Tag Archives: Research

The health and climate benefits of reducing air pollution

Air pollution is linked to more than 4 million deaths around the globe every year, according to the World Health Organization. Atmospheric pollutants like aerosols and ozone affect not only human health but also the global climate—though they stay in … Continue reading

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Breathing wildfire smoke during pregnancy raises risk of premature birth, study finds

Stanford University research estimates that smoky California air may have resulted in as many as 7,000 preterm births As California wildfires continue to rage and the Lake Tahoe area faces some of the highest air pollution levels in the world, … Continue reading

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Air pollution cuts Hanoian lifespan by 2.5 years: study

Life expectancy among Hanoians is reduced by 2.49 years on average due to exposure to fine particulate matter (PM2.5), a recent study indicates. “Research on the impact of air pollution caused by PM2.5 dust on public health in Hanoi in … Continue reading

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Wildfire smoke has caused rise in Covid infections and deaths, study finds

Researchers speculate that smoke helps spread the virus and weakens lungs, making symptoms more severe Pollutants in smoke billowing from huge wildfires in the west of America have probably caused an increase in Covid-19 infections and deaths across several US … Continue reading

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Nearly every London school in high air pollution area, report says

Almost every London school is in an area where air pollution levels exceed World Health Organization limits, City Hall analysis suggests. Figures show 98% of schools are in areas with toxic air quality, compared with 24% outside the capital. Rosamund … Continue reading

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Research Shows Regular Exercise, Even in Polluted Areas, Can Lower Risk of Death

Regular exercise, even performed in areas with air pollution, can reduce the risk of death from natural causes, according to new research in CMAJ (Canadian Medical Association Journal). “Habitual exercise reduces the risk of death regardless of exposure to air pollution, and … Continue reading

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Of air pollution and ‘environmental inequality’

Now more than ever, the world’s major cities are faced with air pollution that threatens the health of their inhabitants. But to ensure protection for all, policies to improve air quality must now take into account social and environmental inequalities. … Continue reading

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Researchers develop method to better predict when wildfire smoke affects residents

Last month, New York City and other cities along the east coast experienced some of the worst air pollution in the world. The cause? Wildfires in Canada, California, and Oregon so large they produced smoke that drifted thousands of miles. … Continue reading

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