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asphalt contributes to air pollution science in the news

asphalt contributes to air pollution science in the news

Asphalt Contributes to Air Pollution ... - Science in the News

2020-9-21  Asphalt Contributes to Air Pollution in Urban Cities. Paved surfaces and roofs make up 45% of the surfaces of urban areas. Asphalt is a major component of these surfaces, yet little has been studied about how toxic chemicals that make up the material may be emitted in our everyday lives. In their recent paper in Science Advances, graduate ...

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Asphalt adds to air pollution, especially on hot, sunny ...

2020-9-2  Asphalt adds to air pollution, especially on hot, sunny days. Asphalt is a near-ubiquitous substance — it’s found in roads, on roofs and in driveways — but its

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Asphalt adds to air pollution, especially on hot, sunny ...

2020-9-2  Asphalt adds to air pollution, especially on hot, sunny days Date: September 2, 2020 Source: Yale University Summary: Asphalt is a near-ubiquitous substance -- it's found in roads, on roofs and in ...

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asphalt Archives - Science in the News

Continue reading Asphalt Contributes to Air Pollution in Urban Cities September 21, 2020 September 20, 2020 3 Comments This work by SITNBoston is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License .

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Asphalt adds to air pollution, especially on EurekAlert!

2020-9-2  Asphalt is a near-ubiquitous substance -- it's found in roads, on roofs and in driveways -- but its chemical emissions rarely figure into urban air quality management plans. A new study finds that ...

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Asphalt contributes to urban reactive air pollutants: US ...

2020-9-2  Daily News Egypt September 2, 2020 Comments Off on Asphalt contributes to urban reactive air pollutants: US study Pin +1 WhatsApp Tweet Share Share Jobzella Email A new study has found that asphalt is a significant source of air pollutants in urban areas, especially on hot and sunny days.

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Hot Asphalt Releases a Lot of Pollution Into the Air ...

2020-9-2  Hot Asphalt Releases a Lot of Pollution Into the Air. WEDNESDAY, Sept. 2, 2020 (HealthDay News) -- Asphalt baking in the summer sunshine is no fun for tender feet, but a new study suggests it's not doing your lungs any favors either. As it heats up, asphalt releases chemical compounds that contribute to air pollution.

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Hot asphalt releases chemicals that contribute to air ...

2020-9-3  Asphalt probably contributes most to air pollution when it's freshly laid, DeCarlo added. During the paving process, asphalt is heated to as much as 248 to

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Hot asphalt releases a lot of pollution into the air ...

2020-9-15  According to CBS News, Verkhoyansk in Siberia reached 100.4 degrees Fahrenheit on Saturday, 32 degrees above its normal high. Asphalt heated by the sun contributes to air pollution. Paved surfaces and rooftops constitute a majority of the exposed surface of urban areas. The volatile organic compounds released by heated asphalt are harmful to ...

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Asphalt roads make city air pollution worse in summer ...

2020-9-2  Asphalt roads make city air pollution worse in summer, study finds Scientists find 300% increase in harmful particulates emitted during hot weather A busy road in Los Angeles, California.

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asphalt Archives - Science in the News

Continue reading Asphalt Contributes to Air Pollution in Urban Cities September 21, 2020 September 20, 2020 3 Comments This work by SITNBoston is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License .

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Asphalt adds to air pollution, especially ... - Research News

2020-9-6  Asphalt is a near-ubiquitous substance — it’s found in roads, on roofs and in driveways — but its chemical emissions rarely figure into urban air quality management plans. A new study finds that asphalt is a significant source of air pollutants in urban

get price

Asphalt adds to air pollution, especially on EurekAlert!

2020-9-2  Asphalt is a near-ubiquitous substance -- it's found in roads, on roofs and in driveways -- but its chemical emissions rarely figure into urban air quality management plans. A new study finds that ...

get price

Hot Asphalt Releases a Lot of Pollution Into the Air ...

2020-9-2  Hot Asphalt Releases a Lot of Pollution Into the Air. WEDNESDAY, Sept. 2, 2020 (HealthDay News) -- Asphalt baking in the summer sunshine is no fun for tender feet, but a new study suggests it's not doing your lungs any favors either. As it heats up, asphalt releases chemical compounds that contribute to air pollution.

get price

Hot asphalt releases a lot of pollution into the air ...

2020-9-15  According to CBS News, Verkhoyansk in Siberia reached 100.4 degrees Fahrenheit on Saturday, 32 degrees above its normal high. Asphalt heated by the sun contributes to air pollution. Paved surfaces and rooftops constitute a majority of the exposed surface of urban areas. The volatile organic compounds released by heated asphalt are harmful to ...

get price

Asphalt on Roads Contributes Significanlty to Air ...

2020-9-7  Air pollution is present worldwide, irrespective of its severity. From California to Delhi, Kabul to Cairo – every small and large city of the world is suffering from polluted air.While it was believed that emissions from vehicles and fossil fuel combustion are the major contributors to air pollution, a recent study has revealed that asphalt also significantly contributes to the same.

get price

Hot Asphalt Releases a Lot of Pollution Into the Air ...

Asphalt probably contributes most to air pollution when it's freshly laid, DeCarlo added. During the paving process, asphalt is heated to as much as 248 to 320 degrees Fahrenheit, the researchers said. "If you've ever been around people laying asphalt, you smell it. It's clear something is getting into the air when that happens," DeCarlo said.

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When it gets hot, asphalt boosts city air pollution - Futurity

2020-9-10  Asphalt is a significant source of air pollutants in urban areas, especially on hot and sunny days, according to a new study. Asphalt is a near-ubiquitous substance—it’s found in roads, on ...

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Asphalt on roads may soon be greater source of air ...

2020-9-2  Asphalt on roads may soon be greater source of air pollution than cars. Asphalt, also known as bitumen, is a major source of air pollution, especially in sunny and hot places. For one kind of ...

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Hot Asphalt Causes a Lot of Air Pollution - MedicineNet ...

Asphalt probably contributes most to air pollution when it's freshly laid, DeCarlo added. During the paving process, asphalt is heated to as much as 248 to 320 degrees Fahrenheit, the researchers said. "If you've ever been around people laying asphalt,

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Asphalt adds to air pollution, especially ... - Research News

2020-9-6  Asphalt is a near-ubiquitous substance — it’s found in roads, on roofs and in driveways — but its chemical emissions rarely figure into urban air quality management plans. A new study finds that asphalt is a significant source of air pollutants in urban

get price

Asphalt on Roads Contributes Significanlty to Air ...

2020-9-7  Air pollution is present worldwide, irrespective of its severity. From California to Delhi, Kabul to Cairo – every small and large city of the world is suffering from polluted air.While it was believed that emissions from vehicles and fossil fuel combustion are the major contributors to air pollution, a recent study has revealed that asphalt also significantly contributes to the same.

get price

When it gets hot, asphalt boosts city air pollution - Futurity

2020-9-10  Asphalt is a significant source of air pollutants in urban areas, especially on hot and sunny days, according to a new study. Asphalt is a near-ubiquitous substance—it’s found in roads, on ...

get price

Hot Asphalt Releases a Lot of Pollution Into the Air ...

Asphalt probably contributes most to air pollution when it's freshly laid, DeCarlo added. During the paving process, asphalt is heated to as much as 248 to 320 degrees Fahrenheit, the researchers said. "If you've ever been around people laying asphalt, you smell it. It's clear something is getting into the air when that happens," DeCarlo said.

get price

Asphalt on roads may soon be greater source of air ...

2020-9-2  Asphalt on roads may soon be greater source of air pollution than cars. Asphalt, also known as bitumen, is a major source of air pollution, especially in sunny and hot places. For one kind of ...

get price

Hot Asphalt Releases a Lot of Pollution Newsmax

2020-9-3  Asphalt probably contributes most to air pollution when it's freshly laid, DeCarlo added. During the paving process, asphalt is heated to as much as 248 to 320 degrees Fahrenheit, the researchers said. "If you've ever been around people laying

get price

Hot roads and roofs send harmful pollution into the air -

2020-9-3  Asphalt—a petroleum product used on roads and roofs—is a significant source of harmful chemicals that end up contributing to ozone and particulate matter pollution, according to a study published today in Science Advances. The researchers found the emissions from asphalt are highest on hot, sunny days. While producing asphalt is a known ...

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Is Hot Asphalt Really Increasing Air Pollution? - Slashdot

2020-9-6  A new article examines a study which suggested fresh asphalt is "a significant, yet overlooked, source of air pollution," (as reported by Science). "In fact, the material's contribution to one kind of particulate air pollution could rival or even exceed that of cars and trucks." UPI reports: And its emissions double as its temperature increases from 104 to 140 degrees Fahrenheit, researchers ...

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Santa Fe Asphalt Fight Takes Toxic Turn - The Paper.

2021-3-10  Like many states, New Mexico’s air quality is worsening. The American Lung Association reported in 2020 that vehicle emissions, drought and oil-producing ozone pollution are major contributors. Living in a minority-majority state, many New Mexicans are familiar with environmental racism, which is the disproportionate impact of environmental hazards on people of color.

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Air pollution is triggering diabetes in 3.2 ... - Science News

2018-7-9  Air pollution caused 3.2 million new cases of diabetes worldwide in 2016, according to a new estimate. Fine particulate matter, belched out by cars and factories and generated through chemical ...

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