Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.

Meanwhile, in warmer waters and coastal areas, MeSH made up a smaller fraction of the total sulfur emissions. “It may not seem like much, but methanethiol is more efficient at oxidizing and forming ...

Indicators like the Air Quality Index (AQI), commonly used to track air pollution levels, provide a rough sense of the ...

Ship emissions have become a significant concern in recent years due to their impact on air quality and the environment. As global trade and maritime traffic increase, the pollutants released from ...

Blowing dust may result in air quality index levels that are unhealthy for sensitive groups or worse. The winds may disperse ash from the Palisades and Eaton fires, which have burned a combined ...

Air quality in Pittsburgh is improving, according to year-over-year data. Why it matters: Long-term exposure to poor air quality is harmful to your health and has been a problem in Pittsburgh for ...

The investment objective of the scheme is to provide returns that, before expenses, correspond to the total returns of the securities as represented by S&P BSE Quality Total Return Index ...

Ozone is a gas comprised of three oxygen (O3) atoms. It is unstable and reacts easily to other gases. In its natural state, it is a component in several levels of the atmosphere. At high altitudes ...

In 2024, Delhi recorded its worst air quality in five years with an average AQI of 209, and no 'good air days'. December, despite being the cleanest on record, saw six 'severe' days. Experts ...

The research emphasizes the need for stricter air quality regulations in the ... Dec. 10, 2024 — New insights into the behavior of aerosols from cooking emissions and sea spray reveal that ...