High-Speed 2 (HS2) was a planned high-speed railway project in the United Kingdom, linking London, Birmingham, […]
It is a well-known issue in project management that the understatement of costs and timescales, coupled […]
‘‘hopefully we are all technical enough, mathematical enough, to understand how to play around with the […]
The Sunday Times approached me in late September to contribute to their investigation into HS2. The […]
HS2 give the Benefit to Cost ratio for the wider project, Phase 1, 2a and 2b […]
“It is not $2.6 billion, it is in fact at least $6 billion and could be […]
[This article was revised on 29th September. The original calculations omitted construction price inflation included in […]
Convention is to begin with problems and causation before proposing solutions, however I am offering some […]
Transport for London (TfL) will need to impose a ‘tax’ called the ‘Ultra Low Emission Zone’ […]
The Mayor of London, Sadiq Khan, will introduce an extension of the Ultra Low Emissions Zone […]