Carbon, Environment and Pollution

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. The results of the study were published in the journal Atmospheric Environment. g/m 3 ) increment of black carbon is associated with a 12% increase in LADC incidence globally.

Pollution

Pollution Carbon South Korea Asia

WHO issues new, lower Global Air Quality Guidelines for classical pollutants

Green Car Congress

SEPTEMBER 25, 2021

New WHO has issued new Global Air Quality Guidelines (AQGs) that reduce levels of key air pollutants, some of which also contribute to climate change. Since WHO’s last 2005 global update, there has been a marked increase of evidence that shows how air pollution affects different aspects of health. Source: WHO. nitrogen dioxide (NO?)

Pollution

Pollution Global 2005 Ozone

Stanford study finds current carbon capture technology inefficient & increases air pollution

Green Car Congress

OCTOBER 27, 2019

Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. All sorts of scenarios have been developed under the assumption that carbon capture actually reduces substantial amounts of carbon. —Mark Jacobson.

Pollution

Pollution Carbon Coal Wind

Study: plant roadside hedges rather than trees to combat near-road pollution

Green Car Congress

JANUARY 6, 2019

Urban planners should plant hedges—or a combination of trees with hedges—rather than just relying on roadside trees if they are most effectively to reduce pollution exposure from cars in near-road environments, according to a new study from the University of Surrey.

Pollution

Pollution Wind Environment Green

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. 2c07030

Fleet

Fleet All-Electric Carbon Emissions

European Environment Agency report finds carbon capture and storage could also impact air pollution

Green Car Congress

NOVEMBER 18, 2011

Carbon capture and storage (CCS) involves capturing carbon dioxide released by power stations and other industrial sources, and burying it deep underground. The report shows that while CCS may have an overall positive effect on air pollution, emissions of some pollutants may increase.

Pollution

Pollution Environment Carbon Coal

New iron catalyst helps preferentially reduce NO to hydroxylamine; pollution control and clean energy

Green Car Congress

MAY 24, 2021

Researchers from Korea and France have shown that iron–nitrogen-doped carbon is an efficient and durable electrocatalyst for selective nitric oxide reduction into hydroxylamine. Among the major pollutants, nitrogen oxide (NO x ) accumulation can cause severe respiratory diseases and imbalance in the Earth’s nitrogen cycle.

Pollution

Pollution Cleaning Clean France

Study: 25% EV adoption would save US $17B annually from avoided climate change & pollution damages

Green Car Congress

AUGUST 18, 2020

A new study led by researchers from Northwestern University projects that if electric vehicles replaced 25% of combustion engine cars currently on the road, the United States would save approximately $17 billion annually by avoiding damages from climate change and air pollution. The open-access paper is published in AGU’s journal GeoHealth.

Climate Change

Climate Change Pollution Climate 2014

BGU researchers develop sensor to detect nanoplastics in the air using carbon dots

Green Car Congress

AUGUST 24, 2022

As a step toward better understanding the prevalence of airborne nanoplastics, researchers from Ben-Gurion University of the Negev in Israel have developed a sensor that detects these particles and determines the types, amounts and sizes of the plastics using colorful carbon dot films. —Raz Jelinek.

Carbon

Carbon Israel Pollution Environment

Study finds short-term exposure to air pollution may impede cognition; NSAIDs could help

Green Car Congress

MAY 10, 2021

Exposure to air pollution, even over the course of just a few weeks, can impede mental performance, according to a new study led by researchers at Columbia University Mailman School of Public Health. The study is among the first to explore short-term air pollution exposures and the use of NSAIDs to mitigate their effects.

Pollution

Pollution Boston Environment Universal

Study finds black carbon pollution directly affects bacteria; altering effectiveness of antibiotics, increasing the potential for infection

Green Car Congress

MARCH 3, 2017

The interdisciplinary study, published in the journal Environmental Microbiology , has important implications for the treatment of infectious diseases, which are known to be increased in areas with high levels of air pollution. Data from the study shows that black carbon induces changes in biofilm formation, structure, and function.

Pollution

Pollution Carbon North America Universal

Researchers say policies to curb short-lived climate pollutants could yield major health benefits; methane and black carbon

Green Car Congress

MAY 4, 2017

Methane and black carbon (soot) are the second- and third-most powerful climate-warming agents after carbon dioxide. Methane and black carbon (soot) are the second- and third-most powerful climate-warming agents after carbon dioxide. Lead author Drew T. Resources. Shindell, N. Borgford-Parnell, M. Haines, J.C.I.

Pollution

Pollution Climate Carbon Colombia

Ricardo Energy & Environment launches real-world vehicle emissions monitoring service with individual vehicle identification in the UK

Green Car Congress

MARCH 20, 2017

In the UK, increasing pressure to reduce the impact of pollution from vehicles has led to growing interest in the introduction of Clean Air Zones and Low Emission Zones. To address this need, Ricardo Energy & Environment, working with technology partner OPUS Inspection, has launched a real-world vehicle emissions monitoring service.

Environment

Environment Emissions Vehicles Energy

Poor air quality to remain a problem in India despite pollution control policies

Green Car Congress

APRIL 1, 2019

According to an independent study by the International Institute for Applied Systems Analysis (IIASA) and the Council on Energy, Environment, and Water (CEEW), more than 674 million Indian citizens are likely to breathe air with high concentrations of PM 2.5 The program focuses on 102 polluted Indian cities and aims to reduce PM 2.5

Pollution

Pollution India Emissions 2015

T&E: tests show cars powered by electrofuels emit high levels of criteria pollutants

Green Car Congress

DECEMBER 7, 2021

Proponents claim that if renewable electricity is used and CO 2 is captured from the air, then the e-gasoline and e-diesel are climate-neutral fuels that will also reduce pollution. However, said T&E, particle pollution was far from eliminated. Carbon monoxide emissions were much higher with the e-gasoline blends tested.

Pollution

Pollution Gasoline-Electric Gasoline Powered

Meet the Teens Whose Tech Reduces Drownings and Fights Air Pollution

Cars That Think

SEPTEMBER 9, 2024

Spotting carbon dioxide in soil Sahiti Bulusu’s Carboflux device measures and tracks carbon levels in soil to collect data for climatologists. Lynn Bowlby Excessive carbon dioxide is a leading cause of global warming and climate change, according to NASA. Because the exchange is not often accounted for, there’s a gap in data.

Pollution

Pollution Carbon Climate Change Los Angeles

T&E: Rising use of private jets sends CO2 emissions soaring

Green Car Congress

MAY 28, 2021

CO 2 emissions from private jets in Europe increased by nearly a third (31%) between 2005 and 2019, rising faster than commercial aviation emissions, according to a new report from environmental campaign group Transport & Environment (T&E). Flying on a private jet is probably the worst thing you can do for the environment.

Emissions

Emissions CO2 France Pollution

Motherson Group collaborating with UBQ to bring carbon-negative thermoplastics into auto parts

Green Car Congress

NOVEMBER 25, 2020

The companies are joining efforts to implement the carbon-negative UBQ thermoplastic ( earlier post ) into auto parts manufactured by Motherson Group for the automotive industry. Adding as little as 10% UBQ GHG to a part can immediately transform it into a carbon-neutral product. Polymers typically emit 1.9

Parts

Parts Carbon Auto Polymer

Greyrock, NREL study determines reduction in GHG and criteria pollutant emissions from using synthetic fuels produced from flare gas

Green Car Congress

JULY 11, 2018

A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutant emissions from the use of synthetic fuels directly converted from flare gas. billion liters (18.8

Pollution

Pollution Gas Emissions Fuel

Study finds long-term exposure to black carbon from traffic exhaust at residential address increases the risk of stroke

Green Car Congress

NOVEMBER 1, 2019

Long-term residential exposure to locally emitted black carbon (BC) from traffic exhaust increases the risk of stroke even in low-pollution environments, according to a study by researchers at Karolinska Institutet and other universities in Sweden. g/m 3 ) of black carbon from traffic exhaust, the risk of stroke increased by 4%.

Exhaust

Exhaust Carbon Pollution Universal

WUSTL study finds use of air conditioning reduces in-car pollution

Green Car Congress

AUGUST 11, 2017

Traffic is a major source of harmful pollutants; daily peak exposures tend to occur near roadways or while traveling—or being stuck—on them. Their paper is published in Atmospheric Environment. That gave them rare, real-world look at pollutant exposure. Earlier post.). the least.

Pollution

Pollution St. Louis Cars Washington

Government of Canada announces national plan for carbon pricing

Green Car Congress

OCTOBER 4, 2016

The Government of Canada has proposed a pan-Canadian approach to pricing carbon emissions; under the new plan, all Canadian jurisdictions will have carbon pricing in place by 2018. To accomplish this, Canada will set a benchmark for pricing carbon emissions—set at a level that will help Canada meet its greenhouse gas emission targets.

Canada

Canada Carbon Price Climate Change

Congressman introduces “Super Pollutant” emissions act

Green Car Congress

MAY 10, 2013

US Congressman Scott Peters (CA-52) introduced the Super Pollutant Emissions Reduction Act (SUPER Act) of 2013, legislation aimed at combating short-lived climate pollutants, which are only somewhat addressed by disparate government programs. C in projected cumulative warming by 2050 and 1.1 °C

Pollution

Pollution Emissions Ozone Climate Change

Smartphones and sensors as personal, real-time pollution monitors

Green Car Congress

FEBRUARY 18, 2015

Air pollution varies widely over the course of a day and by location, even within the same city. Now scientists, reporting in the ACS journal Environmental Science & Technology , have used smartphone and sensing technology better to pinpoint where and when pollution is at its worst. Nieuwenhuijsen et al. Nieuwenhuijsen et al.

Pollution

Pollution Personal Carbon Insight

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

California ARB study finds commuters’ exposures to air pollution greatly depends on mode of travel; light rail, personal vehicles the lowest

Green Car Congress

SEPTEMBER 1, 2017

The mode of travel you take on your daily work commute can make a big difference in your exposure to air pollution, according to a new study by researchers at the California Air Resources Board (ARB). Boxplot of average PM 2.5 , BC, UFP, and LDSA [lung deposited surface area] concentrations for each commute mode. Click to enlarge.

Pollution

Pollution Personal Light California

Brazilian Ministry Of Environment And National Development Bank launch credit line for projects to reduce carbon emissions

Green Car Congress

FEBRUARY 15, 2012

Brazil’s Minister of Environment Izabella Teixeira and Brazilian National Development Bank (BNDES) President Luciano Coutinho announced the launch of a new credit line to support projects focused on greenhouse gas reduction and climate change solutions. In 2011, approximately R$230 million (US$133.7 Efficient machinery and equipment.

Environment

Environment Climate Change Carbon Emissions

WHO: 9 out of 10 people worldwide breathe polluted air; 7M deaths per year

Green Car Congress

MAY 2, 2018

New data from the World Health Organization (WHO) shows that 9 out of 10 people breathe air containing high levels of pollutants. Updated estimations reveal a death toll of 7 million people every year caused by ambient (outdoor) and household air pollution. Ambient air pollution alone caused some 4.2 g/m 3 (for PM 10 ) and 10 ?g/m

Pollution

Pollution Africa Asia Europe

SwRI engineers develop near-zero emissions diesel engine technology; 90% reduction of NOx

Green Car Congress

MAY 27, 2020

Southwest Research Institute engineers have developed the next generation of clean diesel engine technology to reduce hazardous nitrogen oxides (NO x ) and carbon dioxide emissions while minimizing fuel consumption. According to the Environmental Protection Agency, nitrogen oxides are harmful to human health and the environment.

Engine

Engine Emissions Diesel 2020

Two new studies of road air pollution in London find detrimental effects on over-60s and unborn babies

Green Car Congress

DECEMBER 6, 2017

Exposure to air pollution on city streets is enough to counter the beneficial health effects of exercise in adults over 60, according to new research led by Imperial College London and Duke University. Our research suggests that we might advise older adults to walk in green spaces, away from built-up areas and pollution from traffic.

London

London Pollution Environment Exhaust

@MayorOfLA Is Ready! Garcetti Comes Out Gunning For Gas – Scattergood, Haynes & Harbor Power Plants To Stop Shoving Pollution Down Citizens Throats, Calls For Shutdown Of Aliso Canyon. #MerchantsOfDoubt In Fossil Fuel Industry Argue For More Climate Destruction

Creative Greenius

FEBRUARY 14, 2019

Green groups like Communities For A Better Environment, Food & Water Watch and Sierra Club had worked for this critical win for many year and it was beautiful to be there to see their leaders gobsmacked by the great news. ” – this means that mega-polluting, constantly climate-killing, fossil fuel Chevron must go too.

Los Angeles

Los Angeles Chevron Climate Pollution

GlobalData: China advancing hydrogen engines to meet sustainability goals

Green Car Congress

OCTOBER 26, 2022

As ICE technology is predicted to be slowly fading away, there has been a boom around H 2 ICE in China to combat pollution and climate change. Such developments are happening at par with hydrogen production, charging infrastructure, and hydrogen fuel cell-powered vehicles (FCEVs) to scale up to the requirements of a greener environment.

Hydrogen

Hydrogen China Engine Commercial

Study finds automobile tires are a potential source of carcinogenic dibenzopyrenes to the environment

Green Car Congress

MARCH 10, 2012

A new study by researchers from Stockholm University concludes that automobile tires may be a potential previously unknown source of carcinogenic dibenzopyrenes—a type of high molecular weight polycyclic aromatic hydrocarbon (PAH)—to the environment. 35% reinforcing agents/fillers such as carbon black or silica; and 15?20%

Environment

Environment Automobile Exhaust Oil

What we don’t admit about carbon dioxide

Electric Auto Association

JUNE 9, 2021

But before consumers assign appropriate value to low carbon dioxide (CO2) emissions, they must make an accurate judgment about the malevolence of this well-known gas. Carbon dioxide seems perfectly benign Carbon dioxide has become a part of our daily lives. Time for a name change? Nice association, right?

Carbon

Carbon CO2 Pollution Gas-Electric

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. Abhishek Kar, Ibrahim H. Rehman, Jennifer Burney, S.

Pollution

Pollution Carbon San Diego Los Angeles

Portable sensors enable monitoring of pollution on smart phones; inferring pollution maps with greater granularity

Green Car Congress

DECEMBER 19, 2012

Boxes represent pollution reading locations during that window. Computer scientists at the University of California, San Diego have built a portable pollution sensors that transmit transmit their air quality readings to smart phones, allowing users to monitor air quality in real time. Nikzad et al. Click to enlarge. Click to enlarge.

Pollution

Pollution San Diego Ozone 2012

World Bank to focus on reducing short-lived climate pollutants; transport projects

Green Car Congress

SEPTEMBER 4, 2013

A new report prepared by the World Bank at the request of the G8 identifies ways that the World Bank can do more through its projects to reduce the emission of short-lived climate pollutants (SLCPs): black carbon, methane, tropospheric ozone, and fluorinated gases known as HFCs. Black carbon Climate Change Emissions'

Pollution

Pollution Climate Transportation Climate Change

WHO: Air pollution levels rising in many of the world’s poorest cities

Green Car Congress

MAY 12, 2016

More than 80% of people living in urban areas that monitor air pollution are exposed to air quality levels that exceed World Health Organization (WHO) limits, according to the organization. Global urban air pollution trends. While all regions of the world are affected, populations in low-income cities are the most impacted.

Pollution

Pollution Asia 2008 2013

USC researchers find car ventilation setting critical to in-cabin exposure to particulate pollutants; new model for aiding exposure assessments

Green Car Congress

SEPTEMBER 15, 2013

In-vehicle-to-outside (I/O) ratios for four pollutants under different ventilation settings. Researchers at USC have found that using recirculation rather than outside air ventilation in a car can effectively reduce in-cabin exposure to on-road particle pollution. Credit: ACS, Hudda and Fruin (2013). Click to enlarge.

Pollution

Pollution 2013 Cars 2011

New maps give Europeans close-up picture of air pollution from diffuse sources

Green Car Congress

MAY 26, 2011

New online maps published by the European Commission and the European Environment Agency, in close cooperation with the Institute for Environment and Sustainability (IES) of the Joint Research Centre, allow citizens to pinpoint the main diffuse sources of air pollution, such as transport and aviation. Click to enlarge.

Pollution

Pollution Liechtenstein Serbia Iceland

Researchers present new explanation for the long-range transport of PAH pollutants

Green Car Congress

NOVEMBER 17, 2012

When airborne particles (green) form before PAHs adhere, both the pollutants and particles dissipate quickly, as shown in the top row. But when the particles form in the presence of pollutants, which is what likely happens in nature, the longer-lasting particles enable the long-range transport of the pollutants (bottom).

Pollution

Pollution Transportation Range Escape

How is black carbon damaging our atmosphere?

Innovation News Network

MAY 10, 2023

Discover how the presence of black carbon in our atmosphere is underestimating current climate change models. The post How is black carbon damaging our atmosphere? appeared first on Innovation News Network.

Carbon

Carbon Climate Change Climate Pollution

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

LSBU researchers investigating metal hydride hydrogen storage for buses

Green Car Congress

DECEMBER 2, 2020

Researchers from London South Bank University (LSBU), School of the Built Environment and Architecture, are investigating the use of metal hydrides to absorb, release and store hydrogen for fuel cell buses. The impact of carbon materials on the hydrogen storage properties of light metal hydrides.” EP/T022760/1. EPSRC funding award.

Hydrogen

Hydrogen London Store Waste

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

WHO issues new, lower Global Air Quality Guidelines for classical pollutants

Stanford study finds current carbon capture technology inefficient & increases air pollution

Study: plant roadside hedges rather than trees to combat near-road pollution

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

European Environment Agency report finds carbon capture and storage could also impact air pollution

New iron catalyst helps preferentially reduce NO to hydroxylamine; pollution control and clean energy

Study: 25% EV adoption would save US $17B annually from avoided climate change & pollution damages

BGU researchers develop sensor to detect nanoplastics in the air using carbon dots

Study finds short-term exposure to air pollution may impede cognition; NSAIDs could help

Study finds black carbon pollution directly affects bacteria; altering effectiveness of antibiotics, increasing the potential for infection

Researchers say policies to curb short-lived climate pollutants could yield major health benefits; methane and black carbon

Ricardo Energy & Environment launches real-world vehicle emissions monitoring service with individual vehicle identification in the UK

Poor air quality to remain a problem in India despite pollution control policies

T&E: tests show cars powered by electrofuels emit high levels of criteria pollutants

Meet the Teens Whose Tech Reduces Drownings and Fights Air Pollution

T&E: Rising use of private jets sends CO2 emissions soaring

Motherson Group collaborating with UBQ to bring carbon-negative thermoplastics into auto parts

Greyrock, NREL study determines reduction in GHG and criteria pollutant emissions from using synthetic fuels produced from flare gas

Study finds long-term exposure to black carbon from traffic exhaust at residential address increases the risk of stroke

WUSTL study finds use of air conditioning reduces in-car pollution

Government of Canada announces national plan for carbon pricing

Congressman introduces “Super Pollutant” emissions act

Smartphones and sensors as personal, real-time pollution monitors

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

California ARB study finds commuters’ exposures to air pollution greatly depends on mode of travel; light rail, personal vehicles the lowest

Brazilian Ministry Of Environment And National Development Bank launch credit line for projects to reduce carbon emissions

WHO: 9 out of 10 people worldwide breathe polluted air; 7M deaths per year

SwRI engineers develop near-zero emissions diesel engine technology; 90% reduction of NOx

Two new studies of road air pollution in London find detrimental effects on over-60s and unborn babies

@MayorOfLA Is Ready! Garcetti Comes Out Gunning For Gas – Scattergood, Haynes & Harbor Power Plants To Stop Shoving Pollution Down Citizens Throats, Calls For Shutdown Of Aliso Canyon. #MerchantsOfDoubt In Fossil Fuel Industry Argue For More Climate Destruction

GlobalData: China advancing hydrogen engines to meet sustainability goals

Study finds automobile tires are a potential source of carcinogenic dibenzopyrenes to the environment

What we don’t admit about carbon dioxide

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

Portable sensors enable monitoring of pollution on smart phones; inferring pollution maps with greater granularity

World Bank to focus on reducing short-lived climate pollutants; transport projects

WHO: Air pollution levels rising in many of the world’s poorest cities

USC researchers find car ventilation setting critical to in-cabin exposure to particulate pollutants; new model for aiding exposure assessments

New maps give Europeans close-up picture of air pollution from diffuse sources

Researchers present new explanation for the long-range transport of PAH pollutants

How is black carbon damaging our atmosphere?

Insight into benzene formation could help development of cleaner combustion engines

LSBU researchers investigating metal hydride hydrogen storage for buses

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