China’s water problems are even worse than you think: report
The Wall Street Journal, January 13, 2015
http://blogs.wsj.com/chinarealtime/2015/01/13/chinas-water-problems-are-even-worse-than-you-think-report/
北京周边拟建国家级人工消霾实验室 (National laboratory to research manual smog removal to be built near Beijing)
South China Morning Post, January 13, 2015
http://www.nanzao.com/sc/lifestyle/46112/bei-jing-zhou-bian-ni-jian-guo-jia-ji-ren-gong-xiao-mai-shi-yan-shi