Gases: These include nitrogen dioxide (NO₂) and ground-level ozone. “These are potent oxidisers,” says Dr Mahto. “When they ...

Burning fossil fuels spews carbon dioxide into the air. Plastic pollutants infiltrate our oceans. Garbage and sewage contaminate our waterways and land. Berta These are examples of pollution with ...

Pollution is a public health concern, and is considered to be any harmful material introduced to the environment. Many materials can cause such harm and are referred to as pollutants. Pollutants are ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. UNITED KINGDOM — Scientists believe they ...

Water is one of the most vital resources for life on Earth. Every living being depends on clean and safe water for health, ...

IN the last decade many technical and popular articles have been published describing the effects of prolonged fogs and the dangerous pollution they can foster. The classic examples were in the Meuse ...

On a December day in Lahore, Pakistan's second-biggest city, the smog concealed tall buildings. Men on motorbikes seemed to push through it as they rode. It reeked of diesel and charcoal, compelling ...

Delhi’s pollution crisis is no longer just an environmental issue. It is a textbook example of how not to govern complex ...