US EUROPE AFRICA ASIA 中文
China / China

Return of the killer smog

(chinadaily.com.cn/Agencies) Updated: 2013-01-29 15:45
Return of the killer smog

A combination photograph shows people wearing masks on a heavy haze day during winter in Beijing Jan 29, 2013. Beijing's air pollution returns to 'hazardous' levels, two weeks after record readings of small particles in the air sparked a public outcry. [Photo/Agencies]

Highlights
Hot Topics

...