Faithful followers of this website may recollect an earlier blog, “Bicycle bombs: a further enquiry and a new theory”, in which I called attention to the fact that, despite the absence of evidence that anyone-anywhere-ever had been killed by a pipe bomb disguised as a bicycle, Westminster police were impounding bicycles parked near [...]

The above title advertises a Cambridge Science Festival event, (9 March 2009) in which I have been invited to participate.  My answer to the question in the title, will be spelt out in my first PowerPoint slide:
“No: because paranoia cannot be cured by CCTV, or DNA databases, or ID cards, or CRB checks, or number [...]

Abstract
The introduction to the proceedings of the Royal Academy of Engineering 2006 seminar on The Economics and Morality of Safety concluded with a list of issues that were “worthy of further exploration”. I have  reduced them to the following questions:
• Why do moral arguments about ‘rights’ persist unresolved?
• Why can risk managers not agree on [...]

Has anyone, anywhere, ever, been killed by a pipe bomb disguised as a bicycle? I have been pursuing this question since last June with the help of the Internet and the BBC’s Today Programme and World Service. So far the answer appears to be “not yet”; but it remains in the mind of the Westminster [...]

Two assertions that I cannot prove:
·      No one, anywhere, ever, has been killed by a bicycle bomb.
·      No life, anywhere, ever, has been saved by the life jacket under their seat.
 Anywhere is a large place, and ever is a long time. The most one can do is broadcast an appeal for disproving evidence. In the [...]

My bicycle bombs story (see previous blog and comments - http://john-adams.co.uk/?p=122 ) was also aired on the BBC Today Programme and the BBC World Service on 30 July.
I still haven’t received any convincingly documented case of a bicycle bomb, in the form of the frame packed with explosives, killing anyone anywhere in the world.
[...]

On 25 June I participated in a debate held by the Royal Institute of British Architects
“This house believes we should fortify our cities”.
Piers Gough and I opposed the motion. In the course of the debate the proposers, Lorraine Gamman and Adam Thorpe, raised the threat of bicycle bombs. After the debate they produced [...]