Man flies kite at The Bund on December 5, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts of China on Thursday,...
Buildings are shrouded in smog on December 8, 2013 in Lianyungang, China. Heavy smog has been lingering in northern and eastern parts of China since...
Vehicles are driven along a road on December 8, 2013 in Hangzhou, China. Heavy smog has been lingering in northern and eastern parts of China since...
College students wearing masks pose with a plastic bag during a performance art to raise awareness of air pollution on December 5, 2013 in Xi an,...
People wearing masks walks at The Bund on December 6, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts of China on...
People wearing masks walks at The Bund on December 6, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts of China on...
People wearing masks walks at The Bund on December 6, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts of China on...
People wearing masks walks at The Bund on December 6, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts of China on...
Man flies a kite at The Bund on December 8, 2013 in Shanghai, China. Heavy smog has been lingering in northern and eastern parts of China since last...
People wearing masks walk along The Bund on December 8, 2013 in Shanghai, China. Heavy smog has been lingering in northern and eastern parts of China...
Vehicles are driven along a road during heavily polluted weather on December 8, 2013 in Beijng, China. Heavy smog has been lingering in northern and...
People wander at The Bund on December 5, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts of China on Thursday,...
Man flies kite at The Bund on December 5, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts of China on Thursday,...
College students wearing masks pose with a plastic bag during a performance art to raise awareness of air pollution on December 5, 2013 in Xi an,...
Man stands at The Bund on December 6, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts of China on Thursday,...
Man wearing mask checks his mobile phone at The Bund on December 6, 2013 in Shanghai, China. Heavy smog continued to hit northern and eastern parts...
College students wearing masks pose with a plastic bag during a performance art to raise awareness of air pollution on December 5, 2013 in Xi an,...
Two traffic policemen wearing masks stand on a road on December 3, 2013 in Jinan, China. China Meteorological Administration issued a yellow warning...
Traffic policeman wearing masks stands on a road on December 3, 2013 in Jinan, China. China Meteorological Administration issued a yellow warning on...
Woman does morning exercises at Daming Lake Park on December 3, 2013 in Jinan, China. China Meteorological Administration issued a yellow warning on...