> In message news.demon.co.uk>, John Rowland
> journeyflow.spamspam.demon.co.uk> writes

>> Edward Cowling London UK wrote:

>>> After another grim morning on Friday, I wonder why the ventilation
>>> on the Victoria Line is so bad ? If you change to the Piccadilly at
>>> Finsbury Park it's like entering a different world. So if the Picc
>>> Line can stay reasonably fresh why can't the Vic Line ? Even with
>>> the trains at full hurtle little air seems to move about the
>>> carriage.

>>
>> The Victoria Line is completely underground, except for the depot.
>> The Picc has several open air sections.
>>
>>

> Which makes it sound unlikely the refurb and new trains will help.