chinas-wuhan-city-covered-mysterious-haze not so mysterious

http://news.yahoo.com/chinas-wuhan-city-covered-mysterious-haze-145340073.html;_ylt=AsSNxFBWromuJII5E6sxfVNtzwcF;_ylu=X3oDMTNqYXVybTAwBGNjb2RlA2N0LmMEcGtnAzNiZWYwZjgwLTcyNTAtM2Q5MS04OGFjLTVhMDk1ZDg5ZGZkYgRwb3MDNQRzZWMDbW9zdF9wb3B1bGFyBHZlcgMwYjI5YmEwMS1iM2ZjLTExZTEtYmJkYS05YzEwNmU1MzExYjc-;_ylg=X3oDMTFlamZvM2ZlBGludGwDdXMEbGFuZwNlbi11cwRwc3RhaWQDBHBzdGNhdAMEcHQDc2VjdGlvbnM-;_ylv=3

told you! china is hands down the most polluted place in the world, no doubt about it, there's nothing mysterious about this severe pollution