Sandpainting Video Explains PM2.5 Sources
china.org.cn / chinagate.cn by Jiao Meng, May 15, 2013 Adjust font size:
China's environmental NGO Global Village - Beijing issued a sandpaiting video, explaining PM2.5 sources and calling for public's awareness to air treatment.
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Sand painting performance tries to raise the public's attention to air pollution. [CnDG by Jiao Meng] |
![A sand painting performance before the ceremony tries to raise the public's attention to air pollution. [CnDG by Jiao Meng]](http://images.chinagate.cn/attachement/jpg/site1021/20130515/001372a0ea8012fd28e701.jpg "A sand painting performance before the ceremony tries to raise the public's attention to air pollution. [CnDG by Jiao Meng]")
