Category Archives: USA

What threats lurk in the smoke and ash of LA-area fires? New health warnings

Posted in Air Quality, USA, USA & Canada, World News | Tagged , , , , , , | Leave a comment

New study finds air pollution increases inflammation primarily in patients with heart disease

A new study by heart researchers at Intermountain Health in Salt Lake City finds that patients with heart disease, specifically those with heart failure, are especially vulnerable to the impacts of air pollution and poor air quality and can take … Continue reading

Posted in Air Quality, Health Effects of Air Pollution, Medical Studies, USA, USA & Canada, World News | Tagged , , , , , , , , , | Leave a comment

Almost a third of asthma cases are attributable to long-term exposure to fine particular matter, global study suggests

Drawing on evidence involving about 25 million people worldwide, an international research team led by the Max Planck Institute for Chemistry demonstrates that long-term exposure to ambient PM2.5 significantly increases the risk of asthma, affecting both children and adults. The researchers … Continue reading

Posted in Air Quality, Asthma, Australia & Oceania, China, Germany, Health Effects of Air Pollution, Medical Studies, USA, USA & Canada, World News | Tagged , , , , , , , | Leave a comment

Large-scale and intense wildfires carrying smoke across northern hemisphere

Late spring and early summer blazes in Canada, Alaska and eastern Russia add to carbon emissions The northern hemisphere has had a large number of intense wildfires in the first half of summer, carrying vast amounts of smoke across Eurasia … Continue reading

Posted in Air Quality, Asia, Canada, USA, USA & Canada, World News | Tagged , , , , , , , , | Leave a comment

More Black Americans die from effects of air pollution, study shows

Everyone knows that air pollution is bad for health, but how bad depends a lot on who you are. People of different races and ethnicities, education levels, locations and socioeconomic situations tend to be exposed to different degrees of air … Continue reading

Posted in Air Quality, Health Effects of Air Pollution, Medical Studies, USA, USA & Canada | Tagged , , , , | Leave a comment

Study reveals fireworks’ impact on air quality

As Independence Day approaches, Utahns are preparing to celebrate the nation’s birth with dazzling displays of light and color. However, a new BYU study published in Applied Geochemistry warns that these festivities come with an often-overlooked hazard: increased air pollution. The study, led by … Continue reading

Posted in Health Effects of Air Pollution, USA, USA & Canada | Leave a comment

Only seven countries meet WHO air quality standard, research finds

Almost all countries failing to meet mark for PM2.5, tiny particles expelled by vehicles and industry that can cause health problems Only seven countries are meeting an international air quality standard, with deadly air pollution worsening in places due to … Continue reading

Posted in Africa, Asia, Australia & Oceania, Brazil, Canada, Chile, China, Colombia, Europe, France, Germany, Health Effects of Air Pollution, India, Indonesia, Iran, Iraq, Italy, Japan, Latin America, Malaysia, Mexico, Middle East, Mongolia, Philippines, Poland, Singapore, South Korea, Spain, Taiwan, Thailand, UK, USA, USA & Canada, Vietnam, World News | Leave a comment

‘Ozone season’ begins in Wichita

The beginning of March signals the start of what’s known as “ozone season” in Wichita. This is when the city closely monitors air quality levels through to October. Mayor Lily Wu highlighted the dangers of high air pollution. “Air pollution … Continue reading

Posted in Air Quality, USA, USA & Canada | Tagged , , , , | Leave a comment