Study: air pollution caused 1.1M deaths across Africa in 2019, toll from outdoor pollution rising

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Air pollution was responsible for 1.1 Deaths attributable to household air pollution and ambient particulate matter (PM 2.5 ) air pollution in Ethiopia, Ghana, Rwanda, and overall in Africa, 1990–2019. Economic output lost to air-pollution-related disease was $3.0

Africa 323

Euro Parliament Environment Committee votes for tightened air pollution targets

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The Environment Committee (ENVI) of the European Parliament tightened up a European Commission proposal and called for more ambitious national caps on emissions of six main pollutants in order to cut emissions by 70% across the EU and save €40 billion (US$44 billion) in air pollution costs by 2030. It is estimated that around 400,000 people a year die prematurely across the EU from air pollution. That proposal sets national ERCs for the six air pollutants.

2015 213
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WHO issues new, lower Global Air Quality Guidelines for classical pollutants

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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. WHO’s new guidelines recommend air quality levels for 6 pollutants, where evidence has advanced the most on health effects from exposure.

@JoeBuscaino Loves Scooters Almost As Much As He Loves Climate Wrecking Harbor Polluters #JoeTakesOnTheNews

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environment

2018 163

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

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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. Black carbon is a pollutant that is classified as under PM 2.5. In our study, we were able to determine that the global increase of lung adenocarcinoma is likely associated with air pollution.

#ToxicTorrance Choking On Pollution From Refinery Kicks The Can To The Man Above To Fix Their Fatal Flaws. Supreme Being Rejects Heathens, “Don’t Put My Name On Your Chamber Of Chumps,” Thunders Big Guy, “Cause I Don’t Trust THEM Especially That Moron Griffiths #JoeTakesOnTheNews

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environment

2019 174

Researchers use satellite data to show vehicles are an under-recognized source of urban ammonia pollution

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By disrupting normal societal activities such as driving, COVID-19 lockdowns afforded a unique opportunity to study their impacts on the environment. Researchers now report in ACS’ Environmental Science & Technology Letters that satellite data from before and during the spring 2020 lockdown in Los Angeles shows that vehicles, rather than agriculture, are the main source of urban airborne ammonia (NH 3 ), which forms small particles that contribute to air pollution and harm human health.

New study puts air-pollution related deaths in India in 2019 at 1.67 million

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Air pollution in India resulted 1.67 million deaths in 2019—the largest pollution-related death toll in any country in the world—and also accounted for $36.8 billion (US) in economic losses, according to a new study led by researchers from the Global Observatory on Pollution and Health at Boston College, the Indian Council of Medical Research, and the Public Health Foundation of India. The 2019 death toll attributed to air pollution in India accounted for 17.8%

2020 257

New analysis suggests Uber adding significantly to pollution and traffic in European cities

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Uber is adding more polluting car trips to already-clogged European cities such as London and Paris, new analysis by European NGOs suggests —contributing to air pollution and climate change and exploding the company’s sustainability claims.

2019 393

Study finds wind concentrates pollutants with unexpected order in an urban environment

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A new study has found that pollutant particles carried by these flows prefer to accumulate in specific regions of the urban environment and even form coherent structures, rather than scattering randomly. It was not known if such structures were robust enough to manifest in the environment. The researchers used Lagrangian measures, depicted by finite-time Lyapunov exponents, to characterize transport patterns of inertial pollutant particles formed in urban flows.

2012 196

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

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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. The European NGO Transport & Environment commissioned IFP Energies Nouvelles to run a series of lab-based tests simulating real-world driving (WLTC and RDE) to measure the emissions of different electrofuel blends in an A-class (A180) Mercedes. pollution.

Study links air pollution to dementia and cardiovascular disease

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People continuously exposed to air pollution are at increased risk of dementia, especially if they also suffer from cardiovascular diseases, according to a study at Karolinska Institutet in Sweden published in the journal JAMA Neurology. Patients with cardiovascular diseases who live in polluted environments may require additional support from care providers to prevent dementia, according to the researchers.

2020 200

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

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Among the major pollutants, nitrogen oxide (NO x ) accumulation can cause severe respiratory diseases and imbalance in the Earth’s nitrogen cycle. However, such a harshly acidic environment rapidly degrades the catalyst, limiting the reaction. 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.

Empa researchers investigate release of micro-rubber particles from tires into environment

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Although the presence of microplastics in the environment is raising concerns, the amount of microplastics in air and water is small compared to another polymer that pollutes air and water: micro rubber. 22 kilotonnes of micro rubber have accumulated in the environment in Switzerland. Since the year 2000, the guidelines for the recycling of water and the prevention of soil pollution have been significantly tightened.

2019 167

Study demonstrates association between personal exposure to air pollution and vascular damage

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A study led by the Barcelona Institute for Global Health (ISGlobal), a center supported by the “la Caixa” Foundation, contributes new evidence about the negative impact of air pollution on cardiovascular health. Environment International 139 105734 doi: 10.1016/j.envint.2020.105734.

2020 287

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

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In addition to keeping anthropogenic CO 2 out of the atmosphere, this technology will lead to benefits and trade-offs for air pollution, according to a new report from the European Environment Agency (EEA). The report shows that while CCS may have an overall positive effect on air pollution, emissions of some pollutants may increase. The EEA report identifies some of the potential benefits and trade-offs for the main air pollutants.

2011 186

Study links air pollution to increased emergency department visits for heart and lung disease

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New research by George Mason University found that exposure to certain air pollutants is linked to increased emergency department (ED) visits for respiratory and cardiovascular diseases. They found that exposure to pollutants such as ground-level ozone and nitrogen oxides, which are created from burning fossil fuels, led to increased ED visits. The study is published in the journal Environment International.

2018 285

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

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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. The researchers found that roadsides that only had hedges were the most effective at reducing pollution exposure, cutting black carbon by up to 63 percent. Atmospheric Environment doi: 10.1016/j.atmosenv.2018.12.036.

2019 285

Researchers find air pollution impacts the health of wild pollinators

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In some of the first research to try to address the physiological and molecular impacts of air pollution on wild plants and animals, scientists from the Bangalore Life Science Cluster in India report that air pollution could be devastating for organisms we rely on most for our own survival—like the honey bee. Perhaps most strikingly, the researchers found more than 80% of the bees collected from the moderate and highly polluted sites died within 24 hours.

2020 174

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

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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. Air pollution levels were obtained from a site in Boston. Air pollution has also been associated with poor cognition of children and adults.

Swiss study finds that studies on air pollution that ignore impact of noise overestimate effects of pollution on heart attacks

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Air pollution and transportation noise are both associated with an increased risk of heart attacks. However, studies on air pollution which do not take into account traffic noise tend to overestimate the long-term effect of air pollution on heart attacks, according to a study conducted by the Swiss Tropical and Public Health Institute. Where air pollution is high, the level of transportation noise is usually also elevated.

2018 200

Study finds association between air pollution, coronary atherosclerosis in Chinese population

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Researchers from the University at Buffalo (UB), with colleagues in the US and China, have provided pathophysiologic evidence of the effect of air pollution on cardiovascular disease in China. Their findings also suggests that China may need to revise its standard for one type of pollutant. Spatial Distribution of Estimated Annual Pollution Concentrations in 2015 in China. As such, the effects of air pollution exposure on atherosclerosis are likely to be chronic.

2019 254

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

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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. This highlights the potential of co-beneficial solutions to climate change that not only curb greenhouse gas emissions but also reduce the health burden of harmful air pollution.

@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

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. At 9am on Tuesday morning this week I stood with Los Angeles Mayor, Eric Garcetti, members of the L.A.

2019 229

Synthetic gasoline emits just as much pollution as regular gas, tests find

Green Car Reports

Cars powered by synthetic fuel produce the same amount of nitrogen oxide (NOx) emissions as cars burning conventional gasoline, according to the environmental group Transport & Environment (T&E).

MIT study: half of US deaths related to air pollution are linked to out-of-state emissions

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The study focuses on the period between 2005 and 2018 and tracks combustion emissions of various polluting compounds from various sectors, looking at every state in the contiguous United States, from season to season and year to year.

2020 260

Sensor Networks Help Fight Floods and Noise Pollution

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A challenge for New York City's efforts to reduce the negative impacts of street-level flooding and noise pollution has been how to measure these issues effectively. Sensor networks Sensors Nyu tandon Type:sponsored Environmental sensors Noise pollution Flooding New york city

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

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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. However, such mitigation measures are expensive to design and implement and, while street level air quality monitoring can highlight the problem in the form of the local hot spots at which exceedances occur, it does not provide information on which of the passing vehicles are the most polluting.

2017 213

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

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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. exposures, inclusion of provider-initiated preterm births, and exposure to indoor air pollution.

2017 233

New research shows air pollution could play a role in development of cardiometabolic diseases, diabetes

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Air pollution is the world’s leading environmental risk factor, and causes more than nine million deaths per year. New research published in the Journal of Clinical Investigation shows air pollution may play a role in the development of cardiometabolic diseases, such as diabetes. The researchers found that air pollution was a “risk factor for a risk factor” that contributed to the common soil of other fatal problems like heart attack and stroke.

2020 159

Polluting Posers With Pickup Trucks Make Greedy Carmakers Rich And Don’t See The Fossil Free Future Coming #JoeTakesOnTheNews

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climate change electric cars environment fossil fuels plug-in cars sea-level rise solar power Truth & Reality

2018 163

Researchers clarify links between NOx and airborne sulfates to tackle hazy air pollution

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Among pollutants that are less than 2.5 microns in diameter (PM2.5 ), airborne sulfate is one of the most common components of hazy air pollution formed atmospherically via the oxidation of sulfur dioxide (SO 2 ). Managing sulfate pollution has dogged researchers and governments alike as it is not produced directly from pollution sources, unlike NO x which are clearly emitted from vehicle exhaust, and the combustion of fossil fuels such as coal, diesel and natural gas.

2019 200

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

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Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. However, this research finds that it reduces only a small fraction of carbon emissions, and it usually increases air pollution. Wind replacing fossil fuels always reduces air pollution and never has a capture equipment cost. A study by Mark Z.

2019 230

Study finds association of pollution with increased risk of psychiatric disorders

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A new study led by University of Chicago researchers finds an association between exposure to environmental pollution and an increase in the prevalence of neuropsychiatric disorders. million unique individuals), the open-access study, published in PLoS Biology , found pollution associated with increased rates of bipolar disorder and major depression in both countries. The team also found a strong association between polluted soil and an increased risk of personality disorder.

2019 213

Global study links daily exposure to ozone pollution to increased risk of death

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Ground level ozone is a highly reactive gas commonly found in urban and suburban environments, formed when pollutants react in sunlight. Recent reviews suggest that 80% of the world’s population in urban areas are exposed to air pollution levels above the WHO threshold.

2020 217

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

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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 in 2030 even if India were to comply with its existing pollution control policies and regulations. The program focuses on 102 polluted Indian cities and aims to reduce PM 2.5

2019 221

Crowdsourcing air pollution measurements: iSPEX-EU 2015

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Atmospheric aerosols play an important but as-yet poorly understood role in climate and air quality, with significant impacts on the environment, health, and air traffic. The current iSPEX-EU project, which runs until 15 October, is a scaled-up version of the original iSPEX-project that enlisted the general public to contribute to the understanding of air pollution. This type of measurement is crucial in assessing the impacts of atmospheric aerosols on environment and health.

2015 216

Researchers suggests high level of air pollution in Northern Italy a co-factor in COVID-19 mortality rate

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Researchers from the University of Siena in Italy and Aarhus University in Denmark are suggesting that the high level of pollution in Northern Italy should be considered an additional co-factor of the high level of COVID-19 fatalities recorded in that area. An open-access paper on their work is published in the journal Environmental Pollution. The team compared these data with the Air Quality Index—a measurement of air quality developed by the European Environment Agency.

2020 209

German Environment Agency study finds NO2 concentrations have serious impact on health

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Outdoor air concentrations of nitrogen dioxide (NO 2 ) in Germany have a serious impact on health, according to a new study published by the German Environment Agency (Umwelt Bundesamt, UBA). The study also shows that NO 2 pollution is associated with diseases such as diabetes mellitus, hypertension, stroke, chronic obstructive pulmonary disease (COPD) and asthma.

2018 150

Mayor of London launches international study on effect of air pollution on children’s health: CHILL

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More 3,000 primary school children in polluted areas of London and Luton will have their lung health monitored over a four-year period in a new international study launched by the Mayor of London, Sadiq Khan. Children are especially vulnerable to traffic pollution, with evidence showing stunted growth of children’s lungs in polluted areas worldwide, leaving them at risk of lifelong breathing disorders and earlier death.

2018 224

Exposure to airborne metal pollution associated with increased risk of mortality

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A European study has used wild moss samples to estimate human exposure to airborne metal particles in order to analyze the relationship between atmospheric metal pollution and risk of mortality. The open-access paper is published in the journal Environment International. There have been very few studies on the health effects of airborne metal pollutants, partly because of technical limitations, such as the lack of stations measuring air pollution.

2019 200

EEA data show air pollution goes down as Europe takes hard measures to combat coronavirus

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The European Environment Agency’s (EEA) data confirm large decreases in air pollutant concentrations—of nitrogen dioxide (NO 2 ) concentrations in particular—largely due to reduced traffic and other activities, especially in major cities under lockdown measures. The EEA’s data show an accurate picture of the drop in air pollution, especially due to reduced traffic in cities. In Bergamo, there has been a constant decline in NO 2 pollution over the past four weeks.

2020 167

WHO attributes more than 1 in 4 deaths annually of children under 5 years to unhealthy environment

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Most of these diseases and conditions are at least partially caused by the environment, the World Health Organization (WHO) reports. WHO estimated in 2012 that 26% of childhood deaths and 25% of the total disease burden in children under five could be prevented through the reduction of environmental risks such as air pollution, unsafe water, sanitation and inadequate hygiene or chemicals. —“Don’t Pollute My Future”. The report, Don’t pollute my future!

2017 174