How is the air in Lantau compared to downtown? I would imagine a bit better? but then again......
It is definitly better on the south side. No question. The crap seems to get trapped in the delta
The 'no pee zone in the pool' theory is often brought up but in reality the stuff that comes out of China is all over HKG - the better air in Lantau, Sai Kung and Island South Side is due to less local vehicle traffic.