Recently, the USA Discovery Channel broadcast a documentary short feature of Prof. Huang Ning, Dean of the School of Civil Engineering and Mechanics of Lanzhou University (LZU) and the Key Laboratory of the Ministry of Education of Western Disaster and Environmental Mechanics in the SEA main channel, SA South Asia Channel and ANZ Australia Channel of its Asia-Pacific TV network. The video centering on desertification and sandstorm disaster has made the issue of environmental protection once agai...