Originally Posted by
ClanLee
A study in London found people in taxis, buses, and cars all inhale substantially more pollution than cyclists and pedestrians.
That's really nice to hear... I started commuting to school yesterday (

), riding down an arterial road (Yonge Street for those Torontonians), and it seemed like I must have been inhaling A LOT of fumes, riding right alongside cars, trucks and busses. I assume the air's worse along a main road than along side streets.
I have to say though, I love bicycle commuting! It's fast, healthy, and convenient!