For the first time in almost two decades, the rule would update emission limits of nitrogen oxides, a group of gases that are ...

A U.N. summit calling for fast action on methane may be undermined by a second Trump administration as voluntary efforts fail ...

In response to a question, the Centre informed Parliament that significant improvement in air quality was registered in 97 ...

Greenhouse gas methane is behind a third of planetary heating and is relatively easy to slash. The tools to cut methane exist ...

IIT Bombay introduces AroTrack, a portable device detecting harmful pollutants in water, offering a cost-effective solution ...

A man in Singapore was heading towards Punggol Park on Nov. 18 morning when he noticed a heron that appeared to have a pair ...