Pigs and pollution: China can’t keep ignoring the environment

(The orginal article is published on The Conversation: http://theconversation.com/pigs-and-pollution-china-cant-keep-ignoring-the-environ...

Deadly air: the smog shrouding China’s future

(The original article on The Conversation is here: http://theconversation.com/deadly-air-the-smog-shrouding-chinas-future-11617) Beijing...