Tag Archives: Health Effects of Air Pollution

Diesel trains may expose passengers to exhaust: Levels of certain airborne pollutants are up to nine times higher in train cars directly behind diesel locomotives than on a busy city street

A new study from U of T Engineering finds that diesel trains may expose passengers to elevated levels of certain pollutants, especially if they are sitting directly behind the locomotive. “Imagine yourself driving down a busy highway in a convertible, … Continue reading

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Tipping point: revealing the cities where exercise does more harm than good 

In at least 15 cities, air pollution has now become so bad that the danger to health of just 30 minutes of cycling outweighs the benefits of exercise altogether, according to new research Who says exercise is always good for … Continue reading

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The war against air pollution has begun – and it will be fought in cities 

The air pollution crisis is getting worse. As the world becomes increasingly urbanised, the battle will be won or lost on the streets of our cities You never see ‘air pollution’ written as the cause on death certificates,” an expert … Continue reading

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Chinese air pollution linked to respiratory and cardiovascular deaths 

In the largest epidemiological study conducted in the developing world, researchers found that as exposures to fine particulate air pollution in 272 Chinese cities increase, so do deaths from cardiovascular and respiratory diseases. The researchers reported their results in “Fine … Continue reading

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Air pollution linked to heightened risk of type 2 diabetes in obese Latino children

High levels of pollution may make insulin-creating cells become less efficient, increasing the risk for type 2 diabetes, researchers say Latino children who live in areas with higher levels of air pollution have a heightened risk of developing Type 2 … Continue reading

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Air pollution may lead to dementia in older women 

Tiny particles that pollute the air — the kind that come mainly from power plants and automobiles — may greatly increase the chance of dementia, including dementia caused by Alzheimer’s disease, according to USC-led research. Scientists and engineers found that older women … Continue reading

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Agricultural fires in Brazil harm infant health, a warning for the developing world

Pollution from the controlled fires that burn across Brazil’s São Paulo state during the sugarcane-harvesting season has a negative impact on infant health nearby. But the health of those same infants likely benefits from the economic opportunities the fires bring … Continue reading

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Living near major traffic linked to higher risk of dementia 

People who live close to high-traffic roadways face a higher risk of developing dementia than those who live further away, new research from Public Health Ontario (PHO) and the Institute for Clinical Evaluative Sciences (ICES) has found. Led by PHO … Continue reading

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