AIR - London's smog not China's airpocalypse | Jennifer Duggan

London's high levels of air pollution made headlines, but are just an average day for many cities in ChinaThe recent bout of smog in London led to much warranted public outcry and to comparisons being made with Chinese cities such as Beijing and Shanghai. Much was made of the fact that on a particular day, air pollution levels in some parts of London were higher than those in Beijing, a city plagued with air pollution problems.However, while Lond ...

http://www.theguardian.com/environment/chinas-choice/2014/apr/11/londo