Air Pollution

The computational evaluation shows a spatial distribution of single micron-sized drug particles in human respiratory tract at three seconds. Credit: Akshoy R. Paul Size of drug particles plays key role in effectiveness of medicine. Increased air pollution in recent years has not only contributed to deteriorating environmental conditions in cities…

While regular exercise is one of the keys to a healthy lifestyle, air pollution and exercise can be unhealthy. But a new study contradicts this belief. The study suggests that regular exercise, even in polluted areas, can lower the risk of death. Scientists conducted a study on 384,130 adults aged…

Jorge Osvaldo Heredia lives in the San Bernardino foothills in a valley at the foot of the San Bernardino Mountains, a stunning backdrop on most days. But come summer, the air pollution in San Bernardino gets so thick, like a “hot blanket of smog” that it obscures the view of…

Thousands of COVID-19 cases and deaths in California, Oregon, and Washington between March and December 2020 may be attributable to increases in fine particulate air pollution (PM2.5) from wildfire smoke, according to a new study co-authored by researchers at Harvard T.H. Chan School of Public Health. The study is the…

Google is updating its Nest Hub displays with a new feature that displays the air quality index (AQI), Android Central has reported. The feature will appear on the weather widget, showing a numeric ranking from 0 to 500 and color coding from green (good) to maroon (hazardous). Google is taking…

Updates for merchant shipping safety and prevention of pollution regulations proposed *************************************************************************************      The Government proposes to amend five regulations under the Merchant Shipping (Safety) Ordinance and the Merchant Shipping (Prevention of Air Pollution) Regulation to incorporate the latest requirements under the International Convention for the Safety of Life at…

Indian states are deploying a new policy tool that shows potential to reduce their high air-pollution levels, which are estimated to have caused nearly 1.7 million deaths, or 18% of all Indian deaths, in 2019. The policy tool — an emissions trading system (ETS) known as “cap-and-trade” — has successfully…

By Robert Preidt HealthDay ReporterFRIDAY, Aug. 6, 2021 (HealthDay News) -- It's long been know that pollution can damage the heart and lungs, but new research finds that it's bad for your brain, too. A long-term study by a Seattle team linked exposure to higher levels of fine particulate air…

/ Europe Issued on: 04/08/2021 - 16:51 The Eiffel Tower is seen through smog on March 14, 2014. © Patrick Kovarik, AFP/file France's top administrative court on Wednesday fined the government a record sum for failing to reduce air pollution to acceptable levels.  The Council of State slapped its highest…

A ground-breaking project to unlock the environmental potential of hedgerows has been given the go-ahead with a government grant of £81,561. The scheme, being developed by the Game & Wildlife Conservation Trust (GWCT) at its demonstration farm, The Allerton Project, will develop a Hedgerow Carbon Code which will encourage hedgerow…