A watchdog reckons delivery of the HS2 high-speed rail project is "unachievable".
The Infrastructure and Projects Authority has highlighted 'major issues' with the schedule and budget.
The scheme's been delayed, and partly scaled back, because of soaring costs - but the Department for Transport says it remains committed to its construction.

Bucks Local Plan: Aylesbury MP raises concerns
Bucks Council launches final consultation on draft Local Plan
Aylesbury coach begins Commonwealth Games journey with Team England
Small Fire Temporarily Closes Aylesbury Recycling Centre
Spend a night under the stars at Waddesdon Manor to help tackle homelessness in Buckinghamshire
Police carry out co-ordinated searches targeting organised crime across Bucks
Newly installed raised table in Amersham to be replaced












