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Old June 12th 15, 09:55 AM posted to uk.transport.london
Iain Archer[_2_] Iain Archer[_2_] is offline
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First recorded activity at LondonBanter: Nov 2014
Posts: 7
Default Pollution on the tube

Mizter T wrote on Fri, 12 Jun 2015 at 09:21:43:

On 11/06/2015 09:30, d wrote:
I was waiting for a northern line train at old street this morning and when
the train came in I noticed its headlights were picking out a lot of dust in
the air. Probably most of it is brake dust but even so, it can't be very
healthy can it?


Large particles that you can see aren't I think a real issue in terms
of respiration.


Is that really true?

The real issue of pollution in London is the stuff you cannot see above
ground.


--
Iain Archer