Understanding Air Pollution and Its Global Impact Air pollution refers to harmful substances introduced into the atmosphere, ...

Ulaanbaatar, the capital of Mongolia, holds the title of the world’s coldest capital city, with winter temperatures ...

"On average, certified homes use 20 to 30 percent less energy than non-green homes, with some homes saving up to 60 percent." New report identifies a 'savior' cities can turn to in order to weather ...

This can be compared to spending all day inside a factory. As well as noise pollution, Cairo has some of the highest air ...

Healthy noise levels generally should not surpass 55 decibels during the day and 40 at night, but in Mumbai the decibel ...

Light pollution is increasing globally, and having a negative impact on wildlife and humans. But the solutions are ...

Several Southeast Asian cities joined the ranks of the world's most polluted places today, as they grapple with worsening smog. Swiss-based IQAir tracks live pollution levels in major cities. As of ...

Air pollution in the Thai capital forced more than 350 schools to close on Friday, city authorities said, the highest number ...

Hanoi authorities are under significant pressure to improve air quality, particularly as the city rotates in and out of the ...