You can't have it both ways. The pollution around the transport corridors in this part of London isn't primarily caused by Heathrow, but by the reliance on the private car generally (as tacitly acknowledged by your rat-run comment).The only way to tackle that is to make it harder/more expensive for people to drive/use their cars, and also to improve public transport links. I've flown from Heathrow around 10 times in the last 4 years, I've only ever once driven there, twice used a cab, but most of the time I'll go by tube or bus, even with heavy suitcases and a double ski bag. Why ? - because it costs a small fortune to get a cab or park at Heathrow, whereas the tube or bus isn't that much slower and is at least 5 times cheaper for 2 people. I do fly sometimes from Gatwick but the distance makes it far less attractive when using public transport, so I nearly always drive there and back. The traffic chaos around Luton Airport all summer has also been a great advertisement of how the investment being made there to improve public transport links is needed, because the current poor links mean that the vast majority of passengers drive there.It's that mindset of always seeing the car as the preferred mode of transport that needs to change, and even if that mindset can't be changed voluntarily, then it needs to be forced to change.Don't get me wrong, my parents will never get the notion of making do without a car, and they always say to me "oh you must have a car", but I appreciate they live in the middle of nowhere (village served by 1 bus service a week) and also have absolutely no comprehension of things like ZipCar and such like.
Adam Beamish ● 3223d