Passenger Transport Networks [PTN] is the operating name of the transport consultancy offered by Jonathan Tyler.

Jonathan has worked for the railway industry for over 50 years and is passionately committed to enhancing public transport - particularly by introducing a strategic, integrated timetable for Britain's railway.

This website presents the documents that PTN produces.  We hope they will stimulate debate and generate sustainable solutions.


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Latest from PTN

1 October 2016
Department for Transport : obdurate, evasive and undemocratic

Attempts to engage in dialogue with the Department for Transport over HS2 are being met with obduracy and evasion and give the impression that any...

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28 September 2016
Timetabling HS2

HS2 Ltd has only published simplistic diagrams of its services that do not enable interested parties to understand the proposals relevant to their area....

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23 May 2016
HS2 : the case for a review : report on a workshop

PTN helped to organise a Workshop in York in April entitledHS2 : time to proceed or time to review alternative strategies ?  The 40 participants...

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