Air Pollution

By Harvard T.H. Chan School of Public Health June 11, 2023 This meta-analysis, which includes the most recent studies evaluating the link between air pollution and dementia, is the first to include studies based on active case ascertainment and to evaluate studies using a new, more powerful bias assessment tool.…

Thick, smoky air from Canadian wildfires made for days of misery in New York City and across the U.S. Northeast this week.But for much of the rest of the world, breathing dangerously polluted air is an inescapable fact of life — and death.Almost the entire world breathes air that exceeds…

Wildfire smoke not only contains dangerous-to-breathe particles but also can react with urban air pollution to create toxic ozone Buildings in the skyline of Philadelphia, Pa., are shrouded in smoke from wildfires in Canada, as seen from Camden, N.J., on June 8, 2023. The U.S. Northeast will continue to breathe…

New York authorities distribute free masks as air pollution from bushfires spreads We’re sorry, this feature is currently unavailable. We’re working to restore it. Please try again later. Read More

People take photos of the sun as smog causes hazy conditions in New York City, U.S., June 7, 2023. — AFPPhotos of smoke-filled New York over the past few days have left citizens in shock as they cope with the unfamiliar problem of extreme air pollution. Authorities have issued air…

In March 2022, when Dyson announced its launch of the Dyson Zone—a wearable device combining both noise-cancelling headphones and an air purifier—it quoted World Health Organization estimate: that 9 in 10 people globally breathe air that exceed the WHO’s pollution guidelines. The AI boom and catch-up in non-tech stocks Still,…

Intense smoke blanketed the northeastern United States for a second day Wednesday, turning the air a yellowish gray and prompting warnings for people to stay inside and keep windows closed. The smoke is flowing from dozens of wildfires burning in several Canadian provinces. The effects reach as far south as…

Updated 1 month ago · Published on 8 Jun 2023 9:00AM · The Statue of Liberty in Upper Bay, New York, shrouded in orange smog on June 7, 2023. A Nasa scientist says the air pollution swamping the northeast United States this week from smoke spewed by fires in Canada…

Dangerous smoke from Canadian wildfires is now affecting more than 55 million people in the eastern United States and beyond, rendering New York City as the home of some of the world’s worst air quality by Wednesday afternoon.  The city’s air quality numbers soared past 400, a record-breaking number, according…

A little boy suffering from asthma has been taken to accident and emergency by his worried mum more than 26 times - in just five years. Rosa Appleby Alis has described her son Max's condition as 'relentless'. She is convinced that the air quality in the North London borough where…