Tag Archives: Ozone O3

Ozone pollution: Gas causes $63 billion damage per year to East Asian crops

Posted on January 18, 2022 by Respro® UK Ltd

Rising levels of ground-level ozone in China and nearby countries are having a big effect on the yields of staple crops such as wheat, rice and maize Increasing concentrations of ground-level ozone in East Asia are causing ever more damage … Continue reading →

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Long term exposure to air pollution may heighten COVID-19 risk

Posted on January 11, 2022 by Respro® UK Ltd

Long term exposure to ambient air pollution may heighten the risk of COVID-19 infection, suggests research published online in the journal Occupational & Environmental Medicine. The association was strongest for particulate matter, with an average annual rise of 1 µg/m3 … Continue reading →

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Air pollution: US wildfires now lead to air pollution events affecting millions

Posted on January 5, 2022 by Respro® UK Ltd

The simultaneous occurence of extreme levels of ozone and particulate matter have increased significantly in the past decade due to wildfires in the western US The area of the western US hit by the unusually high co-occurrence of two air … Continue reading →

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EU urban population exposed to dangerous levels of air pollution

Posted on December 8, 2021 by Respro® UK Ltd

The majority of Europe’s population living in urban areas is exposed to dangerous levels of air pollution, said the European Environment Agency on Tuesday. Over 90 percent of urban population is exposed to high levels of fine particulate matter, nitrogen … Continue reading →

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Air pollution still too high in most EU Member States

Posted on September 22, 2021 by Respro® UK Ltd

Concentrations of key air pollutants remain too high in most European countries. According to the European Environment Agency’s official data, published today, most European Union (EU) Member States exceed at least one or more of the EU’s legal limits for … Continue reading →

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Volatile compounds from personal products drive urban ozone chemistry

Posted on August 6, 2021 by Respro® UK Ltd

Emissions from products like deodorant and lotion played a major role in 2018 high ozone levels in New York Personal care products like deodorant and lotion contain volatile organic compounds (VOCs) that add fragrance or texture—and these can be emitted … Continue reading →

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Reduced traffic during lockdown did not improve air quality in urban areas as much as expected

Posted on July 8, 2021 by Respro® UK Ltd

Two studies led by María Morales Suárez Varela, group leader of the CIBERESP at the University of Valencia and professor of the Department of Preventive Medicine and Public Health at the academic institution, have evaluated the impact of mobility restrictions … Continue reading →

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Stronger air pollution standards in U.S. would have significant public health benefits

Posted on May 27, 2021 by Respro® UK Ltd

Reducing certain air pollutants in the U.S. by small amounts would prevent thousands of early deaths each year among elders, according to new research led by Harvard T.H. Chan School of Public Health. The study, which focused on fine particulate … Continue reading →

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