None here, just the occasional and solitary high altitude condensation trail, I know what you are talking about, ive been to southern California and NYC and Jesus Christ. How anybody can look at that and think its normal is beyond me.

But...

We get yellow dust from the Gobi and it picks up industry waste from china... so air quality here is already shit, but ay least you can see the sky and not so much tic tack toe with so many layers they cast shadows on themselves.