd.

Gasoline 150

Gasoline Emissions San Diego Los Angeles 150

Green Car Congress

JUNE 7, 2019

The study was conducted by the University of California Riverside and the University of Wisconsin, Madison and commissioned by the Urban Air Initiative. PM emissions are some of the most toxic emissions coming from the tailpipe and connected with causing a host of health and pollution problems.

Gasoline 310

Gasoline Emissions Wisconsin Fuel 310

Green Car Congress

AUGUST 14, 2020

Recent US Supreme Court precedent has opened the door for states to enact laws requiring all new cars sold in the state to be electric as of a certain date, according to a paper by the nonprofit Coltura published in the University of Michigan Journal of Environmental and Administrative Law.

All-Electric 247

All-Electric Legal Vehicles London 247

Get Electric Vehicle

FEBRUARY 27, 2024

Plug-in Hybrid vehicles: In hybrid vehicles, there will be a gasoline or diesel engine powering the vehicle and on top of that there will be one or more electric motors along with a battery to power the vehicle in certain conditions like during starting or cruising below a certain speed. fine particulate matter pollution).

Petrol 75

Petrol Pollution Gasoline-Electric Diesel 75

Green Car Congress

JUNE 26, 2015

John Wall, Vice President and Chief Technical Officer of diesel engine manufacturer Cummins Inc., is one of the three recipients of the 2014 Haagen-Smit Clean Air Awards , California’s premier award recognizing individuals who have made outstanding contributions to improving air quality. Dr. Kirk R.

Climate Change 150

Climate Change Pollution Climate Ozone 150

Green Car Congress

JANUARY 6, 2014

A team led by researchers at Oregon State University has discovered novel nitrated polycyclic aromatic hydrocarbon (NPAH) compounds produced by combustion sources or formed in the atmosphere that are hundreds of times more mutagenic than their parent PAHs, which are known carcinogens. Staci Simonich.

Pollution 275

Pollution Oregon Los Angeles Universal 275

Green Car Congress

JULY 30, 2014

A better understanding of the cool flames’ chemistry might help improve internal combustion engines in cars, for example by developing homogenous-charge compression ignition, which could potentially lead to engines that burn fuel at cooler temperatures, emitting fewer pollutants such as soot and nitric oxide and NO x , while still being efficient.

Engine 281

Engine San Diego South Carolina Cleveland 281

Green Car Congress

JUNE 30, 2011

The US Environmental Protection Agency (EPA) is proposing to approve California’s air quality plans (the State Implementation Plans, SIP) for fine particles (PM 2.5 ) in the South Coast (SC) and San Joaquin Valley (SJV). These plans will reduce pollution to the level required by the health-based 1997 PM 2.5 in California.

EPA 220

EPA California Emissions Transportation 220

Green Car Congress

MAY 23, 2022

Scientists from the Karlsruhe Institute of Technology (Germany), University of Colorado Boulder, and Universidad Nacional Autónoma de México performed a “CT Scan” of the atmosphere, moving along latitudes and longitudes, measuring particle concentrations and compositions in the upper troposphere. Source: College of Engineering.

Emissions 186

Emissions Climate Pollution Climate Change 186

Baua Electric

MARCH 15, 2024

Up to 80% of brake-dust particles have an electric charge, which could serve as a means of controlling brake dust and improving air quality, according to a new study from the University of California, Irvine (via Green Car Congress ). A similar argument has been made about particulate emissions from tires.

Emissions 52

Emissions Charging Congress Electric 52

Green Car Congress

MARCH 7, 2019

The selected projects will focus on reducing the total cost of ownership of NGVs, increasing vehicle efficiency, decreasing local air pollution, and advancing technology development to increase the use of more affordable medium- and heavy-duty natural gas engines and vehicles. Cummins Inc.

Gas 191

Gas Vehicles Exhaust Engine 191

Green Car Congress

AUGUST 9, 2012

A scatter plot of CO, as a tracer for pollution, versus CO 2 , as a tracer for the amount of combustion, for 2002 and 2010. The magnitude of the drop in VOC levels was surprising, even to researchers who expected some kind of decrease resulting from California’s longtime efforts to control vehicle pollution. ppbv/ppmv to 10.7

Los Angeles 285

Los Angeles Gasoline Ozone 2002 285

Green Car Congress

JULY 8, 2014

A team of University of California, Riverside Bourns College of Engineering students have won an EPA student design contest for developing an exhaust aftertreatment device that cuts CO, NO x and PM emissions from lawnmowers. A filter captures harmful pollutants.

Exhaust 261

Exhaust EPA Design Pollution 261

Green Car Congress

OCTOBER 9, 2015

The US Environmental Protection Agency (EPA) announced on Thursday that Virginia-based Estes Express Lines will pay a $100,000 penalty for violations of the California Truck and Bus Regulation, for failing to install particulate filters on 73 of its heavy-duty diesel trucks (15% of its California fleet). Earlier post.).

Virginia 150

Virginia California Cleaner EPA 150

Green Car Congress

OCTOBER 12, 2013

Results of a study funded and released by the California Air Resources Board (ARB) suggest that the organic constituents of ultrafine PM (UFP, particles ? Numerous studies have found that exposure to PM air pollution may contribute to both disease and death. Source: Kleinman presentation. Click to enlarge. Led by Dr. Michael T.

Emissions 225

Emissions Los Angeles Pollution California 225

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

JUNE 27, 2011

The flights will be supported by the US Environmental Protection Agency (EPA) and will aid EPA in monitoring pollutants. The fundamental challenge for satellites measuring air quality is to distinguish between pollution near the surface and pollution higher in the atmosphere. Measuring pollution from space.

Ozone 186

Ozone Maryland Pollution Baltimore 186

Green Car Congress

OCTOBER 28, 2010

A research team led by NASA’s Jet Propulsion Laboratory and the California Institute of Technology (Caltech), both in Pasadena, Calif., has fully characterized a key chemical reaction that affects the formation of pollutants in smoggy air in urban areas. This work was the synthesis of two very different and difficult experiments.

Ozone 210

Ozone Los Angeles Pollution California 210

Green Car Congress

AUGUST 17, 2012

Nanostellar was founded in California in 2004 by scientists from Stanford University and NASA Ames Research Center. Co-founder and Chief Science Officer Dr. Kyeongjae (KJ) Cho, currently professor of materials science and engineering and physics at the University of Texas, Dallas, is a senior author on the Science paper.

Exhaust 240

Exhaust Diesel Dallas Conversion 240

Green Car Congress

OCTOBER 11, 2011

A University of California, Riverside assistant professor of chemical and environmental engineering has received a $450,000 grant to study the impact of air-polluting black carbon particles as a way to mitigate climate change. Her primary interest is understanding and predicting the interactions of clouds and aerosols.

Climate Change 199

Climate Change Grant Climate Carbon 199

Green Car Congress

SEPTEMBER 16, 2009

He will share his perspective on several recent hydrogen developments, including Chevrolet’s Project Driveway passing 1 million miles of gas-free driving with no tailpipe pollution and the announcement in Germany of a partnership to build up to 1,000 hydrogen fueling stations by 2015. Burns holds a Ph.D.

GM 170

GM General Motors Michigan Universal 170

Green Car Congress

FEBRUARY 20, 2015

Switching from diesel fuel to natural gas may hold advantages for the US heavy-duty trucking fleet, but more needs to be done to reach the full environmental benefits, according to a new white paper released by the Institute of Transportation Studies at the University of California, Davis, and Rice University.

Gas 150

Gas Fleet Economy Davis 150

Green Car Congress

JULY 22, 2010

However, the emerging technologies program promotes deployment of innovative approaches that have not yet been verified or certified by EPA or the California Air Resources Board. Diesel engines emit approximately 7.3 California Air Resources Board for nearly $1.2 million for a NO x reducing device for locomotive engines.

EPA 199

EPA Clean Cleaning Diesel 199

Green Car Congress

SEPTEMBER 8, 2016

The other two projects are tackling monitoring and mitigating noise pollution in cities and quickly identifying and overcoming problems in manufacturing environments. The award was part of a total of $13 million NSF awarded to three five-year “Frontier” projects to advance cyber-physical systems (CPS). Overview of the VeHICal process.

North Carolina 150

North Carolina Cars Universal Illinois 150