Climate change: Can China clean up fast enough?
The Economist, August 8, 2013
http://www.economist.com/news/leaders/21583277-worlds-biggest-polluter-going-green-it-needs-speed-up-transition-can-china
China and the environment: The East is grey
The Economist, August 10, 2013
http://www.economist.com/news/briefing/21583245-china-worlds-worst-polluter-largest-investor-green-energy-its-rise-will-have