Chaos on the railways

The Briefing Room

In May, what was billed as the biggest ever overhaul of train timetables led to widespread rail disruption - why has this new timetable caused such rail chaos this summer?

Since then, passengers travelling on the services of two rail franchises - Govia Thameslink and Northern - have suffered weeks of cancellations and delays. The overhaul was aimed at improving punctuality and boosting capacity, but what passengers got was hundreds of trains removed from service as the franchises struggled to cope with the planned changes.

Transport Secretary Chris Grayling has defended his handling of the situation and pointed the finger at the rail industry - but who is really responsible? And can long-suffering passengers trust that the disruption will finally be brought to an end - and not repeated?

David Aaronovitch assesses what led to such chaos on the railway and what the disruption says about the state of Britain's railways.

CONTRIBUTORS

Tony Miles, Modern Railways magazine

Dieter Helm CBE, Professor of Economic Policy at Oxford University.

Lord Adonis, former Transport Secretary and former Chairman of the National Infrastructure Commission.