Carbon, International, Pollution and Universal

Study links increased black carbon pollution to increase in cases of lung adenocarcinoma worldwide

Green Car Congress

NOVEMBER 28, 2021

An international team of scientists, led by NTU Singapore, has linked increased air pollution to an uptick in cases of lung adenocarcinoma (LADC) worldwide. This study, done in collaboration between NTU and the Chinese University of Hong Kong, showed that a 0.1 Black carbon is a pollutant that is classified as under PM 2.5.

Pollution

Pollution Carbon South Korea Asia

Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

JUNE 23, 2023

Major ridesourcing companies Uber and Lyft have promised all-electric fleets by 2030 in an effort to reduce their carbon footprint. Overall, electrification reduces net external costs to society by 3–11% (5–24¢ per trip), depending on the assumed social cost of carbon. —Mohan et al. Mohan et al.

Fleet

Fleet All-Electric Carbon Emissions

Study first to quantify amount of US pollution resulting from Chinese manufacturing for exports

Green Car Congress

JANUARY 21, 2014

Average annual percentage of black carbon pollution related to Chinese exports. Dust, ozone and carbon can accumulate in valleys and basins in California and other Western states. We’ve outsourced our manufacturing and much of our pollution, but some of it is blowing back across the Pacific to haunt us. Credit: Lin et al.

Pollution

Pollution Chinese Manufacturer Ozone

London study finds taxi drivers face highest levels of black carbon compared to other professional drivers

Green Car Congress

SEPTEMBER 29, 2019

Professional drivers working in congested cities are exposed to black carbon levels that are on average a third higher than would be experienced at a busy roadside, according to research presented at the European Respiratory Society International Congress. We know quite a lot about the dangers of exposure to traffic pollution.

Taxi

Taxi London Carbon Pollution

HyPER project using sorbent-enhanced steam reforming for low-carbon production of H2 from natural gas

Green Car Congress

FEBRUARY 19, 2020

An international collaboration led by Cranfield University will examine the potential for the low-carbon production of hydrogen from natural gas. MW th pilot plant at Cranfield University to test the innovative hydrogen production technology that substantially reduces greenhouse gas emissions.

Carbon

Carbon Gas Production Hydrogen

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

In a recent open-access paper published in ACS’ Environmental Science & Technology , researchers from the University of York report that alcohols in windshield washer fluid account for a larger fraction of real-world vehicle emissions than previous estimates have suggested. Cliff et al. —Cliff et al.

Emissions

Emissions Exhaust Cars Ozone

Study links PM2.5 pollution with millions of preterm births globally

Green Car Congress

FEBRUARY 19, 2017

A new study, led by a team from The Stockholm Environment Institute (SEI) at the University of York, has found that in 2010, about 2.7 Environment International. Recent research has suggested that exposure to air pollution could also be a risk factor. The open-access study is published in the journal. Malley et al.

Pollution

Pollution Global Africa 2010

Hyundai Motor Group, Aramco and KAUST collaborate on new e-fuel for novel combustion system

Green Car Congress

MARCH 30, 2022

Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.

Hyundai

Hyundai Motor Motors Motoring

Aemetis completes expansion of India biodiesel plant one year ahead of schedule; 60M gallon annual capacity

Green Car Congress

SEPTEMBER 11, 2023

We see our focus on reducing the carbon intensity of our renewable fuels as an expanding competitive advantage compared to petroleum fuels. According to the Public Health Foundation of India, air pollution causes more than $36 billion of economic losses each year and about one of every six deaths in India are caused by air pollution.

India

India Oil Renewable Pollution

Black carbon linked to increased cardiovascular risk; exacerbated by co-exposure to motor vehicle emissions

Green Car Congress

AUGUST 26, 2014

Black carbon (BC) from incomplete biomass and fossil fuel combustion is the most strongly light-absorbing component of particulate matter (PM) air pollution and a major climate-forcing emission. Air pollution mitigation efforts focusing on reducing combustion pollution are likely to have major benefits for climate and human health.

Carbon

Carbon Emissions Motor Motors

Study finds transport, residential heating main sources of black carbon in Russian Arctic

Green Car Congress

FEBRUARY 4, 2017

According to a new international study published in the Proceedings of the National Academy of Sciences , 38% of black carbon in the Russian Arctic originates from transport and 35% from residential heating sources, while open fires, power plants, and gas flaring are responsible for only 12%, 9%, and 6% respectively.

Carbon

Carbon Transportation Pollution Climate Change

Insight into benzene formation could help development of cleaner combustion engines

Green Car Congress

JUNE 10, 2021

The researchers say that their findings, recently published in an open-access paper in the journal Science Advances , are key to understanding how the universe evolved with the growth of carbon compounds. That insight could also help the car industry make cleaner combustion engines.

Cleaner

Cleaner Insight Engine Hawaii

Lancet Commission report estimates pollution responsible for 9 million premature deaths globally in 2015; 16% of deaths

Green Car Congress

OCTOBER 21, 2017

Pollution is the largest environmental cause of disease and premature death in the world today, according to the newly released report detailing the adverse effects of pollution on global health by the The Lancet Commission on Pollution and Health. Pollution is costly. The open-access report is published in The Lancet.

Pollution

Pollution Global 2015 Water

HEI launches two new non-tailpipe particulate emission studies

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

Emissions Pollution Exhaust London

California EV adoption driving steady decline in emissions: study

Teslarati

APRIL 7, 2024

A new study from the University of California (UC) Berkeley shows a steady, albeit modest, decline in carbon emissions with increased electric vehicle (EV) adoption over the last few years. The data shows a gradual decline in carbon dioxide emissions, representing a 1.8-percent California made up a third of all U.S.

California

California Emissions San Francisco New Jersey

U Birmingham study finds DPFs have limited impact on ultrafine particle emissions

Green Car Congress

MARCH 29, 2023

A study by researchers at the University of Birmingham in the UK has found that while Diesel Oxidation Catalysts (DOCs) and Diesel Particle Filters (DPFs) has been very effective in controlling the tailpipe emissions of solid particles, there has been little change in the liquid mode ( 104 cm −3 /24-hour mean) defined by WHO. 2023.107888

Emissions

Emissions Diesel London Environment

Study finds some improved cookstoves may emit more black carbon pollution than traditional mud cookstoves

Green Car Congress

APRIL 4, 2012

The first real-world, head-to-head comparison of improved cookstoves (ICs) and traditional mud stoves has found that some ICs may at times emit more of the black carbon particles that are linked to serious health and environmental concerns than traditional mud stoves or open-cook fires. —Kar et al. Abhishek Kar, Ibrahim H.

Pollution

Pollution Carbon San Diego Los Angeles

Tenneco exploring synthetic fuels for climate-neutral mobility; NAMOSYN project

Green Car Congress

JULY 23, 2021

Tenneco is putting its 100-plus years of powertrain expertise in improving vehicle fuel efficiency and reducing emissions to work to explore synthetic fuels (e-fuels) as a viable near-term solution to further maximize the efficiency and minimize the carbon footprint of internal combustion engines (ICE).

Climate

Climate Fuel Emissions Engine

DOE awards $4M to two DME projects

Green Car Congress

NOVEMBER 8, 2021

The US Department of Energy (DOE) Vehicle Technologies Office (VTO) awarded more than $4 million in funding to test novel applications of dimethyl ether (DME) as a low-carbon alternative to fossil fuels. WM International Engineering L.L.C. We are honored to partner with the recipients of DOE awards. —Rebecca Boudreaux, Ph.D.,

Waste

Waste Cleaner Emissions Renewable Wisconsin

Hydrogen Opposed Piston Engine Working Group formed

Green Car Congress

MAY 26, 2022

—James Turner, Professor of Mechanical Engineering, Clean Combustion Research Center, King Abdullah University of Science and Technology (KAUST). Bourns College of Engineering – Center for Environmental Research and Technology, University of California, Riverside, Riverside, CA. The only criteria emission of concern is NO x.

Hydrogen

Hydrogen Engine Saudi Arabia Universal

Study: curbing diesel emissions could reduce mortality rates in big cities

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

Emissions Diesel Ozone United States

Study: more stringent O3 and PM2.5 air pollution standards could save thousands of lives, greatly improve public health

Green Car Congress

AUGUST 11, 2016

In “Estimated Excess Morbidity and Mortality Caused by Air Pollution above ATS Recommended Standards, 2011-2013,” published online in the August edition of Annals of the American Thoracic Society , researchers report on the annual health benefits of meeting more protective standards recommended by the ATS for O 3 and PM 2.5. Cromar et al.

Pollution

Pollution Standards Ozone EPA

Study Finds Asian Monsoon Carries Pollution Into the Stratosphere

Green Car Congress

MARCH 27, 2010

The Asian monsoon circulation provides an effective pathway for pollution from Asia, India, and Indonesia to enter the global stratosphere, according to a new international study led by scientists at the National Center for Atmospheric Research (NCAR) in Boulder, Colo. NCAR scientist William Randel, the lead author.

Pollution

Pollution Asia Indonesia Ozone

Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

Green Car Congress

APRIL 15, 2019

Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). coal, oil, natural gas, and biomass). —Schnell et al. —Jordan Schnell.

Conversion

Conversion Jordan Ozone Coal

Oxford launches research program to identify high-carbon sectors and assets that could become stranded

Green Car Congress

FEBRUARY 12, 2013

The University of Oxford’s Smith School of Enterprise and the Environment launched a new four-year research program to help businesses and policy-makers identify high-carbon sectors and assets that could be significantly devalued or written off—i.e, In many cases these investments will not be worth what investors think.

Carbon

Carbon Climate Change Climate Pollution

Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

Green Car Congress

JANUARY 16, 2013

Schematic overview of the primary black-carbon emission sources and the processes that control. the distribution of black carbon in the atmosphere and determine its role in the climate system. Accounting for all of the ways black carbon can affect climate, it is believed to have a warming effect of about 1.1 Source: Bond et al.

Climate Change

Climate Change Climate Carbon CO2

Calls for an international 48V electrical standard for vehicles; looming WLTP implementation

Green Car Congress

DECEMBER 1, 2014

At the 2 nd International Conference Automotive 48 V Power Supply Systems , held last week in Düsseldorf, Germany, Controlled Power Technologies (CPT), a major sponsor of the event, together with leading car makers and Tier 1 suppliers, argued the need for an internationally agreed 48V electrical standard. Click to enlarge. The conference.

Standards

Standards International Vehicles Hybrid

Study: countries seeking to cut CO2 emissions must get a handle on city-level emissions

Green Car Congress

JUNE 28, 2018

Countries seeking to meet Paris Agreement targets on CO 2 emissions must get a grip on the amount of pollution produced at city level, according to a new open-access study published in S cience Advances by an international team of researchers from Europe and China. —Prof Guan.

Emissions

Emissions CO2 Laos Pollution

RWTH Aachen team finds DMM promising sustainable fuel

Green Car Congress

JUNE 28, 2021

A study by researchers at RWTH Aachen University in Germany has found that synthetic dimethoxymethane (DMM) is not only a promising fuel or blend component because of its outstanding combustion characteristics, but that it could be very attractive from a production point of view as well. —Burre et al. Their volumetric energy density (?20

Fuel

Fuel Diesel Renewable Hydrogen

International study of role of soots impact on Arctic climate

Green Car Congress

APRIL 21, 2011

Scientists from the US, Norway, Russia, Germany, Italy and China are participating in a study examining the potential role of black carbon, or soot, on the rapidly changing Arctic climate. Black carbon is contributing to this warming. Carbon is dark in color and absorbs solar radiation, much like wearing a black shirt on a sunny day.

Climate

Climate International Ozone Norway

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

Green Car Congress

MAY 1, 2018

NO x emissions have not been decreasing as expected in recent years (2011–2015) when comparing top-down estimates from satellites and surface NO 2 measurements to the trends predicted from the US Environmental Protection Agency’s emission inventory data, according to a new study by an international team of researchers.

Emissions

Emissions Ozone Pollution EPA

Study finds anthropogenic PM and dust undercutting global solar energy production

Green Car Congress

JUNE 27, 2017

According to a new study led by a team at Duke University, airborne particulate matter and dust are cutting solar photovoltaic energy output by more than 25% in certain parts of the world, with roughly equal contributions from ambient PM and PM deposited on photovoltaic surfaces.

Solar

Solar Energy Global Production

Mazda continues supporting algae biofuels research

Green Car Congress

APRIL 7, 2020

Expecting that internal combustion engines combined with some form of electrification will still account for some 95% of the vehicles it produces in 2030, and that liquid fuel will remain dominant in the automotive industry until at least 2040, Mazda considers a renewable liquid fuel essential to steep reductions in CO 2. Earlier post.).

Mazda

Mazda Lithium Ion Automobile Industry Fuel

US EPA seeking to award up to $1M for project to mitigate black carbon from diesel sources in Russian Arctic

Green Car Congress

SEPTEMBER 3, 2011

The US Environmental Protection Agency (EPA) is soliciting proposals for a project to provide assistance in developing and implementing assessment and mitigation activities for diesel sources of black carbon in the Russian Arctic. Previous research on black carbon and climate overlooked that topic. Jacobson, Ph.D.

EPA

EPA Diesel Carbon Russia

Winners of 2012 Presidential Green Chemistry Challenge

Green Car Congress

JUNE 18, 2012

and Jim Jones, Acting Assistant Administrator for the Office of Chemical Safety and Pollution Prevention at the US Environmental Protection Agency (EPA), announced the winners of the 2012 Presidential Green Chemistry Challenge Awards. Waymouth of Stanford University and Dr. James L. Buckman International Inc., Shakhashiri, Ph.D.,

2012

2012 Green Los Angeles Memphis

Kyushu team develops multifunctional catalyst for poison-resistant hydrogen fuel cells; both H2 and CO as fuel

Green Car Congress

JUNE 25, 2017

Researchers at Kyushu University, Japan, have developed the first catalyst that can oxidize both hydrogen and carbon monoxide, depending on the pH of the reaction system. Carbon monoxide is a common pollutant in commercially available hydrogen gas but it poisons the platinum catalysts used in today’s fuel cells.

Hydrogen

Hydrogen Fuel Carbon Japan

U. Houston-led project looking for new exhaust treatment catalysts for low-temperature lean-burn combustion engines

Green Car Congress

SEPTEMBER 21, 2017

A chemical engineer from the University of Houston is leading a $2.1-million The project also includes researchers from the University of Virginia (UVA); Oak Ridge National Laboratory (ORNL); and Southwest Research Institute (SwRI). Catalytic converters clean vehicle exhaust into nitrogen, water and carbon dioxide.

Houston

Houston Exhaust Engine Chrysler

Commercial Shipping Emits Almost Half As Much Particulate Pollution as Total Released by World’s Cars

Green Car Congress

FEBRUARY 27, 2009

Globally, commercial ships emit almost half as much particulate matter pollutants into the air as the total amount released by the world’s cars, according to a new study led by NOAA and the University of Colorado at Boulder. Ship pollutants affect local air quality and the health of people living along coastlines.

Pollution

Pollution Commercial Exhaust Cleaner

Study finds megacity traffic soot can reach high altitudes and be transported over long distances, contributing to global warming

Green Car Congress

DECEMBER 16, 2018

Long-term measurement data of the equivalent black carbon (eBC) mass concentrations and particle number size distributions (PNSD) from the Global Atmosphere Watch Observatory Chacaltaya (CHC; 5240?m results indicate that traffic is the dominating source of BC and particulate air pollution in the metropolitan area of La Paz/El Alto.

Bolivia

Bolivia Transportation Global Climate Change

Study: IMO low-sulfur fuel standards will decrease childhood asthma cases, premature deaths; climate tradeoffs

Green Car Congress

FEBRUARY 7, 2018

Marine shipping fuels will get cleaner in 2020 when a regulation by the International Maritime Organization (IMO) requires a decrease in the allowable amount of sulfur in fuel oil from 3.5% pollution impacts in 2020 with and without the use of low-sulphur fuels. This is about 7-8% of the global health burden caused by air pollution.

Standards

Standards Climate Fuel Cleaner

DOE to award up to $14M to 6 new projects to advance IGCC with carbon capture technology for coal-fired plants

Green Car Congress

SEPTEMBER 10, 2011

The US Department of Energy (DOE) will award up to $14 million to six projects aimed at developing technologies to lower the cost of producing electricity in integrated gasification combined cycle (IGCC) power plants using carbon capture. Columbia University, and ATS Rheosystems/REOLOGICA. TDA Research, Inc.

Coal

Coal Carbon North Dakota EPRI

Study urges tougher target for California LCFS; up to 26% by 2030 under high performance scenario

Green Car Congress

MARCH 22, 2018

California can reduce carbon emissions by more than 70 million metric tons by 2030—akin to taking 15 million gasoline-powered cars off the road in one year—by adopting a higher target for its Low Carbon Fuel Standard (LCFS), according to an analysis released by the UK-based research firm Cerulogy.

California

California Clean Cleaning Carbon

Discovery of mechanism for atmospheric particle formation suggests need for ammonia emission regulations

Green Car Congress

MAY 23, 2022

An international team of researchers has shed light on one way new particles are forming in the upper troposphere. The findings suggest that in addition to carbon dioxide, there are other compounds in need of attention and regulation. This is important, especially in the relatively clean upper troposphere. —Neil Donahue.

Emissions

Emissions Climate Pollution Climate Change

Researchers develop large-scale, economical method to extract hydrogen from oil sands and oil fields

Green Car Congress

AUGUST 20, 2019

Goldschmidt is an annual, international conference on geochemistry and related subjects, organized by the European Association of Geochemistry and the Geochemical Society. This technique can draw up huge quantities of hydrogen while leaving the carbon in the ground. Proton Technologies is commercializing the process.

Oil-Sands

Oil-Sands Oil Hydrogen Venezuela

Study links increased black carbon pollution to increase in cases of lung adenocarcinoma worldwide

Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Study first to quantify amount of US pollution resulting from Chinese manufacturing for exports

London study finds taxi drivers face highest levels of black carbon compared to other professional drivers

HyPER project using sorbent-enhanced steam reforming for low-carbon production of H2 from natural gas

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

Study links PM2.5 pollution with millions of preterm births globally

Hyundai Motor Group, Aramco and KAUST collaborate on new e-fuel for novel combustion system

Aemetis completes expansion of India biodiesel plant one year ahead of schedule; 60M gallon annual capacity

Black carbon linked to increased cardiovascular risk; exacerbated by co-exposure to motor vehicle emissions

Study finds transport, residential heating main sources of black carbon in Russian Arctic

Insight into benzene formation could help development of cleaner combustion engines

Lancet Commission report estimates pollution responsible for 9 million premature deaths globally in 2015; 16% of deaths

HEI launches two new non-tailpipe particulate emission studies

California EV adoption driving steady decline in emissions: study

U Birmingham study finds DPFs have limited impact on ultrafine particle emissions

Study finds some improved cookstoves may emit more black carbon pollution than traditional mud cookstoves

Tenneco exploring synthetic fuels for climate-neutral mobility; NAMOSYN project

DOE awards $4M to two DME projects

Hydrogen Opposed Piston Engine Working Group formed

Study: curbing diesel emissions could reduce mortality rates in big cities

Study: more stringent O3 and PM2.5 air pollution standards could save thousands of lives, greatly improve public health

Study Finds Asian Monsoon Carries Pollution Into the Stratosphere

Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

Oxford launches research program to identify high-carbon sectors and assets that could become stranded

Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

Calls for an international 48V electrical standard for vehicles; looming WLTP implementation

Study: countries seeking to cut CO2 emissions must get a handle on city-level emissions

RWTH Aachen team finds DMM promising sustainable fuel

International study of role of soots impact on Arctic climate

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

Study finds anthropogenic PM and dust undercutting global solar energy production

Mazda continues supporting algae biofuels research

US EPA seeking to award up to $1M for project to mitigate black carbon from diesel sources in Russian Arctic

Winners of 2012 Presidential Green Chemistry Challenge

Kyushu team develops multifunctional catalyst for poison-resistant hydrogen fuel cells; both H2 and CO as fuel

U. Houston-led project looking for new exhaust treatment catalysts for low-temperature lean-burn combustion engines

Commercial Shipping Emits Almost Half As Much Particulate Pollution as Total Released by World’s Cars

Study finds megacity traffic soot can reach high altitudes and be transported over long distances, contributing to global warming

Study: IMO low-sulfur fuel standards will decrease childhood asthma cases, premature deaths; climate tradeoffs

DOE to award up to $14M to 6 new projects to advance IGCC with carbon capture technology for coal-fired plants

Study urges tougher target for California LCFS; up to 26% by 2030 under high performance scenario

Discovery of mechanism for atmospheric particle formation suggests need for ammonia emission regulations

Researchers develop large-scale, economical method to extract hydrogen from oil sands and oil fields

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