>21% of Beijing’s days last year met the U.S. standard for healthy air: http://on.wsj.com/1KgsCfw pic.twitter.com/JhEg7LMaa7 via @WSJ #imd_prc
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>21% of Beijing’s days last year met the U.S. standard for healthy air: http://on.wsj.com/1KgsCfw pic.twitter.com/JhEg7LMaa7 via @WSJ #imd_prc
@WSJ over 21% is pretty ambiguous
I spent May in Beijing last year... Lucky me! Via @WSJpic.twitter.com/d9LRqN6Ra6
@WSJ @billpostmus Sounds like progress.
@WSJ I find these statistics pretty scary considering how we need clean air to live properly.
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