Over the past few days I have seen more than one article on the air quality in Beijing. I had honestly forgotten about the same issues they had when they hosed the Olympics.
the Inner Ring @inrng
Beijing air quality rises from "unhealthy" to "hazardous" via @BeijingAir #tob2012
Just as I was thinking about racing in these conditions I saw this, also from the Inner Ring, just so nasty!
the Inner Ring @inrng
@dimspace note when you race your breathing volume is about 20 times greater than normal. So 5 hour race is similar to 25 hour exposure
Read more here:
http://velonews.competitor.com/2012/10/news/winds-clear-out-smog-for-beijing-opener_256474
Oh and they promise the photo was not Photoshopped