Tag Archives: Air Pollution

Particulate matter emissions: Trimmers and chainsaws are worse than highway traffic

Motorway maintenance workers are exposed to various harmful emissions. Surprisingly, motorised hand-held tools such as strimmers (string trimmers) and chainsaws, rather than motorway traffic, are responsible for the highest emissions of particulate matter. These are the conclusions of a study … Continue reading

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Code Orange air pollution alert issued for Friday in New Jersey

A Code Orange air quality alert was issued for Friday for Hunterdon and all the other counties in New Jersey. It means that that air pollution concentrations in the region may reach the “unhealthy” level for certain groups of people, … Continue reading

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Air pollution can worsen any pre-existing lung condition

High levels of air pollution can increase asthma, respiratory infections, lung cancer and even death, and heat makes it worse, a U.S. researcher says. Dr. Jonathan Weissler, director of the James M. Collins Center for Biomedical Research at the University … Continue reading

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Traffic air pollution turns good cholesterol bad

Exposure to diesel exhaust may render friendly, cholesterol-fighting molecules incapable of performing their important job. A new study suggests that the traffic air pollutant may prevent good cholesterol from battling the bad, artery-clogging cholesterol that promotes heart attack and stroke. … Continue reading

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Cheap coal ‘threatens UK pollution targets’

Coal on the global market is so cheap that it threatens government attempts to tackle climate change, the chairman of the Environment Agency has warned. Lord Smith says the UK’s share of electricity generated by coal is up to a … Continue reading

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Exercise and Air Pollution

Just recently, the American Lung Association published its report on the latest measurements of soot particles and ozone in the air for almost 1,000 countries and cities in the United States. The results come as no surprise, especially for measurements … Continue reading

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Tough new controls to limit Hamilton’s air pollution…

Three breaches of clean air standards in Hamilton as the city’s winter fires were stoked up have triggered tough new controls to limit air pollution. Users of domestic open fireplaces installed after May 2014 will not be permitted to burn … Continue reading

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London’s air pollution from the BT Tower

This week in the Planet Earth Podcast: James Lee of York University tells us about a UK project which is the largest and most comprehensive effort yet to investigate air pollution across London, while Frank Kelly of King’s College London … Continue reading

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