Tag Archives: Health Effects of Air Pollution

Health Risks Linked to Air Pollution at Levels Below WHO Targets

Hazy air days often followed by uptick in cardiovascular, respiratory deaths A short-term rise in nitrogen dioxide air pollution could be tied to a bump in local mortality rates the next day, researchers showed in a large international study. Across … Continue reading

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Exposure to pollution has long-term effect on multiple generations

When severe forest fires last year blanketed Oregon and California with a thick layer of smoke, the high concentrations of fine particulate matter spewed into the air created one of the worst air pollution events in recent history. A large … Continue reading

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Air pollution: The silent killer called PM2.5

Over half the world’s population lives without the protection of proper air quality standards Millions of people die prematurely every year from diseases and cancer caused by air pollution. The first line of defence against this carnage is ambient air … Continue reading

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California’s wildfire smoke could be more harmful than vehicle emissions, study says

Toxic particles spewed by wildfires resulted in 10 times as many respiratory-illness related hospitalizations as other types of pollution, researchers found The thick, grey wildfire smoke that shrouds California each autumn and winter could be more harmful to humans than … Continue reading

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Air pollution kills thousands in megacities despite lockdowns

– Air pollution is the largest environmental risk to human health globally. – Tens of thousands of people died from related deaths last year, despite an economic slow down caused by coronavirus. – In the five most-populated cities air pollution … Continue reading

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Early exposure to air pollution puts children at higher risk of disease in adulthood

First of its kind study reveals evidence that early exposure to dirty air alters genes in a way that could lead to adult heart disease, among other ailments. Exposure to air pollution has been linked to various diseases in adults. … Continue reading

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Long-term exposure to low levels of air pollution increases risk of heart and lung disease

Exposure to what is considered low levels of air pollution over a long period of time can increase the risk of heart attack, stroke, atrial fibrillation and pneumonia among people ages 65 and older, according to new research published today … Continue reading

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Air pollution significantly raises risk of infertility, study finds

Exposure to air pollution significantly increases the risk of infertility, according to the first study to examine the danger to the general population. The analysis of 18,000 couples in China found that those living with moderately higher levels of small-particle … Continue reading

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